Zaheer Ahmed Deho1, Shamsuddin Tunio2, Qammaruddin Chachar2, Fateh Chand Oad2
... index (7.4 g), and seed germination (58.5 %) as compared to other varieties. The normal (1st May sown crop) sowing showed significantly highest values for boll weight (3.18g), seed cotton yield plant-1 (65.2g), seed cotton yield (2711 kg ha-1), seed index (7.7g), staple length (27.60mm), and seed oil content (20.58%). Taking boll opening (%) into consideration, it was observed that at 50% boll opening most of the traits exhibited values likewise in higher bol...
Mushtaq Ahmad1*, Habib Akbar1, Mohammad Tariq Jan1, Muhammad Jamal Khan Khattak2 and Abdul Bari3
... cm depth showed highest germination process and gave better yield production. Mean maximum leaf area plant-1 (170.49 cm2), leaf area index (6.77), root length (35.50 cm) and root weight plant-1 (0.98 kg-1) were recorded in sugar beet planted at 2 cm depth. Nitrogen band placement method significantly affected growth and yield related attributes of sugar beet. Mean maximum leaf area plant-1 (173.32 cm2), leaf area index (6.68), root length (36.50 cm), root wei...
Muhammad Nawaz Kandhro, Qamaruddin Jogi, Mahmooda Buriro, Aijaz Ahmed Soomro, Ghulam Mustafa Laghari and Ali Nawaz Khaskheli
...P ≤ 0.05) decrease in germination and seedling growth of C. arvensis and C. rotundus as compared to control. Integrated application of eucalyptus powder at 30 g kg-1 soil+eucalyptus water extract at 30 ml kg-1 of soil and eucalyptus powder at 20 g kg-1 soil+eucalyptus water extract at 20 ml kg-1 soil showed highest inhibitory effect. In both aforesaid treatments, lowest and statistically similar values of germination, roo...
Tayiba Latif Gulraiz1, Arshad Javid1*, Syed Makhdoom Hussain2, Muhammad Shahbaz3, Irfan3 and Sharoon Daud4
...6% and 2.37%) favor seed germination, enhance root growth and soil fertility....
Iftikhar Ahmad, Abdul M. Saleem, Ghulam Mustafa, Khurram Ziaf, Irfan Afzal and Muhammad Qasim
...Cl) and Hydropriming) on germination and seedling vigor of Gerbera jamesonii and Zinnia elegans. Seeds of Gerbera jamesonii and Zinnia elegans were primed in salt solutions and distilled water for 24 h and 12 h, respectively, and germinated at 25 ± 1 °C with 40-60% R.H. in 16/8 hours day/night conditions. Results revealed that pre-sowing seed treatment particularly halopriming with CaCl2 was the most effective for invigoration of gerbera and zinnia ...
M. B. Meah
Biopesticides for crop growth and crop protection
...s tremendously increased germination and reduced damping-off, seed rot, seedling blight and tip over of vegetables (egg-plant, tomato, chilli) in the nursery and leaf blight, anthracnose, fruit rot, root knot and leaf curl/mosaic of tomato and carrot in the field. Aqueous solution of garlic and allamanda tablet sprayed at 1:1, 1:2, 1:3, 1:3, 1:4, 1:5 conc. increased seed germination by 45-60%, completely eliminated damping-o...
Sitansu Pan, Surojit Khalko and Amrita Das
Effect of some fungicides on seed mycoflora, germination, viability and their persistence in treated seeds
...cides on seed mycoflora, germination, seed viability and their persistence in treated seeds of mungbean, mustard and rice was studied in vitro. The highest appearance of pathogens viz.,Alternaria alternata was recorded in seeds of mungbean (Phaseolus aureus Roxb.), A. brassicae in mustard (Brassica campestris L.) and Drechslera oryzae in rice (Oryza sativa L.). Propineb 70WP and prochloraz 45EC considerably reduced the appearance of A. alternata and flusilazol...
1Bikash Ranjan Ray and 2Mrinal Kanti Dasgupta
Management of root holoparasite Aeginetia pedunculata of (Orobanchaceae), causing wilt of sugarcane by trap and catch crops
...selected on the basis of germination induction test of A. pedunculata seeds on root exudates as compared to that of three germination inducing chemicals (viz.; NaOCl, TTC (2,3,5-triphenyl tetrazolium chloride) and GR24-a strigol analogue) and growth of the parasite on excised root pieces of prevalent crop cultivars including sugarcane, were evaluated in A. pedunculata infested sugarcane field for their (crops) efficacy to de...
Sitansu Pan and Amrita Das
Control of cowpea (Vigna sinensis) root and collar rot (Rhizoctonia solani) with some organic formulations of Trichoderma harzianum under field condition
...antagonist improved seed germination vigour of the cowpea plants, basal girth, number of branches & pod number, pod vigour of the bio primed seeds over other treatment combinations. Soil application of Trichoderma in vermicompost +20% neem cakes gave better disease control over the others....
P.S. Ajith, K.K. Lakshmesha, S. Mahadev Murthy and N. Lakshmidevi
Botanicals for control of anthracnose of bell peppers
...ned food technique, seed germination and under green house experiments for control of Colletotrichum capsici, fungal pathogen responsible for anthracnose disease in bell peppers (Capsicum frutescence L.). The results showed that all the selected plants have potential to inhibit the radial mycelial growth of C. capsici in-vitro. The plant extract from C. aromaticus at 50% concentration showed 42% radial mycelial growth inhibition in poisoned food technique, whe...
Goutam Mondal
Plant growth promoting activity of some indigenous Tricho-derma isolates and their field performance against sheath blight of rice in old alluvial zone of North Bengal
... negative effect on seed germination, plant growth and vigour. Maximum increase in germination by 13.64% (chilli), shoot length by 59.69% (tomato), root length by 84.51% (cauliflower) and biomass by 46.55% (cauliflower) were obtained by the isolate B16 followed by B14 and B13. However, the isolate, B18 showed negative result with maximum reduction in germination by 25.56% (cauliflower), sh...
D. C. Khatua, B. Mondal and G. Saha
Bioassay of some agricultural chemicals, human drugs and disinfectants on Phytophthora melonis Katsura causing fruit and vine rot of pointed gourd
...rangia formation and its germination. None of the eight antibiotics used in this study prevented mycelial growth. No sporangia formation was recorded in five antibiotics viz. streptomycin sulphate + tetracycline hydrchloride, streptomycin sulphate, oxytetracycline hydrochloride, ofloxacin and norfloxacin at 100 ppm. The insecticide, Profenophos prevented sporangia formation and consequently its germination. Copper sulphate (...
P.P. Ghosh*, A. Chakraborty, S.K. Bhattacharya, C. Ghosh, B. Mahato and M.K. Bhattacharjya
...ation (92%), increase in germination percentage (36.04%), 88% increase in the quantity of viable seed after storage and benefit-cost ratio. Therefore, seed dressing with neem or mustard oil at 2ml/kg seed can be finally recommended from the present findings for safe storage of black gram for the purpose of food and seed under homestead conditions of Purulia district of West Bengal.
...
Attaullah Khan1, Muhammad Shafi1*, Jehan Bakht2 and Shazma Anwar1
...ed with control. Highest germination (85.42% and 84.31%) was recorded from wheat varieties (Lalma-2013 and Pirsabak-2005). Minimum germination (64.40% and 73.89%), tillers plant-1(2.83 and 3.49), leaves plant-1(11.44 and 12.79), leaf area (21.47cm2 and 25.20cm2) and more days to emergence (9.92 and 8.98), was recorded from salinity levels of 135mM and 90mM, respectively compared with maximum germinat...
Muhammad Tariq Saeed1*, Muhammad Ashfaq Wahid1, Muhammad Farrukh Saleem1, Mumtaz Akhtar Cheema2, Muhammad Shahid1, Abdul-Shakoor1, Abdul-Sattar3
...to few areas due to poor germination and low seed viability. The optimum yield and quality of this oil seed crop is noticeably affected by its lower germination rate. To address the problem of poor germination and low seed viability, a field study was conducted at Agronomic Research Area, University of Agriculture Faisalabad, during spring 2011. The experiment was composed of two soybean v...
Saeeda Raza, Muhammad Naeem Safdar, Amer Mumtaz, Nouman Siddiqui, Khalid Nasim and Muhammad Amjad*
...thods cleaning, washing, germination of pulses, peeling, cutting and blanching of vegetables, drying, roasting, grinding and mixing of ingredients were used. Recipe “A” containing rice, mung, potato and poppy seed was organoleptically preferred. No significant change in moisture content, peroxide value and free fatty acid were observed during three months storage in double polyethylene bags at ambient temperature (20-25 ºC)....
Golam Moula* and Sayedur Rahman**
...the potentiality of seed germination of wild vetiver (Vetiveria zizanioides L. Nash) over a five-month period (from mid July to mid November 2003) along with other phenological features. The total length (mean ± SD) of vetiver culms was 206.32 ± 42.43 cm. The root and shoot lengths (mean ± SD) of 8 weeks old seedlings were 3.93 ± 0.25 cm and 4.79 ± 1.29 cm, respectively. The fitted regression line equation for the root and sh...
Nasreen Sultana* and A.Ghaffar**
...eeds which enhanced seed germination and reduced seed infection in bottle gourd. Trichoderma harzianum, T. viride, Gliocladium virens, Stachybotrys atra and Bacillus subtilis showed better results in the control of pre- and post-emergence infection of L. theobromae in seedling of bottle gourd in vitro and in vivo. G. virens has been found most effective to reduce seed and root infection in vivo whereas B. subtilis performed best to reduce seed and seedling inf...
Shazia Erum*, Muhammad Naeemullah, Shahid Masood** and Muhammad Irfan Khan*
...iation was seen for seed germination, canopy and spikes/plant, florets/spike and leaf area. A UPGMA cluster, grouped the 9 Ocimum genotypes into two major clusters on the basis of total seed protein and phenotypic characters, except Siam Queen and Lime basil stand alone, respectively. Euclidian distance for morphological traits ranged from 3.60 to 7.26. Conversely on the basis of total seed proteins genetic distances ranged from 0.11 to 1.00. Due to greater ge...
Muhammad Tariq*, Raja Muhammad Omer**, Muhammad Ashraf Mian*, Obaid Ur Rehman***, Amjad Tahir Virk and Kazim Abbass**
PROMOTING CERTIFIED SEED AVAILABILITY OF WHEAT (TRITICUM AESTIVUM L) THROUGH PUBLIC-PRIVATE PARTNERSHIP AND ITS IMPACT ON YIELD IN RAINFED AREAS
...ed source gave high seed germination and good crop stand which enabled the plants to withstand abiotic stress especially drought during the crop season. The seed multiplication of crop varieties of rainfed areas can be done in irrigated areas to ensure the quality of seed and its availability in rainfed areas, which ultimately will increase the income of the farming community of the area....
Adnan Umair*, Safdar Ali**, Muhammad Sarwar***, Kashif Bashir**, Muhammad Javed Tareen**** and Muhammad Asghar Malik*****
ASSESSMENT OF SOME PRIMING TECHNIQUES IN MUNGBEAN (VIGNA RADIATA) : A GREEN HOUSE STUDY
...ydrated to a point where germination process begin but radical emergence does not occur. A pot experiment was conducted in a green house. The seeds were invigorated by traditional soaking (hydropriming), osmo-conditioning using phosphorous (KH PO ; 2 4 -1 200 mM and 400 mM), mannitol (20 and 40 gl ), polyethylene glycol (50 and -1 -1 100 gl ), sodium molybdate dihydrate (0.2 and 0.4 gl ) and hormonal priming by salicylic acid (10 and 20 ppm). Untreated dry see...
Shahida Khalid*and Shahida Nasreen Khokhar*
INTERACTION OF HERBICIDES AND BIO-INOCULANTS WITH AGRICULTURAL CROPS AND WEEDS
...4) isolates reduced seed germination of Phalaris minor by 95%. The results imply that biofertilizer microbes can mitigate the carryover effect of the two sulfonylureas; they can also inhibit Phalaris minor. Therefore, the use of bio-inoculants, weed seed germination and residual effect of weedicide can be manipulated for the betterment of the crops and these microbes can be used for a positive interaction of maintaining a th...
Muhammad Ali*, Ghulam Mustafa Sajid**, M. Faisal Anwar Malik*** and Kalimullah****
ESTABLISHMENT OF IN VITRO CULTURE OF GRAPES
...sted on 75% MS media for germination and initial growth parameters. Accession No. 020017 (Dakh-1) exhibited highest viability (100%), shoot length (4.12 cm) -1 and nodes plant (3.8). Moreover, it was found that response of cultures to different treatments was dependent both on accession and treatment duration. In conclusion, this protocol proved to be useful in optimizing the dose and duration of the treatment of grape explants with the surface disinfectant.
Azhar Usman Ali*, Ghulam Sarwar*, Muhammad Aftab* and Sher Muhammad**
EFFECT OF SOIL AND FOLIAR APPLIED COPPER ON GROWTH AND YIELD OF WHEAT (TRITICUM AESTIVUM L.)
...tained in each pot after germination. Foliar application of copper was done at booting and tillering stage. At maturity, data regarding different yield components were noted and wheat plants were harvested. Grain yield and total biomass was also recorded. Soil samples were collected from all pots and analyzed for copper concentration by using wet digestion method. Results of the experiment indicated that soil application of copper proved better than foliar app...
Muhammad Mudasar Aslam ⃰, Muhammad Jamil**, Ijaz Malook**, Amana Khatoon*, Ali Rehman*, Abdur Rahim***, Pirzada Khan*, Shakir Ullah Khan Shakir*, Shahid Irfan*, Faizan Ullah****, Khair Ul Bashar**, Mahideen Afridi** and Shafiq Ur Rehman*
PHYTOTOXIC EFFECTS OF CALOTROPIS PROCERA, TAMARIX APHYLLA AND PEGANUM HARMALA ON PLANT GROWTH OF WHEAT AND MUSTARD
... Peganum harmala on seed germination and seedling length of wheat and mustard. Results showed that seed germination of wheat was significantly decreased by 5%, 10%, 15%, 20% and 25% while mustard seeds were resistant and were affected by higher dilutions (15%, 20% and 25%) of all plant extracts. Roots of both wheat and mustard were highly affected by plant aqueous extracts at all concentrations (5%, 10%, 15%, 20% and 25%) bu...
Nisar Ahmed Soomro*, Abdul Fatah Soomro**, Hamz Ali Samo* and
Muhammad Siddique Depar***
GROWTH AND YIELD COMPARISONS OF FOUR COMMERCIAL WHEAT VARIETIES TO IRRIGATION FREQUENCIES
...tions resulted in 88.71% germination, 82.77 cm plant height, 10.88 tillers plant , 266.74 tillers m , 59.41 grains spike , 60.50 g 1000-seed weight and 5862.25 kg grain yield ha . The crop irrigated four times, showed bit adverse effects on growth and yield traits over 5 irrigations with 84.77% germination, 79.16 cm plant height, 10.07 tillers plant , 254.91 tillers m , 51.91 grains spike , 57.60 g 1000-seed weight and 5230....
Muhammad Nisar Khan*, Hassnain Shah*, Saqib Shakeel Abbasi and Abid Hussain*
FARMERS PERCEPTION TOWARDS THE APPLICATION OF BIOZOTE IN SELECTED DEMONSTRATED RICE FIELDS AT HAFIZABAD AND SHEIKHUPURA DISTRICTS
... with biozote had better germination and also found it a good technology for improving rice yield. Non-availability of biozote at local level, less farmers' awareness and low education level of farmers were identified as major issues in adoption of this technology in the study areas....
Inayat-Ur-Rahman*, Shamsher Ali**, Mukhtar Alam*, Mohammad Adnan*, Hidayat ullah*, Muhammad Faisal Anwar Malik*, Abdul Sattar Shah* Mohammad Ibrahim*
EFFECT OF SEED PRIMING ON GERMINATION PERFORMANCE AND YIELD OF OKRA ( L.)
...ive in improving percent germination and reducing the mean germination time (MGT) as compared to unprimed seeds. Priming agents, its osmotic potential and duration significantly affected germination percentage, which increased as osmotic potential lowered from 0 to -1.2 Mpa while further lowering osmotic potential to -1.6 Mpa and below adversely affected germinatio...
Asif ullah Khan*, Faizan Ullah*, Sultan Mehmood*, Muhammad Irshad* and Farhat Ullah Khan**
ALLELOPATHIC EFFECTS OF JATROPHA CURCAS L. LEAF AQUEOUS EXTRACT ON EARLY SEEDLING GROWTH OF L. PARTHENIUM HYSTEROPHORUS
...was investigated on seed germination and seedling development of L. Extracts were applied at 25%, 20%, 15%, 10% and 5% as seed soaking for 8 hours prior to sowing. Phenolics compounds were found in aqueous extracts and were higher in 25% extract (52.72 mg gallic acid eq. / gm of extract). Higher concentration of the extract (25%) significantly decreased seed germination (%), seed germination
Zakirullah Jan1, Shamsher Ali1*, Tariq Sultan2, Muhammad Jamal Khan1, Zahir Shah1 and Farmanullah Khan1
...the salinity affects the germination and emergence of the young seedlings and then the growth and yield of various crops and ultimately disturbing the socioeconomics of the farming community. Among the microbes, cyanobacteria are known as photoautotrophic, blue green algae which is not a truly eukaryotic algae and grown in different and such complex habitats freely and symbiotic association with large numbers of plants and microbial mats. In this regard, a pot...
Xiaqing Chen, Yü Huang and Zhen Huang*
...al growth inhibition and germination inhibition of S. shiraiana, with the inhibition value up to 80% and 90%, respectively. An apparent increase in mycelial growth inhibition in a dose-dependent manner was observed when ethyl acetate extract and carbendazim were applied individually. The EC50 of T. hamatum ethylacetate extract or carbendazim in mycelial growth inhibition of S. shiraiana was 6.6 μg/ml or 39.5 μg/ml und...
Muhammad Iqbal1, Khalid Usman2*, Muhammad Arif1, Shakeel Ahmad Jatoi3, Muhammad Munir4 and Imran Khan1
...study years. The maximum germination (84.1 % and 85.4 %), number of fruits (25.4 and 23.9), fruit length (52.8 and 51.5 cm), fruit width (16.7 and 17.1 cm), fruit weight (1283.8 and 1330.2 g), yield (48.1 and 50.1 tons ha-1), TSS (7.1 and 6.9 %) and Vitamin C (16.1 and 16.1 mg/100g) were recorded in cv. Anmol. On the basis of overall performance and highest yield, genotype Anmol is recommended for large-scale cultivation under the agro-climatic conditions of D...
Zakiullah1, Muhammad Farid Khan1*, Muhammad Mohibullah3, Muhammad Iqbal2, Irfanullah3, Faheemullah3, Madiha Urooj1 and Uzma Arif1
...ove six OPVS for days to germination, plant height, leaf area, number of grains ear-1, grains moisture % at harvest, grain yield and biological yield. Mean square values due to general combining ability were highly significant (P≤0.01) for all the experimental parameters except grain yield and biological yield. Highly significant specific combining ability for direct and reciprocal crosses shows highly significant differences for all the studied parameters....
Ali Awais, Charassri Nualsri and Watcharin Soonsuwon*
...a continuous decrease in germination, shoot and root lengths respectively. Data have been subjected to regression analysis and effective doses of EMS were recorded for both genotypes. The effective value calculated for shoot and root length in Dawk Pa-yawm was 1.34% and 1.33% and in Dawk Kha 50, 1.23% and 1.86% respectively based on the reduction of the above mentioned parameters after the EMS treatment. Furthermore, the EMS response in M1 generation was also ...
Muhammad Aslam Rajput1,3, Imtiaz Ahmed Khan2, Rehana Naz Syed3 and Abdul Mubeen Lodhi3*
... more tillering and less germination. While, other inoculation techniques, including soil infestation and spraying method caused least infection that results in a comparatively low level of disease development. Diseased plants produced profuse tillers, but of no use as emerging tillers were very weak. Significant positive correlations were found among the disease incidence and other traits as well as between numbers of whips and tillers. ...
Guo-hai Wang1, Zai-xi Yang1, Pan Chen1, Wei-ning Tan2 and Chang-hu Lu1,*
...rst unfavorable for seed germination might be the bottle-neck of its regeneration rather than the lack of seed dispersers....
Aliya Ayaz, Gohar Ayub, Maqsood Khan* and Syed Aizaz Ali Shah
... flower, while increased germination percentage, number of fruits plant-1, fruit length, fruit weight, plant height, yield plot-1, total yield and survival percentage. In case of dipping durations, seeds dipped for 18 hours significantly reduced days to emergence and days to first flower, while increased germination percentage, number of fruits plant-1, fruit length, fruit weight, plant height, yield plot-1 and total yield. ...
Mohsan Iqbal1, Farid Asif Shaheen1, Rashid Mahmood2,*, Muhammad Khalid Rafique2, Imran Bodlah1, Farah Naz3 and Muhammad Usman Raja3
...dition, percent conidial germination and % mortality of C. chinensis were also evaluated when B. bassiana was used with DEBBM. The minimum number of eggs (0.66 grain-1), number of holes (1 grain-1), number of F1 new emerged (5.6 jar-1), days to 100 percent mortality F1 (3), weight loss (4%), damage (5%) whereas the maximum inhibition rate of 85% and percent mortality of C. chinensis we...
Muhammad Abdul Qayyum1*, Farhat Bashir2, Muhammad Mudassar Maqbool3, Anser Ali3, Saqib Bashir1 and Qaiser Abbas4
...e threat for plants seed germination because it has highest concentration of soluble salts. This study aims to examine the effect of NaCl salt at 100 mM and 200 mM concentrations on linseed (Linum usitatissimum L.) germination, plant growth, nutrients and soluble salts uptake. The results revealed that tested four linseed genotypes showed an overall germination rate of 86-94% at 100 mM NaC...
Umer Iqbal1,* and Tariq Mukhtar2
...d seeds gave the minimum germination and survival of plants. Doses also had a significant effect on the germination and plant survival. Maximum germination and survival were recorded where the seeds were treated with a concentration of 150 ppm and minimum was recorded in case of 50 ppm concentration. With a decrease in the concentration, the germination ...
Yousaf Ali1, Muhammad Zamin1*, Ibadullah Jan1, Shahen Shah2, Muhammad Mazhar Hussain3, Fazli Rabbi4 and Muhammad Amin5
...ct of different media on germination and emergence of tomato genotypes)” was conducted at National Agriculture Research Council (NARC) Islamabad, during June to August 2018. The experiment was laid out in Randomized Complete Block Design (RCBD) consisting of four planting medium treatments (compost, mixture, clay and sand) and six tomato genotypes (Nadir, Money Maker, Pakit, Nagina, Roma and Rio grande) with three replications. The results revealed that ...
Pushpa1, Nighat Seema Soomro1, Shahla Karim Baloch2, Mehmooda Buriro1, Aijaz Ahmed Soomro1, Muhammad Tahir Khan3, Qamar Uddin Jogi1*, Muhammad Nawaz Kandhro1 and Farheen Deeba Soomro1
...ffect of weed species on germination and seedling traits of wheat (Triticum aestivum L.). Wheat varieties Amber and TJ83 were subjected to powder of Chenopodium album, Convolvulus arvensis and Avena fatua under three different treatments i.e. 25, 50 and 75g. The effect of these weed powders on seed germination (%), shoot length (cm), root length (cm), shoot fresh weight (g), root fresh weight (g), shoot dry weight (g), root ...
Zulfiqar Ali Abbasi1*, Muhammad Nawaz Kandhro1, Aijaz Ahmed Soomro1, Naimatullah Leghari2, Muhammad Ibrahim Keerio3, Ahmed Naqi Shah1 and Musrat Begum Abro1
...;">Seed priming improves germination, crop stand and finally the yield. Two years field study was undertaken to assess the effect of primed seeds with different solutions and planting geometries on growth and yield of sunflower in agro-ecological conditions of Tandojam, Pakistan. The experiments were a randomized complete block design in factorial combination, replicated three times. An experimental unit was accommodated with three factors i.e. seed priming s...
Hasnain Alam1*, Jabar Zaman Khan Khattak1 and Taoufik Saleh Ksiksi2
... study, we evaluated the germination response under osmotic stresses for four native species i.e. Atriplex leucoclada, Senna italica, Tetraena mandavillei and Tephrosia apollinea. Two osmotic agents (OA) i.e. NaCl and PEG 6000 and four osmotic levels (OL) i.e. 0, -0.2, -0.4 and -0.6 MPa were tested for each species. Data was collected for different germination traits including germination ...
Rabia Saeed1, Muhammad Naveed1, Muhammad Razaq2*, Muhammad Rafiq1, Muhammad Tahir Jan1, Syed Ishfaq Ali Shah1, Shabana Wazir1 and Fahad Munir3
...e lint staining and seed germination reduction problems. Antilochus coquebertii (Fabricius) (Heteroptera: Pyrrhocoridae) is significant predator of the genus Dysdercus and other members of the pyrrhocoridan family. In the present annotation, we record for the first time A. coquebertii in cotton growing areas of Dera Isamil Khan, Muzafar Garh and Multan districts, Pakistan.
...
Muhammad Mohibullah1*, Mehran1, Sundas Batool1, Muhammad Amin1, Zakiullah1, Muhammad Ilyas2, Irfanullah1, Abdur Rehman1 and Sardar Ali3
...pea germplasmsin days to germination, days to 50% flowering, seeds per pod,1st branches plant-1, 2ndry branches plant-1, plant height, hundred grain weight and grain yield plant-1. Overall, chickpea accessions CH30/12, CH10/12, CH44/12, CH14/12, and CH11/12 performed well, and recorded with maximum values for grains pod-1, hundred seed weight along with other contributing parameters. Values for ...
Mehwish Liaquat1*, Arshad Mahmood Malik1, Muhammad Ishaq1, Hafiz Muhammad Qasim Ashraf2 and Ismara Naseem1
... to check the growth and germination behaviour of different tomato (Lycopersicon esculentum L.) varieties grown under hydroponic conditions. Five different tomato varieties (Berberana F1, Lezaforta F1, Elipida F1, Premium Ruby and Cherry Tomato) were used for the experiment. Growth related parameters such as shoot length, root length; stem diameter and number of leaves were observed at 30 days aged seedlings in coco peat media. The experiment was executed acco...
Uzma Arif1, Sadar Uddin Siddiqui2, Muhammad Fareed Khan1, Muhammad Arshad3 and Shakeel Ahmad Jatoi2
...ere recorded for percent germination, shoot length (cm), root length (cm), fresh seedling biomass (g) and dry seedling biomass (g); revealing significant differences at all temperature regimes, controlled incubation period for ageing as well as their interaction. Rising temperatures was much steeper and negatively correlated as compared to the incubation period. The germination rate declined gradually at all temperatures, wh...
Shaiza Rasool1, Iftikhar Ahmad1*, Khurram Ziaf1, Irfan Afzal2, Muhammad A.S. Khan1, Muhammad Aashir Sajjad1 and Muhammad Zain Ali1
Seed Conditioning Effects on Germination Performance, Seedling Vigor and Flower Production of Zinnia elegans
...ere assessed for uniform germination, seedling vigor, and flower production in zinnia (Zinnia elegans Jacq.). Two initial laboratory experiments evaluated the timing and frequency of seed magnetic stimulation to select the most promising treatments for field production testing and flowering. In the first experiment, a 3% moringa leaf extract (MLE) showed the earliest (2.8 d) and the highest germination rate (90%) with an ave...
Muhammad Nauman, Unsar Naeem-Ullah*, Mehreen Hanif, Hafsah Ghaffar, Muhammad Shahid and Syed Haroon Masood Bokhari
Management of Tribolium castaneum (Herbst) and Rhyzopertha dominica (Fabricius) by using Microwave Oven
..., 20, 30 and 40 sec. For germination determination 25 seeds from each treatment were selected. Results indicates that increase in exposure time also increase the mortality but it reduces the germination capability of the grains. 20 sec exposure time of microwave oven is enough to cause maximum mortality without disturbing the germination quality of the grains....
Imtiaz Hussain1, Azhar Mahmood Aulakh2, Muhammad Sohail1*, Khalid Hussain2, Ansaar Ahmed3, Abdul Hamid3 and Muhammad Imtiaz3
Impact of Zero Tillage on Productivity of Traditional Mung Bean-Wheat Cropping System of Punjab, Pakistan
... can be linked to better germination. Adoption of zero tillage planting technique reduced total cost of production by Rs. 6236 ha-1 and helped farmer to earn additional Rs. 25601 ha-1 in terms of annual net returns than prevailing conventional tillage system. The benefit-cost ratio under zero tillage was calculated as 2.19 whereas 1.84 under traditional tillage practice. The results confirmed that new initiative (zero tillage) proved to be economical and resou...
Amir Aziz1*, Mukkram Ali Tahir1, Noor-us-Sabah1, Ghulam Sarwar1 and Sher Muhammad2
Effect of Rice and Wheat Straw and K-Silicate Application on Maize Growth
...ts were maintained after germination. The fertilizers like nitrogen, phosphorus and potassium (Urea, SSP and SOP) were provided to the plants according to their requirement and time. The agronomic practices needed for plants were done according to plant demand. At maturity, data regarding yield components were recorded. Soil sampling was performed in all pots to analyze parameters of interest. Statistical analysis of collected data was done using Statistics 8....
Shahid Ahmed1,2*, Huiqing Su1, Xuqian Sun1, Peng Feng1, Yongpan Chen1, Liang Yu1, Qian Liu1 and Heng Jian1
Performance of Cereal Varieties against Cereal Cyst Nematode (Heterodera avenae)
...rop physiology from seed germination to crop maturity and limits the cereal production in different agro-ecologies of the world. In China, this pathogen is widespread in more than 20 provinces and infects the major cereal varieties and germplasm being adopted for cereal crop production annually. We tested number of cereal accessions to see the host pathogen interaction; among 15 wheat lines from Zhonnguyuan Sun (CAAS) CIMMYT Beijing and 10 lines of oats from J...
Mohammad Mohsin Faqeer1, Muhammad Aquil Siddiqui2*, Nighat Seema Soomro1, Shameem Raja3, Muhammad Tahir Khan2, Ghulam Shah Nizamani2, Fareen Deeba Soomro4 and Muhammad Mahran Aslam2
Impact of Row Spacing on the Growth and Yield Parameters of Lentil (Lens culinaris L) under Semi-arid Region of Pakistan
...es depicted that maximum germination, plant height, number of branches plant-1, number of pods plant-1, weight of 1000 seeds, seed yield, and early days to maturity were observed at 30 cm row spacing. Interaction of varieties x row spacing indicated that NIA Masoor 2016 showed the best performance at 30 cm row spacing. This genotype exhibited highest germination (97.02 %), plant height (41.17 cm), number branches per plant (...
Zubia Rahim1, Gulnaz Parveen1*, Salma Gul2 and Khushnood-ur-Rehman3
Ameliorating Effects of Salt Stress (KCl, NaCl) on Growth and Germination Parameters of Pearl Millet (Pennisetum americanum)
...ations on the growth and germination of Pearl millet (Pennisetum americanum), locally named as Bajra. Five seeds sown in petri dishes to observe the radical, plumule length and germination percentage after treatments to 100, 150, 200 and 250mM concentration of above mentioned salts. Control petri dishes/ pots were irrigated with distilled water. The experiment was extended to study growth (number of leaves, leaf length, stem...
Muhammad Shahzad Akbar, Farrukh Sajjad, Muhammad Afzal, Muhammad Luqman, Muhammad Asam Riaz and Muhammad Zeeshan Majeed*
Field Evaluation of Promising Botanical Extracts, Plant Essential Oils and Differential Chemistry Insecticides against Subterranean Termites Odontotermes obesus (Isoptera: Termitidae)
... damage with maximum bud germination and minimum termite infestation. Maximum bud germination was recorded in chlorantraniliprole (92.99%) and chlorfenapyr (92.03%), followed by C. aurantium (92.84%) and A. sativum (85.78%) as compared to minimum bud germination in control (40.85%). Highest bud and shoot damage was recorded in control (61.92 and 48.15%, respectively), while the lowest was ...
Muhammad Nawaz Kandhro1*, Zulfiqar Ali Abbasi1, Aijaz Ahmed Soomro1, Naimatullah Leghari2, Muhammad Ibrahim Keerio3, Ahmed Naqi Shah1, Ghulam Murtaza Jamro4, Nadia Mangrio1 and Shazia Parveen Tunio5
Evaluation of Irrigation Frequencies and Seed Priming with Plant Nutrients on Growth and Yield of Sunflower (Helianthus annuus L.) Genotypes
...t nutrients enhances the germination, establishment of seedling, growth and ultimately yield of crop. The experiment was conducted at Students’ Experimental Farm, Sindh Agriculture University, Tandojam during autumn 2017 and 2018 for two consecutive years. Split plot design was used and the treatments were replicated thrice. The experimental units were consisted of three factors: irrigation frequencies (two, three, four and five); seed priming (no primin...
Bilal Pervaiz Khan1, Neelam Ara1, Shujaat Ali1,2*, Kamran Khurshid Baigh1 and Abdul Wahab1
Effect of Seed Priming on Radish with Different Nutrients at Various Soaking Durations
...gnificantly affected the germination and vegetative attributes of radish. The result of experiment showed that the highest germination percentage (86.4 %), percentage of survival (83.6 %), minimum days to emergence (9.1), tallest plant height (41 cm), yield of leaves plant-1 (14.4), leaf area (295.8 cm2), root length (20.6 cm), root weight in g (522.4) root diameter in cm (4.51), and total yield (23.8 tones ha-1) were obtain...
Muhammad Muhsin1, Muhammad Nawaz2, Imran Khan1, Muhammad Bilal Chattha3,Sadia Khan4, Muhammad Talha Aslam1, Muhammad Mahmood Iqbal5, Muhammad Zubair Amin6, Muhammad Ahsin Ayub7, Usman Anwar8, Muhammad Umair Hassan1 and Muhammad Umer Chattha1*
... a significant effect on germination, growth, and yield of wheat crop. The crop sown on 15th December took less time to start emergence (7.8 days) and resulted in maximum plant height (81 cm), grains per spike (44.5), productive tillers (321.5), spike length (10.2 cm), 1000 grain weight (37.2 g), and grain yield (3.83 t ha-1) and maximum time to start emergence (11 days) and minimum plant height (60 cm), grains per spike (35.7), productiv...
Malik Muhammad Yousaf1*, Muhammad Mohsin Raza1*, Mumtaz Hussain1, Jahangir Shah1, Rao Wali Muhammad1, Sami Ullah2,3, Hera Gul4, Ijaz Ahmad5 and Muhammad Zeshan6
... a pioneer study on seed germination response to various agro-climatic factors was conducted at the Arid Zone Research Institute Bahawalpur. Healthy jojoba seeds were sown at the fortnightly intervals by dividing the whole year into 16 treatments to identify the optimum sowing time for the Cholistan desert of Bahawalpur. The results revealed that maximum germination rate of 85.63%, 85.93%, and 82.83% were found in treatment ...
Laura Alejandra Arriola-Mosqueda1, Yadira Jiménez-Lara2, Eugenia del Carmen Prieto-Avella1, Carlos Ricardo Cruz-Vazquez3, Roberto Montesinos-Matias4, Mauricio Valencia-Posadas2, Ana Martha Cruz-Avalos5, Jaime Molina-Ochoa6,7 and César Andrés Angel-Sahagún2,*
... were determined and the germination (at 18 and 24 h post-inoculation) and radial growth (after 14 days) of four strains of M. anisopliae. We evaluated the pathogenicity on the eggs and larvae of all tested strains of R. sanguineus at day 3 and 7. The LC50 of four strains of M. anisopliae was determined by Probit analysis, and a chi-square test was used to determine the relationship of LC50 with variable radial growth...
Muhammad Ihtisham1, Noor Amjad2, Muhammad Nauman3, Asghar Ali3, Khawar Riaz3, Muhammad Sajid3, Muhammad Owais Shahid*3
... a significant effect on germination and seedling growth. The seeds scarified with sulfuric acid for 135 min gave the maximum plant height (25.42 cm), leaves plant-1 (34.45), leaf area (8.00 cm2), stem thickness (0.47 cm), fresh leaves weight (3.31 g), fresh stem weight (1.95 g), root length (22.10 cm) and winter survival (94.44%). However, the same treatment also gave minimum days to germination (2.96) and seedling emergenc...
Muhammad Nawaz Kandhro1*, Nadia Mangrio1, Aijaz Ahmed Soomro1, Zia-ul-Hassan Shah2, Ghulam Sughra Mangrio3, Nihaluddin Mari4, Zulfiqar Ali Abbasi1 and Shazia Parveen Tunio5
...ubstantially higher seed germination (%), crop growth rate (g m-2 day-1), leaf area index (%), cane length (cm), internodes cane-1, cane yield (t ha-1), brix (%) and commercial cane sugar (%)were recorded under double sett (parallel to furrow). As regards NPK levels, 281-140-275 kg ha-1 (25%>recommended) produced significantly increased in growth and yield characters particularly, cane yield (t ha-...
Uzma Ayaz1,* and Muhammad Fareed Khan2
...rious traits i.e. germination percentage, flower initiation days, full flowering days, full development days, total leaves per plant, chlorophyll content (mg/cm-2), height of plant (cm), disk length (cm), thickness of stem (mm), 1000-achene’s weight (g), fresh achene’s weight (g), dry achene’s weight (g) and achene’s yield (kg/ha). This experimental study depicts dependence and linkage of some agronomic factors with ot...
Muhammad Musa1*, Muhammad Riaz Gondal2, Aaqib Riaz3, Sikander Hayat2 and Iftikhar Haider1
...ed quality in terms of % germination and seed size decreased with delay in last harvesting. The last performed on 20th April produced significantly higher green fodder yield but low seed yield and total income ha-1 whereas 10th March and 20th March produced higher number of seeds per head, 1000-seed weight, tillers m-2 and seed yield. It indicated that date of last cut of fodder up to 20th March could enable a balance between fodder yield and seed yield, resul...
Ch. Muhammad Rafiq1, Qasim Raza1*, Awais Riaz1, Misbah Hanif2, Wajiha Saeed2, Shawaiz Iqbal1, Tahir Hussain Awan1, Syed Sultan Ali1 and Muhammad Sabar1
...blishment due to reduced germination in variable field conditions greatly hampers its large-scale adaption. To address subordinate germination issues, we investigated the effects of five salicylic acid (SA) concentrations (0, 75, 150, 225 and 300 ppm) on polyethylene glycol (PEG) induced drought stress conditions (0, -0.2, -0.4, -0.6 and -0.8 MPa). Highly significant (p < 0.01) effects of drought, SA and their interaction...
Habiba ur Rehman, Muhammad Usman Ghazanfar and Waqas Raza
...vo exhibited the maximum germination % (71.47), seedling length (23.67, 35.00 and 47.33 cm), number of leaves/plant (6.33, 7.67 and 11.33), minimum disease incidence (12.33, 11.12 and 10.13 %), minimum disease severity (26.80, 24.67 and 11.37 %) and maximum plant survival (89.62, 94.35 and 98.37%) at 15, 30 and 45 days after treatment, respectively. The application of Success @ 6mM was also good but lowers than the Nativo. The poor performance and maximum dise...
Weenghar Ali Chandio1, Tajnees Pirzada1*, Abdul Majid2 and Farzana Rashid3
...humic acid on wheat seed germination profile including root/shoot length, germination and fresh/ dry weight was investigated by applying varied concentrations of HA (0, 5, 10, 15, and 20ppm).UV-Visible spectroscopy confirmed the presence of HA in soil sample. XRD demonstrated that HA extracted had semi-crystalline structure with the average crystal size of 39.48 x 109nm. FTIR showed the presence of Oxygen-containing function...
Hussan Ara Begum1, Muhammad Hamayun1, Noor Shad1, Waqar Khan3, Jawad Ahmad1, Muhammad Ezaz Hasan Khan2, David Aaron Jones2 and Kishwar Ali2*
...fects of UV radiation on germination, growth, chlorophyll content and fresh and dry weight of Brassica rapa L. and Eruca sativa L. Some seeds of Brassica rapa L. and Eruca sativa L. were placed in petri plates, and were exposed to UV light for 30, 60 and 120 mins daily. The source of UV light was a UV box having a UV Tube. The UV exposure on the seeds reduced the germination percentage in both species. The
Muzamil Farooque Jamali1, Fayaz Ali Jamali1, Tanveer Fatima Miano1, Zulfiqar Ali Abbasi2, Sohail Ahmed Otho3, Khalid Hussain Talpur4, Niaz Ahmed Wahocho1 and Muhammad Iqbal Jakhro5*
...water showed better seed germination (82.56 %), seed germination index (2.04), plant height (21.31 cm), branches/plant (45.61), leaves/plant (201.67), flowers/plant (8.56), diameter of flower (7.95 cm), fresh root biomass (0.821 g) and dry root biomass (2.28 mg). The plants treated with 2 dSm-1 showed seed germination (65.35 %), seed germination index (1...
Muhammad Waheed* and Dost Muhammad
...st, 5th and 10th week of germination and its correlation with wheat seedlings growth and leaf [P]. Results showed that the labile P fraction initially increased and then decreased and as compared to control and untreated FYM composts, all treated pots maintained higher labile P at all the three sampling times. However, the moderately labile and non-labile fractions showed non-significant changes with time. The Plant height, biomass and total P uptake were foun...
Tajnees Pirzada1*, Weenghar Ali Chandio1, Mansoor Ali Kalhoro2, Mir Munsif Ali Talpur1, Waheed Ali Mirbahar1, Abdul Ghafar Solangi1, Zulfiquar Ali Jumani1 and Rehana Kerio1
...Brassica campestris seed germination. A simple one-pot method was used to synthesize HA/ZnO NPs involving zinc oxide nanoparticles (ZnO) core (20-35 nm in diameter) and humic acid shell. HA/ZnO NPs were used to investigate the effect on the germination profile of Brassica campestris. Germination profile parameters were measured as root-shoot length, germination
Faryal Malik, Mudassar Nawaz Khan* and Israr-ud-Din
... rains in the sowing and germination times lead to flooding stress. Wheat varieties namely Atta Habib, Siran and Ghanemat-e-IBGE were grown in glass house and studied for their flooding stress response and ability to recover after flooding stress removal at morphological and antioxidant enzymes (catalase; CAT, superoxide dismutase; SOD, and peroxidase; POD) levels. Wheat varieties were grown for 15 days, flooded for 6 days and then recovered for 8 days after r...
Shehzadi Saima1*, Faiza Ghaffar1, Ghulam Yasin1, Muhammad Nawaz2 and Khalid Masood Ahmad1
... yield, ability of seeds germinations under high salt concentration is very vital. With this object we observed the effects of various levels of NaCl (0, 25, 50 and 75 mM) on six varieties (Green leaf, Rama posa, Arka anamika, Super green, Okra kashish and Nerali) of Okra. The results clearly indicated that seeds of all varieties can tolerate the lower concentration of salt (25 mM) and higher (50 mM) greatly reduced the seeds germinati...
Evrim Sönmez
...try since it reduces the germination value and nutritional value of seeds. As a result of understanding the effects of entomopathogenic fungi on pests in recent years, researchers have also focused on fungi in fighting pests. These fungi, which are sold as bioinsecticides in the market, are generally preferred by producers who want to engage in organic or environmentally sensitive agriculture. Although there are a large number of sources in literature on the m...
Muhammad Zeeshan Nadeem1, Muhammad Farrukh Saleem1*, Muhammad Ashfaq Wahid1 and Muhammad Anwar ul Haq2
...sults revealed that seed germination, plant growth, fodder yield and quality were improved by all seed priming agents over the control, but CaCl2 priming outclassed all other priming agents for all the attributes. For example, seed priming of CaCl2 increased plant height significantly during both years of study over the other priming agents. Similarly, maximum fodder yield during both growing seasons (67 t ha-1) was observed under CaCl2 seed priming. Like...
Iqtidar Hussain1, Haroon Shahzad2*, Sami Ullah2*, Muhammad Jawad Nazir1 and Muhammad Rizwan3
...ronomic parameters i.e., germination percentage (%), 50% tasselling, 50% silking, ear height (cm), stem diameter (cm), leaf area (m2), Biological yield (t ha-1), and grain yield (t ha-1), significantly affected by different weed management practices in three maize varieties. Maize variety Afghoiy interacted with Dafli (herbicide) after hand weeding registered the best treatment in all regards. However, Herbicides (Dafli and Xiawang 1X) seemed more effective in...
Farzana Begum* and Gohar Ayub
...eed yield (1.72 t ha-1), germination (79.61 %) and seed viability (91.85 %) were observed in seeds harvested from plants sown on March 30 as compared to seeds harvested from late sown plants on May 9. Highest hard seed (23.69 %) was recorded in seeds collected from late sown plants on May 9 as compared to other sowing dates. As for as harvesting stages are concerned, maximum seed weight pod-1(3.57 g), 1000 seed weight (61.33 g), seed yield (1.67 t ha-1),
Amina Batool1*, Saba Aleem1, Ali Nawaz1, Muhammad Imran Khan1, Waheed Arshad1, Muhammad Aslam2, Shiraz Ali3 and Muhammad Zeeshan3
...eading, plant height and germination percentage. Contrarily, the interactive effect of genotype and seeding rate on all growth and yield attributes was found non-significant. Whereas, seeding density of 120 kg ha-1 exhibited more germination percentage (85 %), shoot length (11.57 cm), coleoptile length (3.97 cm), days to 50% heading (130), plant height (110 cm), nodes per stem (5.0), 1000 grain weight (49.53 g), grain per sp...
Muhammad Umer Chattha1, Muhammad Ilyas2, Imran Khan1, Athar Mahmood1, Muhammad Bilal Chattha3*, Ambreen Fatima4, Muhammad Iqbal5, Muhammad Tahir Akbar6, Muhammad Mahmood Iqbal5, Faran Muhammad7, Muhammad Talha Aslam1 and Muhammad Umair Hassan1
...e time (MET) and minimum germination percentage (GP) and emergence index (EI) was recorded when high level of salt stress (12 dsm-1) was imposed, while minimum, T50, and MET and maximum GGP and EI was observed under control conditions. Cultivar Bhaker-2011 took less, T50, and MET and had maximum GP and EI while cultivar NAIB-2016 took maximum, T50, and MET time and had minimum GP and EI. Likewise, maximum plant height (PH: 68.20 cm), root length (RL: 7.70 cm),...
Sajjad Khan, Fahad Karim Awan*, Zulfiqar Ali Gurmani, Muhammad Usama Hameed, Allah Bakhsh and Kainat Bibi
...on-significant effect on germination % and shoot length of both oat cultivars except salt concentration of 120 mmolLˉ¹, but tolerance in NARC, Oat is higher than PARC oat. Salt concentrations positively increased root length, except in PARC oat at 120 mmolLˉ¹. Drought stress (PEG) significantly reduced the shoot length in PARC, Oat cultivar when 20% solution was applied. Where both treatments were applied in combinations to measure the drought and ...
Chooi Lin Phooi1, Elisa Azura Azman1* and Roslan Ismail2,3
...formance, including seed germination, seedling survival rate, fruit diameter, fruit size, fresh and dry matter, chlorophyll content, leaves the area, leaves number, plant nutrient, sugar, total soluble solid, organic acid, and ascorbic acid. No doubt, plant growth performance is closed related to soil properties. Bokashi is proper organic waste management and is easy to be implemented by household size. Bokashi can turn waste into the next food nutrient and en...
Pharaoh C. Sianangama1*, Brian Tembo2, Sylvia J. Harrison1, Rubaijaniza Abigaba1,3
...lowed by observation for germination and shoot length. Data were analysed descriptively to obtain the means, and inferential statistics including Kruskal-Wallis and Bonferroni tests were employed to explore significance between the means. The Eta coefficient test statistic evaluated the association between selected variables. The lowest means for germination (21.92±1.15) and shoot length (0.91±0.05) of seeds in...
Noor-us-Sabah1*, Mukkram Ali Tahir1, Tayyab Boota1, Muhammad Luqman2, Ghulam Sarwar1, Amir Aziz1 and Ameer Hamza1
...nd root dry weight, seed germination %, leaf P %, and leaf K %) significantly as compared to control. Similarly, soil chemical properties including organic matter (O.M %) contents, available and extractable concentration of P (ppm) and K (ppm) in soil also increased. Although, all the organic sources had shown positive results but press mud application performed best regarding availability of K and poultry manure performed best in terms of P availability....
Agha Mushtaque Ahmed1*, Fahad Nazir Khoso1, Ali Zachi Abdulqader Alhilfi2, Sohail Ahmed Otho1, Qurban Ali3, Din Muhammad Soomro1 and Zubair Ahmed Soomro1
...of chickpea seeds), seed germination percentage, root length (cm) and seed vigour index. The insect mortality was recorded at different intervals such as 24, 48, 72 hrs and 1 week) and the results indicated that E. sativa gave a consecutively higher mortality at each interval, meanwhile the highest at one week (50.00%) as compared to other treatments followed by A. indica (45.35%). Besides, E. sativa oil did not allow the pest to breed freely thus few numbers ...
Muhammad Afzal Naeem1*, Muhammad Hassaan Khan2, Tahmina Nazish3, Uzma Bashir4 and Midrarullah5
...ts of cotton crop on the germination and growth parameters of successor wheat crop. Experiment was laid down in complete randomized design. The seeds (n=10) of Triticum aestivum L. were placed in each replicate and treated with aqueous extracts from various parts of G. hirsutum (root, stem and leaves) at concentration (0-100% v/v). Among the various test extracts of G. hirsutum, leaf extract were found to impart maximum inhibitory effect on the
Najamuddin Solangi1*, Mushtaque Ahmed Jatoi1, Adel Ahmed Abul-Soad2, Abdul Aziz Mirani1, Muhammad Aslam Solangi3 and Ghulam Sarwar Markhand1
...th significantly highest germination of somatic embryos in cvs. Begum Jungi (55.6%) and Ajwa (52.3%). Findings obtained will support to describe proper spathe size and plant growth regulator (PGR) levels for somatic embryogenesis and plantlet regeneration in commercially important cultivars of date palm worldwide. ...
Faiza Siddique1, Muhammad Shahzad Ahmed1, Rana Arsalan Javaid1, Alvina Hanif1, Maria Rabnawaz1, Muhammad Arshad2, Irum Raza3 and Abid Majeed1*
...developmental phases and germination and seedling stage, an experiment was carried out from June to July 2021 at the Rice Molecular Breeding Laboratory of the Rice Research Program, Crop Sciences Institute, National Agricultural Research Centre, Islamabad. Ten elite coarse rice lines were subjected to varying degrees of drought stress as 0, 10, 15 and 20% through the application of Polyethylene glycol (PEG-6000). To carry out experimentation, carried out it fo...
Muhammad Zahid Rashid1, Amina1*, Hafiz Wasif Javaad2, Muhammad Asim Rashid3 and Amina Rashid3
...f days taken to start of germination/survival percentage, number of fronds, number of seeds survived, plant height, leaf area, suckers evolved and other parameters were noted for better yield and quality of date palm for purpose of chance seedlings development. This research experiment was arranged at Progeny orchard of Horticultural Research Institute, Faisalabad during the year 2019-2021.The research was designed according to Randomized Completely Block Desi...
Monis Hussain Shah1*, Riaz Ur Rehman2, Riaz Ali Shah1, Farwa Batool3, Rizwan Rafique4, Muhammad Usman5, Sajida Bibi6, Sadia Yasin7 and Samida Qamar8
...ed by observing the bulb germination percentage, leaf width (cm), leaf length (cm), scape length (cm), flower size (mm), primary color of the flower, secondary color of flower, no. of large, medium and small size of bulbs and number of bulbs harvested. The bulbs were harvested and stored at 5±2oC (In Refrigerator). The morphological attributes of plants were observed better in cv. Antarctica and Oxford. The research was repeated during the subsequent ye...
Saeed Ahmad1, Muhammad Iqbal1*, Muhammad Akram1, Muhammad Rafiq Shahid1, Muhammad Shahid1, Taj Muhammad1, Muhammad Ihsan Ullah1, Zunera Saeed2 and Mazhar Ali3
..., fiber quality and seed germination of cotton. The present studies were conducted at Cotton Research Station Vehari, Punjab, Pakistan during 2016 to find out the impact of organic matter on growth and yield of cotton. Farm yard manure and green manuring of berseem was done for consecutive four years to improve soil organic matter from initial organic matter of 0.7% and improved to 1.0 % after two years and after repeated use, it improved to 1.5 % during fourt...
Arshad Khan, Mohammad Ihsan, Maryam Bibi, Gul Rahim, Fazl Ullah, Komail Khan and Ali Hazrat*
...ntrol environment. After germination, four maize genotypes were evaluated for morphological study. Different concentration (0, 50, 100 and 200) mM NaCl were applied at appropriate stages. Salt stress shows reduction in growth of all mays varieties. Plant height in case of control and treated, the mean value was 31.27, standard error 1.16, coefficient of variance was 26.94, range from Minimum 25 cm and maximum 32 cm, leaf length in control and treated, the mean...
Javed Hussain Umrani1, Roseena2, Ashfaq Ahmed3, Saba Iqbal2, Amtul Sami4, Mumtaz Ali Salito5 and Gulnaz Parveen2*
.... In this research, seed germination and seedling growth were analyzed under a control environment. Each replication was treated with different NaCl solutions of 0 (control), 50, 100, 150 and 200 mol m-3. Wheat varieties viz; T.J-83, Sarsabz, and Moomal showed significantly superior germination and seedling growth, while T.D-1 and Kiran-95 exhibited reduced germination and seedling g...
Ferry Lismanto Syaiful1*, Jaswandi Jaswandi2, Mangku Mundana2, Ilham Ilham2, Novirman Jamarun1, Efrizal Efrizal3
...gnancy test using a seed germination inhibition test can detect pregnancy easily, practically, massively, and more economically.
Keywords | Accuracy, Sensitivity, Local buffalo pregnancy, Seed germination inhibition, Rectal palpation, Bio-assay test
...
Afsheen Khattak1, Shahida Naveed1*, Naila Khalid1, Inayat Ullah Khan2 and Tamana Bakht3
...ta was recorded for seed germination rate (%), shoot length (cm), radical length (cm), fresh biomass weight (g), dry weight (g), and moisture content (%) of wheat and maize seedling. Result revealed that V. encelioides extracts significantly affected all the growth variables of wheat and maize seeds. Results revealed that V. encelioides has prominent allelopathic potential against the tested species....
Rahmat Elahi1, Gulnaz Parveen1*, Nazara1, Faryal Ali2, Nain Tara3 and Saba Iqbal1
...ment, when comparing the germination percentages of the treated (with castor oil) and untreated seeds across all varieties, the LSD (least significant difference) analysis showed interesting results. By targeting and treating the maize seeds with castor oil, it could potentially help mitigate the adverse effects of these fungi and contribute to a healthier and more productive crop. This study aimed to investigate the effectiveness of castor oil in managing see...
Alveena Izhar1*, Basit Ullah2, Rabia Asghar1, Aqeel Ahmad1 and Hassam Bin Mujahid1
...(170.5 kg ha-1) and seed germination viability (97.8) with less number of days to 50% flowering (32) were noted in the plants supplied with phosphorus at the rate of 100 kg ha-1, while the minimum were observed in the control plots. Steckling size also affected the growth and yield parameters of radish crop. Maximum plant height (68 cm), number of pods plant-1 (183), pod length (7.4 cm), pod diameter (3.54 mm), seed pod-1 (7), 1000 seed weight (21.9 g), seed y...
Muhammad Usman1*, Muhammad Uzair Khalid2, Muhammad Hasnain3*, Muhammad Tauseef4, Ali Raza4, Muhammad Akram4, Muhammad Shahid4, Abrar Ahmad4, Muhammad Shoaib Ismail1, Rabia Afzal2, Atta-Ulla2 and Muhammad Hussnain Babar3
...plants. Healthy seedling germination will increase the yield of the crop. Moreover, it was concluded that osmo-priming is best for farmers to reduce the negative effects of zero tillage and by time of bed sowing, and then it will produce maximum results. Further, it will helpful for the farmers to enhance their income....
AAMIR MAHMOOD1, ZAHOOR AHMAD SAJID* & SHEZA AYAZ KHILJI2
...aneously. To observe the germination, seed were also primed with same concentrations in petri dishes. After 60 days on final treatment harvesting was carried out, leaf samples were taken for analyzing biochemical attributes (protein contents, antioxidants enzyme activates). A decrease in seed germination percentage from 95.22 (at control) to 25.34% (at 120 mM salt stress) and shoot length from 86.12 (at control) to 42.36 cm ...
Uqba Mehmood
...s during sporulation and germination. The hydrolysis of spore proteins to free amino acids, is accomplished by proteases, in first 20 minutes of spore germination. The analysis of Spo mutants (strains which lack Sporulation (Spo) gene or have its inactive form) revealed that many of these strains did not produce extracellular proteases. Some evidence for the involvement of serine proteases in sporulation has been provided by...
ALIA NASEEM, *SUMERA IQBAL & KHAJISTA JABEEN
... and farmyard manure) on germination and yield under application of chromium (Cr) stress. The no. of treatments applied was 10 while 3 replicates were used for each treatment. For inducing Cr stress, K2Cr2O7 (potassium dichromate) solution of 50 mg/Kg concentration was applied to the soil. Cr treated and untreated soil samples were amended with compost and farmyard manure at 2.5 % and 5 %. It was demonstrated that in okra when compared with control, the sugar ...
Iqtidar Hussain1*, Muhammad Inam Ullah Qaisrani1, Abdul Aziz Khakwani1, Zuhair Hasnian2, Umar Khitab Saddozai1, Muhammad Naeem4, Hadia Gul5 and Moneeza Abbass3
...een reported to decrease germination and growth of agronomic crops, vegetables, trees and many other weed species. Growth promoting effects of parthenium extracts at low concentrations have also been reported in certain crops. A laboratory experiment was carried out to evaluate the germination and germination indices of maize with estimation of maize growth infested with parthenium allelop...
Shakil Ahmed1, Mahin Das2, Md. Rayhan Sojib3*, Shishir Kanti Talukder4, Sadia Sultana5, Prantika Datta1, Shofiqul Islam1 and Gazi Md. Mohsin2
... seven traits, including germination percentage, days to first flowering, fruit weight, fruits per plant, fruit length, seeds per plant, and yield. The study compared local hybrids (Saba, Lalbeni, Tokii, and 1070) and exotic hybrid (White Beauty, imported from Thailand) using a Randomized Complete Block Design (RCBD). The results revealed that exotic hybrid varieties had a positive significant difference (p<0.001) in the number of seeds per fruit compared t...
Arshad Javaid1* and Iqra Haider Khan
... the weed was checked on germination
and growth of the target weed. Leaf and stem extracts showed the best herbicidal activity
and a 2.5% extract of the each plant part completely inhibited germination of parthenium
seeds. The lowest extract concentration (0.5%) of leaf and stem reduced germination by 56
and 46%, shoot length by 43 and 12%, r...
Rahamdad Khan1, Abdul Basit, Syed Majid Rasheed* and Syed Salim Shah
...o invasive weeds on seed germination and
seedling growth of open pollinated maize varieties was investigated at the Agriculture
Graduate Laboratory of the Bacha Khan University Charsadda Pakistan during summer,
2018. The experiment was carried out in CRD design with factorial arrangements repeated
thrice. Five maize varieties viz., ‘Azam’, ‘Babar’,s Pahari’, ‘Iqbal’, and ...
Nimra Javaid1, Mukhtar Hussain Shah1, Iqra Haider Khan2, *Arshad Javaid2 and Syed Muhammad Waleed1
...extract concentration on germination as well as various root and shoot growth parameters. Leaf extract was found as the most herbicidal where a 10% extract completely inhibited the germination and growth of parthenium. Root and inflorescence extracts were also highly inhibitory in suppressing the germination up to 89% and 95%, shoot length up to 80% and 89%, root length up to 86% and 91%, ...
Muhammad Ather Nadeem1, Bilal Ahmad Khan 1, Sadia Afzal2, Muhammad Azim
Khan3, Tasawer Abbas4, Muhammad Mansoor Javaid1, Muhammad Mohsin Amin1,
Naila Farooq5 Amir Aziz5
Muhammad Ather Nadeem1, Bilal Ahmad Khan*1, Sadia Afzal2, Ahsan Aziz1,
Rizwan Maqbool3, Muhammad Mohsin Amin1, Amir Aziz4, Amjed Ali1, Muhammad
Adnan1, Durrishahwar5
... promote or inhibit seed germination and
seedling growth of surrounding crops and weeds and this situation is termed as allelopathy.
Laboratory experiment was performed to determine the suppressive or simulative influence
of aqueous extracts of leaves, stem and fruit of Carthamus tinctorius L. at different
concentrations(0, 0.25, 0.50, 1, 2, 4, and 8%)on Echinochloa cruss-galli L. Results revealed
tha...
Khalid Ali1, Asif Tanveer1, Naila Farooq2, Tasawer Abbas3*, Ghulam Sarwar2, Muhammad Ather Nadeem4, Ishtiaq Hassan3, Muhammad Mansoor Javaid4, Anees-ul-Hussnain Shah5, Bilal Ahmad Khan4 , Ali Raza6
... increased to 250 mM the germination percentage and seedling growth decreased significantly. Larger seeds have more potential to germinate and grow vigorously at an increased salt concentration as compared to medium and small seeds. Salt stress caused 40-73%, 59-96% and 40-100% inhibition in seed germination, seedling length and dry weight, respectively. Among various salt stresses CaCl2 showed less inhibition of R. capitata...
Muhammad Ather Nadeem1, Bilal Ahmad Khan*1, Saima Anwar2, Hasnain Abbas3, Muhammad Yasin1, Rizwan Maqbool3, Muhammad Mohsin Amin1, Amir Aziz5, Muhammad Sikander Hayyat1, Muhammad Shozib Javed5
...ration caused the lowest germination index (1.70), germination percentage (40%), root length (0.09 cm), shoot length (0.45 cm) and dry weight (0.16 g) of E. cruss-galli. Results suggested that the extract of S. oleraceus weed at concentration (8%) can be used as potential bio-herbicide for the control of E. cruss-galli weed....
Muhammad Ather Nadeem1 , Bilal Ahmad Khan*1, Saima Anwar2, Ahsan Aziz1, Rizwan Maqbool3, Muhammad Kashif Sohail4, Muhammad Ehsan Safdar1, Muhammad Mansoor Javaid1, Muhammad Mohsin Amin1, Muhammad Kashif Iqbal1, Amir Aziz4
... (5.26 days) and minimum germination index (1.67), germination
percentage (40%), seedling fresh weight (59 g) and dry weight (8 g) of red rice with
application of 8% aqueous extract of S. oleraceus fruit. However, 4% aqueous extract of S.
oleraceus fruit produced minimum root length (5.71). On the basis of this experiment, it is
concluded that 8% aqueous extract of S. oleraceus...
Muhammad Sikander Hayyat1*, Muhammad Ehsan Safdar1, Muhammad Mansoor
Javaid1
.../div>
were used as germination media for rice. Among plant parts, red sprangletop leaves showed
maximum allelopathic effect by fully inhibiting the germination of rice while its stem could
be positioned at second situation as it caused 60, 73, 84, 13 and 86 % reductions in
germination percentage, germination inde...
Iqtidar Hussain1, Ejaz Ahmed Khan1, Jawad Nazir and Ehtesham-ul-Haq1
... that affect the rate of germination, seedling emergence, physiology and overall growth of neighbouring plants is called allelopathy. The significance of study was checked allelopathic phytochemical potential of white cedar vern. Bakain (Melia azedarachL.) leaves on wheat.Leaveslitter was used to examine the allelopathic effects of M.azedarach at five concentrations (100, 200, 300, 400 g, control). The studied parameters were germinati...
Muhammad Ather Nadeem1, Bilal Ahmad Khan1*, Saima Anwar2, Rizwan Maqbool3, Mohsin Amin1, Amir Aziz4, Iram Batool3, Athar Mahmood3, Abdul Rehman1, Aafaq Ali5, Aneela Nijabat5
...ime (5.26 days), minimum germination index (1.69), germination percentage (40%), root length (2.04 cm), shoot length (5.71 cm), fresh weight (59 g), dry weight (4.06 g) was noted at 8% concentration with fruit aqueous extract. Seeds of O. punctata took maximum time to complete 50% emergence (3.33 days) under control where we applied distilled water. Results suggested that the fruit extract of S. oleraceus at 8% concentration...
Muhammad Ather Nadeem1, Bilal Ahmad Khan1* Sadia Afzal2, Rizwan Maqbool3, Hasnain Waheed1, Aneela Nijabat4, Muhammad Ikram5, Amir Aziz6, Muhammad Adnan1, Qaisar Mehmood7, Hasnain Umer3
...ced mean emergence time, germination index, germination percentage, time to 50% germination as well as well growth of E. cruss-galli weed. However, maximum mean emergence time (9.07 days), time to 50% germination (3.67 days) was noted by applying leaves and stem extract, respectively. Application of aqueous extract of stem at 8% concentration resulted in...
MUHAMMAD AZIM KHAN,Khan Bahadar Marwat
Munesh Kumar , Siiolyne Siangshai
Asif Tanveer,Hafiz Haider Ali,Asif Tanveer,Hafiz Haider Ali,Muhammad Asghar,Muhammad Ather Nadeem,Muhammad Asghar,Muhammad Ather Nadeem
S.H.S. Senarathne,L.P. Vidhana Arachchi,D.N.M. Dissanayaka
Muhammad Ayyaz Khan, Iqtidar Hussain , Ejaz Ahmad Khan
Mansoor Montazeri , Mojde Mojaradi , Hamid Rahimian-Mashhadi
MUHAMMAD TARIQ MAHMOOD,Khan Bahadar Marwat,SYED ASGHAR HUSSAIN
Muhammad Ayyaz Khan, Iqtidar Hussain, , Ejaz Ahmad Khan
Asif Tanveer,MUHAMMAD EHSAN,Ali Zohaib,Abdul Khaliq
Sairah Syed,EJAZ AHMAD KHAN,IQTIDAR HUSSAIN,ASGHAR ALI KHAN,MUHAMMAD MANSOOR
Sobiya Shafique, Rukhsana Bajwa, Arshad Javaid and Shazia Shafique
Muhammad Ayyaz Khan, Iqtidar Hussain , Ejaz Ahmad Khan
Md. Nazmul Alam,Muhammad Kamal Hossain
Ejaz Ahmad Khan, M. Ayyaz Khan, H. Khalil Ahmad , Fateh Ullah Khan
S. MAJEED,S. AHMAD,N. AHMAD,Z. A. CHEEMA
Zoheir Y. Ashrafi , Sedigheh Sadeghi, and Hammid. R. Mashhadi
ATTIQ ULLAH,Mohammad Safdar Baloch,MUHAMMAD SADIQ,EJAZ AHMAD KHAN,MUHAMMAD AMJAD NADIM,KHALIQ NOOR
Muhammad Alam Zeb,Faizan Ullah,SULTAN MEHMOOD,Tahir Iqbal
Somayeh Amani,Mehrdad Chaeechi,Mohsen Rajabi
KARIMULLAH BEG,RASHID A SHAD,M. ALTAF SHER
Muhammad Ishfaq Khan , Gul Hassan, Imtiaz Khan , Nazeer Hussain Shah
IKRAMULLAH KHAN,Ghazala Shaheen,SABINA MUBARIK,RABIA ASMA MEMON,HASHMATULLAH
Muhammad Ayyaz Khan, Iqtidar Hussain ,Ejaz Ahmad Khan
EJAZ AHMAD KHAN,Haji Khalil Ahmad,FATEH ULLAH KHAN,Muhammad Ayaz Khan,HAJI HIMYAT ULLAH KHAN
Muhammad Azim Khan, Khan Bahadar Marwat, Gul Hassan , Z. Hussain
Mohammad Hamayun , Farrukh Hussain , Sumera Afzal , Nadeem Ahmad
WAHEEDULLAH,ABDUL MAJID KHAN,ADRES KHAN,MUHAMMAD AZIM KHAN,MUHAMMAD WAQAS,Zahid Hussain,M.A RAZA,Rahamdad Khan
Hafiz Haider Ali , Asif Tanveer , M.A. Nadeem
A. Selvin Samuel,E. John Jothi Prakash,M. Jayakumar,V. Rincy Evangeline
Wirat Phuwiwat , Watcharin Wichittrakarn , Chamroon Laosinwattana , Montinee Teerarak
Mohammad Javad Seghatoleslami , Gholam Reza Mousavi , Hossein Akbari
Asif Tanveer , Muhammad Salman Arshad , Muhammad Ayub , Muhammad Mansoor Javaid , Muhammad Yaseen
Miru Zhang,HAILAN CUI,Xiangju Li,Shouhui Wei
M E SAFDAR,A ALI,A TANVEER,M YASEEN,Z IQBAL,K JIBRAN
SHAH ALAM KHAN,HASHMATULLAH,Zahid Hussain,NAEEM KHAN,KHALID NAVEED
AHSAN AZIZ,Asif Tanveer,RANA NADEEM ABBAS,M.M JAVAID,M.H SIDDIQUI,FAREEHA TABASSUM,M.TAHIR
MUHAMMAD SHOAB,Abdul Khaliq,Asif Tanveer,Hafiz Haider Ali
Ijaz Ahmad Khan, Muhammad Bilal, Bakhtiar Gul, Haroon Khan and Baharullah Khattak
Zaigham Abbas1*, Abu Bakar Muhammad Raza1, Muhammad Zeeshan Majeed1, Muhammad Anjum Aqeel1, Talha Nazir2
...highest and lowest grain germination reduction values for Thal-2006 (23.67%) and Punjab-2009 (10.32%), respectively recorded at 120-day post-treatment. Results of qualitative losses revealed that protein and ash contents reduced maximally up to 12.46 and 1.11% in CM-2008 variety, respectively. While minimum protein and ash content reductions were noted in Punjab-2008 variety (i.e., 8.58 and 0.75%), respectively. Similarly, highest reduction in crude fat and ca...
Ch. Muhammad Muslim, Sohail Sikander and Shabbir Mughal
...ibberellic acid) on seed germination of Colchicum luteum was conducted at PFI, Peshawar. Different lots of seeds were treated against 100, 200, 300 and 400 ppm solution of Gibberellic acid for 24 hours at room temperature and were sown in polythene tubes filled with a mixture of soil, sand and farm yard manure in equal proportion for germination test. It was found that seed lot treated with 300 ppm solution of Gibbere...
Sarfraz Ahmad, Sarwat N. Mirza and Muhammad Islam
... assess its potential of germination and establishment under drill and broadcast seeding treatments for range improvement in highland Balochistan. Seeds of S. vermiculata germinated in both treatments with higher germination percentage in drill seeding. Apparently, no differences were observed for seedling survival and seedling establishment between drill and broadcast methods. The seedlings of S.vermiculata we...
Shad K. Khalil, John G. Mexal, Abdur Rehman, A. Z. Khan and Iftikhar Hussain Khalil
...ucts. Rapid and complete germination is one of the problems associated with this species. Osmoconditioning has been used for the speedy germination of most plant species. Eldarica pine seeds were osmoconditioned with the objective to evaluate its response to priming. Seeds were preconditioned in an aerated solution of polyethylene glycol (PEG) 8000 and water for 1, 4, 8, and 12 days. The osmotic potential of PEG solution w...
Ajiboye, A. A.1, Ebofin, A. O.1, M. O. Atayese,2, M. O. Adedire3, D. A. Agboola1 and M. Kadiri1
... of improving percentage germination in the seeds of these species. Some standard methods of releasing seed dormancy were used. Percentage germination range in fresh seeds of P. africana and D. guineensis was 0-10%. The seeds of the two tree species exhibit physical dormancy due to hard seed coat. Dormancy in P. africana and D. guineensis was terminated by soaking of seeds in 90% concentrated ...
Nasar Iqbal and Naveed Anwar Virk
...y on the basis of pollen germination in various concentrations of sucrose solution showed that Langra and Neelum gave the highest pollen germination in 7.5 % sucrose.
Key words: Mango, Mangifera indica, Cross compatibility, Self sterility, Pollen viability
...
J. Kayode and P. O. Tedela
Syed Shahinshah Gilani, S. M. Chaghtai and Umbrin Khan
... plumule growth and seed germination of Pennisetum glaucum cv Bari-Hairy. However, no serious inhibition of seed germination was occurred. The toxicity varied from part to part and was related to concentration and soaking duration Root exudates were highly toxic to the radicle growth followed by leaves, stem and whole plant material For the growth of plumule, leaves were found to be highly toxic followed by whole plan...
Mohammad Anis and Farooq Ahmed Dar
... control were tested for germination in the laboratory Highly significant differences were observed among the families, treatments and their interactions. The results suggest that in hormonal control of dormancy, gibbere Uric acid plays a primary role in regulation of germination.
Keywords: Cedrus deodara, germination, gibberellic acid.
...
Sarfaraz Hussain Bangash
... has an effect on pollen germination and prevents bursting of Pollen Tube, hastens flowering and fruiting process and increases seed & fruit formation, activities salt absorption, Increases seed & Fruit formation, hormone movement, metabolism of pecitc sustances, water metabolism and the water relations in plants and respiratory activities. Boron is said to be a constituent of membranes and serve in precipitating excess cations.
...
Mohit Gera, Neelu Gera and Farooq Ahmad Dar
... variation in pod, seed, germination and nursery characteristics. Highly significant variations were observed among the genotypes for all the characters studied. The extent of variation observed for germination characters was large compared to other characters studied. Significant positive correlations were observed for seed weight and germination, pod size (length & width) and
Mohammad Zubair Sulemani* Mohammad Safdar Baloch** and Khalid Abdullah**
...cia nilotica) on the germination of wheat (Triticum aestivum) maize (Zea mays), sorghum (Sorghum bicolor), millet (Pennisetum typhodeum), sunflower (Helianthus annus), brassica (Brassica compestris) and taramira (Eruca sativa). Seed germination of all sevel crops was significantly and negatively affected due to the application of extracts as compared to tap water treatment...
M. K. Hossain, B. M. Khan and B. Koirala
... treatments to study the germination and initial seedling growth in the nursery of the Institute of Forestry and Environmental Sciences, Chittagong University. Bangladesh. The results revealed that seeds soaked in concentration H2SO4 for seven minutes followed by cold water washing (T5) provide the highest germination (51.33%). This was followed by 48% and 44% germination in seeds treated ...
Iqtidar Hussain and Adnan Noor Shah
Muhammad Shabir Mughal and Shams-u-din Jalbani
...lts indicated that seed
germination was insignificant affected and better plant
growth and height was observed in all treatments. The
grain yield was higher and significant in doses of
manure than control. It is concluded that Paulownia
leaves manure shows positive effect on wheat and
improves the grain yield of the crop. On account of
this, Paulownia spp. are ideal for agro-forestry in
Pakistan....
M. Mohiuddin and R. Ara
...ree species studies....
Shad K. Khalil, J. G. Mexal and M. Ortiz
...ous.
...
Muhammad Rafique
...us
camaldulensis on germination percentage, number of
tillers per plant, hight of crop and yield of wheat crop
were studied which were statistically insignificant....
Mohammad Rafique and Mohammad Hafeez
... on the pH of
soil, germination percentage, number of tillers per
plant, height of crop and yield, (straw and grains) of
wheat crop were studied which were statistically
insignificant....
Maqsood Ahmed and H. Verplancke
...acrylamide co-plymers on germination and
growth were investigated in this study. The polymer was
mixed with dune sand at different percentage by weight
and soil-hydrogel mixtures were saturated with saline
solutions prepared by mixing NaCl at different
proportions in deionized water after sowing seeds of
three different species. Germination and growth were
recorded. Both growth parameters responded positively to
the ...
Wali-ur-Rehman
...in was found on the seed germination of Pinus
roxburghii, Dalbergia sissoo, Acacia modesta and A.
tortilis in the above doses....
Mohammad Saleem and C. A. Call
...
temperature regimes on germination responses of
these two dominant range grasses. Cumulative
germination and rate of germination (mean
germination time) were evaluated at six alternating
temperature regimes (5/10. 5/15. 5/20, 10/20.
10/25 and 10/30°C. 12 h night/12 h day)
representing possible temperatures in western
Baluchistan during the re...
Muhammad Tahir Laeeq
...affected
the three seed germination and PV significantly and all
the three seed lots were found significantly different
from each other. Moisture content of seeds continuously
increased with increasing AA time Lot A had the highest
vigor followed by lot B, while lot C was the lowest in
vigor....
Rash Khan and Faridullah Khan
...lso brought about early
germination, whereas the low temperatures delayed the
germination by70 days....
Farrukh Hussain and Ihsan Ilahi
...ification promoted seed
germination to over 90% within 6 days of incubation at
20-30°C as against 18-30% germination after 30 days of
untreated seeds. Large size seeds gave better
germination. Storage up to 12 months had no
significant effect on germination. The seeds germinated
better at pH 5-7.
...
Abdur Rauf Khan, Farrukh Siyar Hamid and Naseer Ahmad
Qaisar Ali, Perveen Abdullah and Muhammad Ibrar
...ield conditions. Maximum germination was observed in
garden loam, followed by clayey soil at 20°C after
144 hours. Rate of germination decreased with increase in
sodium chloride concentrations beyond 0.5%. Best growth
and development of the plant was achieved under full
light and on garden loam, followed by clayey soil....
Ihsan Illahi and Farrukh Hussain
...ndertaken to improve its germination under laboratory condition. Non-treated exhibited 26% germination at 20 and 25°C and 54% at 30°C at pH5-7. Seeds treated either alone with warm water, mechanical scarification, or coupled with soaking in water, KNO3, and IAA gave over 90% germination at 20 - 30°C. A 60-80%germination was achieved w...
Abdur Rashid Tariq and Haji Moosa A. Tayab
... experimental sites. The germination percent and yield of grass were correlated with various soil and water parameters. It was found that the germination practically ended when the irrigation water contained 60000 ppm of dissolved salts. The yield of dry matter gradually decreased with the increase in salt contents of water. It was also inferred that where germination of Pioneer Rhodes gra...
M. I. Shiekh
...of information regarding germination behaviour of seed. It has been found that the percentage of filled seed decreases as the berries mature; large number of seeds are empty because there is no embryo formed; the seed is eaten by inset; there is high tree to tree and locality to locality variation in the percentage of filled seed. Scarification with H2SO4 for various periods (5 min. - 60 min.) and stratification at 5°C for 90-120 days,...
Adil Al-Kinany
...y markedly increased the germination percentage but it also led to shortening the germination period of the species seed. This treatment excelled all others tested on this score.GA3 at a concentration of 200 ppm significantly enhanced the length of transplant roots, while P5 had no significant influence on all the characters observed. Similarly, CO2-gas exchange level of transplants was found to be of the same magnitude in d...
K.M. Siddiqui and Mohammad Pervez
...ies on seed storage
and germination of Himalayan blue pine. The effects of
seed storage and germination temperatures and
stratification, insecticidal and fungicidal treatments
on germination of blue pine seed were determined for
different seed sources of this species in these studies.
It was observed that the viability of blue pine seed is
significantly reduced within short period i...
Ashiq Ahmad and G. M. Khattak
...s before sowing, started germination
the next day and gave, with in 5 days 84 and 90%
germination, respectively. Soaking in acid for one hour,
followed by 24 hours soaking in water gave 76%
germination after 5 days. About 90% germination was
obtained in 20 days with acid soaking for 15 and 30
minutes not followed by water soaking. Hot water soaking...
G. M. Khattak and Ashiq Ahmad
... 21 days did not improve germination. Seed source influenced germination significantly: Maximum germination was obtained from Nala and Chanian seed sources and minimum from Kalabagh and Kuzagali.
...
Mahmood Iqbal Skeikh
... hasten the tree seed germination. Ceratonia siliqua, Pistacia khinjuk and Sapindus mukorossi were treated with concentrated sulphuric acid for different periods of times....
Moinuddin Ahmad, Asrar Hussain and Tariq Hussain
...
fertility, pollen grain germination and viability and
seed germination tests were carried out. Mean size,
shape and weight of seed and % seed were also
determined. Eleven species of various grasses including
the above three were also studied for the establishment
of relationship between TTC reactivity and routine
germination test. The two were found highly correlated.
...
Abdul Khalique
...- especially during seed germination. The present investigation was taken up or determining the rate of growth in the embryo after the germination is initiated and to establish the precise limits of heterotrophic growth in the radical, hypocotyle and cotyledons....
Abdul Aziz Khan and M. N. Malik
... require much care after germination....
Saeeda Akhtar
... prompted a study on the germination behaviour of these species. Seeds of Eucalyptus camaldulensis, Dehn., E.melanophloia. F.V.M., E.microtheca, F.V. M., and E.tereticornis, Sm. have been used in this study. Both laboratory and field experiments have shown a marked trend from high germinative capacity and germinative energy index for large seeds to low capacity and energy for small seeds. It has further been indica...
Syed Saqlain Hussain1*, Muhammad Rasheed2, Zammurad Iqbal Ahmed2, Ghulam Jilani3, Muhammad Irfan4, Muhammad Kashif Aziz5, Fiaz Hussain1, Muhammad Akhlaq Mudassar1 and Zuhair Hasnain2
...s is more detrimental at germination, and seedling establishment stages in a plant life. Moreover, the escape of crop from salt injury at these stages is direly needed. Melatonin is known as N-acetyl-5-methoxytryptamine with chemical formula melatonin as C13H16N2O2. It is a versatile molecule with the speciality to lessen salt stress on the plant. However, mechanism of melatonin which is involved in salt stress mitigation is still under inspection of plant sci...
Rizwan Maqbool1, Bilal Ahmad Khan*2, Sumbal Parvez3, Muhammad Ather Nadeem2, Azhar
Hassan1, Jamshaid Qamar2, Ali Nawaz1, Muhammad Adnan2, Rafia Khalid3, Muhammad
Usman2
...0%). Data regarding seed germination and seedling growth (shoot length,
root length, shoot fresh weight, root dry weigh) of radish were recorded using standard
procedures. Results revealed that the aqueous extract of A. officinalis at higher
concentration (80%) act as bioherbicide and produced inhibitory effects on R. sativus that
resulted in maximum time to 50% germination (4....
Rizwan Maqbool1, Bilal Ahmad Khan*2, Sumbal Parvez3, Muhammad Ather Nadeem2,
Muhammad Mughees Ud Din4, Jamshaid Qamar2, Muhammad Waqas1, Muhammad Mohsin
Amin2, Burhan Khalid1
...0%). Data regarding seed germination and seedling growth (shoot
length, root length, shoot fresh weight, root dry weigh) of weed were recorded following
standard procedures. Results Reveals that the aqueous extract of A. officinalis at higher
concentration (80%) act as bioherbicide and produced inhibitory effects on R. sativus result
in Maximum time to 50% germination (6.70 day...
Abdul Basit1, Ayesha Zahid1, Syed Tanveer Shah1, Inayat Ullah2, Sana Ullah3*, Muhammad
Kashif Nawaz4, Muhammad Areeb Khalid1, Izhar Ullah5, Fawad Ali1, Shaukat Ali1
... ridges recorded maximum germination percentage (96.9%), fruit weight
(22.41g), pod length (14.44 cm), seed pod-1 (48), 100 seed weight (6.41 g), seed yield
(102.2 kg ha-1) and fresh yield (0.165 tons ha-1). Data regarding number of picking intervals
showed that maximum germination percentage (92.7%), fruit weight (20.97 g), pod length
(12.25 cm), seed yield (103.3 kg ha-1), an...
Rizwan Maqbool1, Bilal Ahmad Khan2*, Muhammad Ather Nadeem2, Sumbal Parvez3, Muhammad Mohsin Amin2, Jamshahid Qamar2, Azhar Hassan1, Muhammd Alam Elahi1, Jamshed Haider1, Muhammad Irfan4 and Memuna Ghafoor Shahid5
...0%). Data regarding seed germination and seedling growth (shoot length, root length, shoot fresh weight, root dry weigh) of radish were recorded following standard procedures. Results of our study revealed that the higher concentration acted as bioherbicide and exhibited inhibitory effects on R. sativus while the low concentration it showed hermetic effect and promoted the seedling growth. Among different phenolic compound (syringic acid, p-crumeic, ferulic ac...
Sumaira Abdul Raouf1, Nadia Jabeen1* and Sundus Akhtar1
...t decreased the V. mungo germination rate (34% to 6%), seedling length (10 cm to 3 cm), fresh biomass of seedling (2.4 g to 0.94 g) and dry biomass of seedling (1.2 g to 0.47 g). Biological agent Pseudomonas sp. (PF-097) act as bioherbicide and as plant growth promoter agent to decrease the T. portulacastrum allelopathic stress and to enhance the growth of V. mungo. Amendment of Pseudomonas sp. (PF-097) increase V. mungo percentage of ...
Siti Fatonah*, Herman and Dewi Yuni Safitri
...a mixture of both on the germination and growth of Paspalum conjugatum and Borreria alata weeds.Treatments consisted of extracts of M. bracteata, C. citratus and a mixture of both extracts at various concentrations (0% or control, 20% and 60%). Spraying of the extracts started at the time of seed planting, then spraying was done every 3 days for 30 days. All aqueous extract treatments showed toxicity effects on weeds as indicated by the inhibition of
Iswahyudi Iswahyudi1,2, Wahyu Widodo1*, Warkoyo Warkoyo1, Roy Hendroko Setyobudi3, Damat Damat1,
Dyah Roeswitawati1, Shazma Anwar4, Thontowi Djauhari Nur Subchi1, Irma Rahmaita Utarid5, Marchel Putra Garfansa2, Mohammad Shoimus Sholeh2, Ida Ekawati6, Rusli Tonda7, Wahyu Alvina Mujianti2, Dody Sukma RA8, Sri Utami Lestari8 and Choirul Anam9
...ient absorption, slowing germination and roots development. Of all the stages of growth, seeding has an important role in the crop yields obtained. The examined the impact of three polymer MPs (1 % w w–1) on paddy seeding and control as a comparison with four repetitions by using soil culture experiment for 20 d. Plant height, leaf length, root length, fresh weight, chlorophyll, and MPs identification in the roots were observed in this study. ...
Mukondwa Olivia1, Rugare Joyful Tatenda1, Mabasa Stanford1 and Mandumbu Ronald2*
...heir ability to suppress germination and dry weight of blackjack (Bidens pilosa L.), upright starbur (Acanthospermum hispidium L.) and goose grass [Eleusine indica (L.) Gaertn)] and by the addition of their plant material to soil under laboratory and glasshouse conditions. A randomized complete block design with three replicates was used and the experiment was repeated twice over time. Results showed that there was a significant (P < 0.01) effect of sorghum...
Umm-e-Kulsoom1, Saima Hashim2, Fazli Wahid3, Haseena Gulzar4 and Tamana Bakht5
...nor species on weed seed germination and growth of potato. Weed seed germination test was conducted in petri-dishes while potato related studies were conducted in pots. Our data revealed that all the aqueous extracts of all the three donor plants significantly decreased the seed germination of A. viridis and C. album as compared to control. All three species have confirmed allelopathic eff...
Rafaqat Hussain Shah1, Mohammad Safdar Baloch1*, Muhammad Zubair2, Khalid Naveed3, Muhammad Amjad Nadim1 and Aminullah Khan4
...the parameters, however, germination and seedling vigour of wheat were gradually suppressed as the concentration of extract increased. It was concluded that 40% concentration of leaf aqueous solution was found most effective, which is evident that mesquite must be uprooted prior to the cultivation of any economically important crop....
Calcium Carbide Induced Ethylene Regulates Seed Dormancy and Post-Germination Growth of Sweet Pepper
Wazir Ahmed1*, Muhammad Naeem Akhtar2, Muhammad Waseem Akhtar3, Muhammad Nauman Hanif1, Aiman Salah ud Din4 and Ahmad Mahmood1
...ed dormancy impacts seed germination success and seedling health. Ethylene plays a crucial role in facilitating the breaking of seed dormancy by initiating essential biochemical and physiological changes that are necessary for successful seed growth and development. It was hypothesized that acetylene (C2H2) from calcium carbide (CaC2) has the potential to induce an ethylene response in seed for breaking seed dormancy and better seedling growth. A study was con...
Mohammad Moneruzzaman Khandaker1*,Nuratiqah Emran1, Nurul Elyni Mat Shaari1, Arba Aleem2, Zanariah Mohd Nor1 and Ali Majrashi3
...the effects of Cd on the germination behaviour, morphology, growth and development of Pak Choi plants. The sterilized Pak Choi seeds were germinated on a soaked filter paper of a petri dish. The petri dish included seven different treatments of Cd chloride with concentrations of 0, 0.01, 0.05, 0.1, 0.2, 0.3, and 0.4 mM. Each treatment was replicated five times. The germination and growth of the seeds were observed for 15 day...
Ngele Blessing Alfred, Agba Mary-Ibenreh Ogaboh*, Bassey Rosemary Anietie and Egeh Ajah Egwu
...n maize seedlings’ germination, growth, and physiological processes, including oxidative stress enzymes activities and chlorophyll content. A mixture of sawdust and sand (1:1) was utilized as the growth medium. Detergent solutions with concentrations of 1g/l, 2.5g/l, and 5.0g/l were prepared, with deionized water as the control (0g/l). Maize seeds were sown in germination trays and irrigated with these solutions to ass...
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