Khalid Usman, Aziz-Ur-Rehman
... N agronomic efficiency, grain yield and net benefit were similar for all three tillage systems. Regarding N application timing, T3 had highest values for N agronomic efficiency, grain yield and yield components. Results also suggested that application of N in three splits particularly in T3 is more productive and economical strategy for wheat production following cotton. It is concluded that wheat seeded in zero tillage fol...
Muhammad Arif1, Fazal Jalal1, Mohammad Tariq Jan1, Dost Muhammad2
...nhanced plant height and grain yield. The plots previously sown with legumes produced taller plants and high number of grains ear-1. Nitrogen application increased plant height, number of grains ear-1, thousand grains weight, grain and biological yield. It is concluded that integration of biochar and legumes could be a useful strategy for enhancing the overall farm profitability and productivity of cereal-based systems by providing increased yields from this a...
Mohammed Ali Hussain, Zakiya Ahmed Hassan
...ositive direct effect on grain yield plant-1 and high positive indirect effect through some traits, so that these traits could be used as an index in the selection of high grain yield plant-1....
Rashid Saleem1*, Zammurad Iqbal Ahmad2, Muhammad Abbas Anees2, Abdul Razzaq3 and Ashiq Saleem1
...uired to achieve similar grain yield from control plots. Due to intercropping of legumes in maize and with application of poultry manure improved the organic matter and nutrients of soil.
...
Muhammad Mudassar Maqbool1, Anser Ali1, 2 *, Tanveer ul Haq1, Muhammad Nasir Majeed1, Dong Jin Lee2
...rain weight (23.45%) and grain yield (21.50%) as compared with all other treatments. It was concluded that water stress induced at grain filling stage showed a significant impact on wheat growth as compared with other growth stage stresses. Regarding genotypes, Faisal-2008 was least affected by water stress than other varieties.
...
Shahid Iqbal Awan1*, Syed Dilnawaz Ahmad2, Muhammad Amjad Ali3, Muhammad Shahzad Ahmed1, Aurangzeb Rao1
..., osmotic adjustment and grain yield per plant were major contributors towards variability. Grain yield per plant was closely linked to relative water content, cell membrane stability and specific flag leaf area. Eight clusters were formed through cluster analysis, and greater genetic distance was detected among the members of cluster 6 and cluster 8 and cluster 7 and 8. Members of these two clusters can be utilised in trans...
Tauseef Taj Kiani1*, Mozammil Hussain1 and Hidayat ur Rahman2
...and 100-grain weight and grain yield. Non-additive gene action was evident for shelling percentage, kernels per row and 100-grain weight and grain yield for which both heterosis and inbreeding depression were expressed by crosses like NCMLQ2 x NCMLD2 and NCMLQ2 x NCMLD4. The parental lines used in above F1 hybrids could prove useful in exploitation of heterosis...
Muhammad Amjad Nadim1*, Mohammad Safdar Baloch1, Ejaz Ahmad Khan1, Abdul Aziz Khakwani1, Kashif Waseem2
...d 3.89 mg m-2 day-1) and grain yield (4.40 and 5.29 t ha-1) during the years of experimentation. Similar trend was also noted by the application of micronutrients (alone and in combination with NPK). Addition of boron @ 2 kg ha-1 enhanced almost all growth parameters. The use of NPK and organic fertilizers had, however, non-significant interaction with micronutrients during both the experimental years. It was concluded that application of NPK (recommended dose...
Khalid Ali1*, Amanullah Jan2
...ion. Decrease in CGR and grain yield was observed with delaying green manuring (40 > 70 > 100 DAS). Increase in LAI, CGR, grain yield and harvest index was noticed with increasing N rate (0 < 75 < 100 kg ha-1). Increase in canola yield was observed during 2nd year of the experiment. A linear increase in seed yield of canola was observed with increase in N levels in both guar and millet sown as preceding green man...
Ilham Ulla, G. Arjumand, Nawab Ali and Mohammad Akmal*
...ors contributing towards grain yield by early sowing compare to late sowing or increasing N-rate (40 to 120 kg ha-1). The oil content and oil yield was naturally contributed well to early sowing date in season. However, a decrease in oil content with increasing N was observed. Oil yield (kg ha-1), the net returns per unit area, is of interest of the crop cultivation and observed the maximum at 120 kg N ha-1. The study suggests ...
Shahida Bibi* and Ijaz Ahmad Khan
... grains weight (30.15g), grain yield (366.56 kg ha-1) and biological yield of mungbean (1306.7 kg ha -1) were higher in herbicide treated plots. Subplots sown with sole mungbean resulted in heavier 1000 grains weight (32.95g), higher number of seeds pod-1 (11), grain yield (427 kg ha-1) and biological yield (1522 kg ha-1). The intercropping treatments of 10 rows mungbean...
Mukhtarullah1, Jawad Ali2 and Mohammad Akmal1*
...t (g) which affected the grain yield. Based on biomass, which contributes from plant height and grains weight, varieties Lalma, Chakwal-50 and Pak-2013 could be the best varieties for planting early to late in season in the area. Delay sowing of wheat crop due to dry weather i.e. late rainfall and/or eventuality of the previous crop of the cropping system could result higher wheat production from the variety Pak-2013 instead of growth the existing local (Khatt...
Muhammad Jurial Baloch1*, Ghulam Murtaza Channa2, Wajid Ali Jatoi2, Abdul Wahid Baloch1, Imdad Hussain Rind1, Muhammad Ahmed Arain1 and Ayaz Ali Keerio1
...ains spike-1, grain yield plant-1, seed index and harvest index. Significance of GCA and SCA variances suggested that both additive and non-additive genes were controlling these characters. The magnitude of SCA variances were higher than GCA indicating pre-dominance of non-additive gene effects for spike length, spike density, seeds spike-1, grain yield plant- and harvest index, wh...
Murad Ali Khan and Mohammad Akmal
...biomass yield (kg ha-1), grain yield (kg ha-1) and oil content (g kg-1) were found significantly (p<0.05) higher for planting geometry 90 x 15.5 cm as compared to 70 x 20 cm on mean values in both years. It is obvious from the data that yield traits are not significantly affected but still differences in its yield and seed oil content exists. So, it is possible to improve yield and yield components through proper planting geometry that may enhance crop cano...
Zar Muhammad and Mohammad Tariq Jan
... biological yield (56%), grain yield (65%) and harvest index (5%) over control. Among varying composition composts, higher grains ear-1(274), 1000 grains weight (270.7g), biological yield (16151 kg ha-1) and grain yield (4803 kg ha-1) were observed for 100% FYM compost. Higher grains ear-1 (245), 1000 grains weight (255.3 g), biological yield (13374 kg ha-1), grain yield (3949 kg ha-1) and...
Gul Naz and Mohammad Akmal
...) which resulted maximum grain yield (3308 kg ha-1) from N-rate 150 kg ha-1 as compared to the control. Among the varieties for yield and yield traits, Pirsabak-2005 produced the highest grain yield (3043 kg ha-1) and the minimum (2494 kg ha-1) grain yield was observed by wheat variety Saleem-2000. The highest grain yield of the variety corresponds to hi...
Abdul Qahar and Bashir Ahmad
...aximum biological yield, grain yield and harvest index were recorded with 350 kg N ha-1. Among studied maize hybrids, R-2210 achieved more biological yield, grain yield and harvest index than R-3305 and R-2207. Maximum net income and benefit cost ratio (BCR) were recorded in plots with 350 kg N and 40 kg S ha-1 for R-2210. Nitrogen and sulfur content in soil and tissue were substantially increased with application of both th...
Sadiq Hussain, Muhammad Sharif, Sarmad Khan, Fazli Wahid, Hina Nihar, Wiqar Ahmad, Imran Khan, Nadeem Haider and Tabassum Yaseen
...sults showed the maximum grain yield of 15.09 and 14.7 g pot-1, highest total dry matter yield of 36.3 g and 36 g pot-1, maximum roots dry weight of 5.6 and 5.41g pot-1, hundred grains weight of 4.64 g and 4.6 g were observed for the mycorrhiza inoculation with half and full dose of vermicompost treatments, respectively. Highest straw yield of 21.5 g and 21.2 g pot-1, maximum plant N uptake of 0.71 g and 0.68 g pot-1 were obtained by mycorrhiza inoculated with...
Zafar Waheed, Khalid Usman, Iftikhar Ali
...eight, biological yield, grain yield, harvest index and losses in grain yield were significantly affected by Rumex dentatus population. All parameters decreased with increasing density of Rumex dentatus except loss in grain yield which increased (1.3 to 69.8%) with increasing density of Rumex dentatus (from 5 to 30 plants m-2). The threshold level of Rumex dentatus was observed in T5 and b...
Muhammad Saeed* and Iftikhar Hussain Khalil
...portant traits including grain yield plant-1 which can be subsequently utilized in future wheat breeding to develop high yielding new wheat cultivars from transgressive segregants recovered in latter generations....
Fida Mohammad, O.S. Abdalla, Sheraz Ahmed, Fakharuddin and S. Rajaram
...d rusts. To evaluate the grain yield and related yield components of synthetic derived bread wheat lines under different moisture levels, this research was conducted during 2006-07 in the field conditions of Tel Hadya and Breda i.e. the leading research venues of International Center for Agricultural Research in the Dry Areas (ICARDA), Syria. The experimental material comprised of forty synthetic derived wheat lines along with eight check cultivars was planted...
Sheraz Ahmad Khan and Ghulam Hassan
...ificant correlation with grain yield needs better attention in future wheat breeding programs for increasing yield....
Aqila Shaheen and Nadia Sabir
...e of maize, DT increased grain yield by 53%, 20% and 15%, over ST, STR and DTR, respectively. Deep tillage showed statistically higher water use efficiency (WUE) of 4.56 kg ha-1 mm-1 and 4.02 kg ha-1 mm-1 for both wheat and maize, respectively. However, similar WUE of wheat and maize was recorded for F2 and F3. Soil nitrogen, phosphorus and potassium after wheat-maize cropping rotations significantly responded ...
Abdus-Subhan1, Qudratullah Khan1, Muhammad Mansoor2, Muhammad Jamil Khan1, Ammanullah2, Matiullah Khan3
...rain spike-1, grain yield and harvest index % (H.I. %). While (S) had significant effect on yield of grain, straw, biomass and H.I. Maximum grain yield and BCR was recorded in treatment combination of P2 × S1.It is concluded that use of 2-tillers on raise bed sowing method gave significant result of WUE, economics and grain yield which may be recommen...
S. Pal, H. Banerjee and N. N. Mandal
Efficacy of low dose of herbicides against weeds in transplanted kharif rice (Oryza sativa L.)
...nt also gave the maximum grain yield (3.53 tha-1) and straw yield (4.73 tha-1) of rice resulting in lowest weed index (5.61 %). Therefore, penoxsulam 24 SC at 0.0225 kg a.i. ha-1 applied at 8-12 days after transplanting may be recommended to replace the tedious, time consuming and expensive hand weeding practice of weed control in transplanted kharif rice.
...
Shrinivas Mudigoudra and Shekharappa
Evaluation of plant products aganist sorghum shoot fly, Atherigona soccata Rondani
...art (14.97%) and maximum grain yield of 13.22 q.ha-1 among different plant products. The next best plant product was found to be V. negundo @ 5% in recording less incidence of shoot fly and obtaining higher grain yield. However, both the treatments were found next best only to carbofuran 3 G....
Freeha John, Noor Abid Saeed*, Sajid Nadeem and Muhammad Hamed
...ignifcantly decrease the grain yield in wheat crop. Field experiment was conducted at NIAB, Faisalabad to evaluate the use of the planting time and the insecticide sprays for managing aphids to avoid losses to grain yield. During the crop season in year 2015-16, wheat variety (Millat 2011) was sown on three planting dates: mid Nov (crop 1), end Nov (crop 2), and mid Dec (crop 3). Trial was laid out in split plot design havin...
1Sitesh Chatterjee, 1Chirasree Gangopadhyay and 2Santosh Kumar Roy
... main-field. The highest grain yield of rice was obtained from plot receiving granule application with spraying of chlorantraniliprole in transplanted field followed by chlorantraniliprole granule application in seedbed along with spraying of chlorantraniliprole in main-field. The spider population was recorded maximum in the chlorantraniliprole granule applied plots in comparison to scheduled spray plots.
...
Muhammad Mansoor1, Amanullah1, Zafar Islam2*,Sher Muhammad3, Muhammad Umair4, Mehmood Ayaz5, Asghar Ali Khan6, Muhammad Asif2 and Ya Sakina3
...ss country, with highest grain yield of 3620 kg ha-1 at Agricultual Research Station ARS, Mingora, Swat, Khyber Pakhtoon Khawa. Again in NUYT-2008, Inqalab Mung outclassed among 13 candidate lines across 13 locations. It gave the highest grain yield of 1560 kg ha-1 at NIAB, Faisalabad. Provincial Seed Council (PSC), Khyber Pakhtoon Khawa, approved Dera Mung-3 as “Inqalab Mung” fo...
Kamran A. Awan1, Jawad Ali2 and Mohammad Akmal3
...er losses in biomass and grain yield (GY). On averages of varieties, a decrease in biological- and grain yield was estimated 261 and 89 kg ha-1, reapectively, per day in wheat in season for Peshawar when sowing was postponed from December 5. Early planting delayed days to anthesis and maturity, which otherwise extended grain development phase of the crop. Among varieties, Ghanemat-2015 showed better ...
Abdus Subhan1, Qudrat Ullah Khan1, Muhammad Mansoor2 and M. Jamil Khan1
... also due to the greater grain yield the water use efficiency calculated was greater in the NPK treatment. Bulk density, porosity and organic matter were significantly improved by the cattle manure and compost treatments. The moisture content and water holding capacity revealed non – significant effect of the treatments. It may be concluded from the current research that water use efficiency in term of grain yield was ...
Estimation of Heritability, Genetic Advance and Correlation for Marphological Traits in Spring Wheat
Arshad Iqbal1*, Iftikhar Hussain Khalil1, Syed Mehar Ali Shah1 and Muhammad Sharif Kakar2
...ical yield (kg ha-1) and grain yield (kg ha-1). Mean performance of genotypes showed that all the spring wheat genotypes performed well for all the traits. Spring wheat cultivar Tatara showed best performance for maturity, similarly, genotype SM12 performed well for grains spike-1 and grain weight spike-1, whereas, genotype SM4 performed well for grain yield. Relatively high heritability with low genetic advance was estimate...
Mahreen Yahya, Noor Abid Saeed*, Sajid Nadeem, Muhammad Hamed and Sajid Shokat
... Faisalabad-08. However, grain yield was the highest in Galaxy-13 and the lowest was in Lasani-08 variety. Two applications of insecticide, (imidacloprid @ 625 ml/ hectare), significantly controlled the aphid population and enhanced the yield of all wheat varieties. The higher aphid infestations in untreated plots resulted in less chlorophyll content and reduced photosynthetic activity. Photosynthetic rate and chlorophyll contents were significantly higher in ...
Tahira*, Muhammad Arshad, Muhammad Ayub Khan and Mubashar Ahmad Khan
...ber of pods per plant on grain yield were positive and of high magnitude. Finally, it was concluded that the trait pods per plant can be exploited for the improvement of seed yield in rapeseed.
...
Muhammad Anas1, Abdul Jabbar1, Muhammad Aqeel Sarwar2*, Raza Ullah1, Muhammad Khubaib Abuzar3, Ijaz Ahmad4 and Sohail Latif5
...superior with respect to grain yield and net economic return per unit area. Sunflower appeared to be dominant crop as was indicated by its higher values of competitive ratio and positive sign of aggressivity. However, on the basis of land equivalent ratio, maximum yield advantage was recorded in in 4 sunflower plants m-2 + 30 mungbean plants m-2 intercropping system. These results suggested that farmers may adopt 6 sunflower plants m-2 + 30 mungbean plants m-2...
Muhammad Asad1, Safdar Ali1, Muhammad Ramzan Ansar2, Ijaz Ahmad3*, Muhammad Suhaib4 and Muhammad Khubaib Abuzar5
... yields, yet the highest grain yield (3295 kg ha−1) and biological yield (11173 kg ha− 1) were produced by Wheat Star @ 370.5 g ha−1. Based on better weed control and wheat yield, Wheat Star @ 370.5 g ha−1 and Buctril Super @ 741 ml ha−1 are recommended in similar areas where wheat fields are predominantly affected by drought and infested by broad leaved weeds. ...
Muhammad Aqeel Sarwar1,2*, Muhammad Tahir2, Abid Ali3, Manzoor Hussain3, Muhammad Waheed Anwar4, Muhammad Khubaib Abuzar5 and Ijaz Ahmad6
...cal yield (16.63 t ha-1) grain yield (5.75 t ha-1) harvest index (34.22 %) and grain protein content (8.56%) was obtained with (moringa green manuring).While Among fertilizer levels (100% of RDF) produced maximum plant height (189.02 cm) cob length (18.21 cm), number of grains per cob (438.7), 1000-grain weight (216.57 g), biological yield (17.79 t ha-1) grain yield (6.99 t ha-1) harvest index (39.37%) and grain protein cont...
Safdar Ali1*, Ghulam Abbas Shah1, Muhammad Naveed Tahir1, Shahid Mehmood2, Asim Gulzar3 , Ijaz Ahmad4 and Bashir Ahmad Khan5
...ty associated with wheat grain yield were evaluated. Seven tillage treatments were applied in the fallow periods (summer seasons) of both years before sowing of wheat crop. These tillage treatments were (i) Once Mould board plowing followed by 8 cultivations with planker (1 MBP + 8 CS) as a check, (ii) No-till followed by twice application of glyphosate herbicide (NT + GH), (iii) Once Mould board plowing followed by twice application of glyphosate herbicide (1...
Malak Atiq Ullah Khan* and Fida Mohammad
...ins spike-1 (71 grains); grain yield (4862 kg ha-1) and thus appeared as leading genotype for yield and production traits. Similarly, G-79 had higher grain yield in all test environments except E-03 i.e. E-01 (4537 kg ha-1); E-02 (4840 kg ha-1); E-04 (5035 kg ha-1); E-05 (4976 kg ha-1); E-06 (4797 kg ha-1); E-07 (5024 kg ha-1); E-08 (4767 kg ha-1); E-09 (4886 kg ha-1) signifying it as high yielding and widely adaptable genot...
Sajid Muhammad* and Fida Mohammad
...ent interaction (GEI) of grain yield for 50 genotypes using GGE model. Germplasm was field-tested using alpha lattice design in two replications at Peshawar (E-1 and E-3), Hangu (E-2 and E-4) and Kohat (E-5) Khyber Pakhtunkhwa province, Pakistan during 2011/12 and 2012/13.GGE biplot analysis explained 79.89% (PC1=56.57 and PC2= 23.32%) of the total variation. Genotype G19 positioning on vertex in sectorE-3, E-4 and E-5, while G30 in sector E-1 and E-2 revealed...
Waqas Liaqat1, Mohammad Akmal1* and Jawad Ali
...creases both biomass and grain yield. Varieties did differ in phenology (i.e. emergence, silking, tasseling, maturity) and morphology (i.e. height, leaf area, ear height, cobs per plant and its weight) that showed differences in biomass and grain yields. The study suggested that a delay in sowing of maize crop from June in the region after Wheat or Berseem harvesting has a significant decrease (p<0.05) in production. None...
Muhammad Aqeel Sarwar1*, Abid Ali2, Manzoor Hussain2, Saadia3, Muhammad Khubaib Abuzar4, Ijaz Ahmad5 and Sohail Latif6
...4.11 t ha-1), grain yield (5.40 t ha-1) protein contents (12.52%), nitrogen (28.22kg kg-1), phosphorus (34.85 kg kg-1) and potassium (47.40 kg kg-1) use efficiency were obtained with the treatment F2 (100% recommended dose of NPK).While in seed inoculants, maximum values of yield and yield contributing parameters were obtained in I1 (Inoculation with Azospirillum). However desp...
Zahid Akram, Saif Ullah Ajmal, Ghulam Shabbir, Muhammad Munir and Nasir Mahmood Cheema
INHERITANCE MECHANISM OF SOME YIELD COMPONENTS IN BREAD WHEAT
...1, 1000 grain weight and grain yield plant-1. The analysis of variance depicted that 56 F1 and their parents were significantly different for all the parameters. Uniformity of Wr-Vr over arrays as well as significant deviation of regression coefficient (b) from unity confirmed the suitability of additive-dominance model to account for the data analysis. The estimates of genetic component of variation in all the traits exhibited the preponderance of
Zaheer Ahmad, M. Yaqub Mujahid, M. Anwar Khan, Shaheena Yasmin, M. Asif and Maqsood Qamar*
...ck and gave 21.5% higher grain yield than check in Punjab and 8.3% higher yield on overall country basis during 2005-06; whereas, during 2006-07 it gave 26% higher grain yield than check in Punjab and 10.18% higher yield on overall country basis under rainfed conditions. On station agronomic trials of the line were also carried out. The variety possesses desirable characteristics such as resistance against yellow and leaf ru...
Haq Nawaz Malik*, Iffat Ara**, Muhammad Naeem, Mozammil Hussain, M. Hanif Munawwar and M. Yousaf
...ight, grain moisture and grain yield. The hybrids NT-6622 and NT- 6651 ranked top and second in grain yield by producing 7842 and 7759 kg ha-1, respectively. Generally the hybrids produced more grain yield than the open pollinated varieties. Days to 50% tasseling ranged from 47.33 (EV-1098) to 64 (NT- 6632) while for silking varied from 47.67 (EV-1098) to 63.33 (30-K-95). The variety Soan-...
Sikander Khan Tanveer, Shaheena Yasmin, Imtiaz Hussain, M.Yaqub Mujahid*, Muhammad Munir and Muhammad Asif**
...ces in biological yield, grain yield and yield components of wheat were recorded. Maximum wheat grain yield of 4083 kg ha-1 was obtained with the application of full fertilizer and FYM. Minimum grain yield and biological yield were recorded with no fertilizer and only FYM application. Different combinations of fertilizer NP with and without FYM did not have any significant effect on qualit...
Zafar Khokhar*, Imtiaz Hussain**, Badruddin Khokhar* and Muhammad Sohail**
...inear reduction in wheat grain yield. A study was undertaken to determine the effects of planting dates on growth and yield of different wheat genotypes in Sindh. The trial was laid out in RCBD with split plot arrangement having four replications during 2000-01 and 2001-02 at Sakrand, Sindh. Four sowing dates i.e. November 1 and 15, December 1 and 15 were in main plots, whereas six wheat genotypes (V-7001, V-7002, V-7004, MPT-6, Abadgar-93, and Anmol-91) were ...
Rahmat Ullah Khan, Abdur Rashid*, Mohammad Sohail Khan** and Erdogan Ozturk***
... NP produced the highest grain yield (1314 kg ha-1) and increased the yield by 46.9% over the control. In the second growing season (2008-09), application of 3 kg ha-1 HA alone produced significantly (P<0.05) higher grain yield (2999.9 kg ha-1) and increased the yield by 24% over the control and saved 100% cost of the chemical fertilizer. Results suggested that HA applied alone at 3 kg ha-1 or in combination with half (30...
Ashiq Saleem, Habib Iqbal Javed, Rashid Saleem,* Muhammad Ansar** and M. Amir Zia*
...tions. The highest maize grain yield of 8014 kgha-1 was observed in plots where 120 kgha-1 of Potash was used in three splits. While minimum grain yield was recorded in control. In sorghum, maximum grain yield (4356 kgha-1 ) and stalk yield (13422 kgha-1 ) was recorded with the application of 120 kgha-1 of Potash with three splits. All the parameters except plant height had significant eff...
Amanullah, Ahmed Aziz Kurd, Saifullah Khan, Munir Ahmed and Jahangir Khan*
Corresponding author:aman_azrc@yahoo.com
BIOFERTILIZER- A POSSIBLE SUBSITUTE OF FERTILIZERS IN PRODUCTION OF WHEAT VARIETY ZARDANA IN BALOCHISTAN
...fertilizer). Significant grain yield were measured at all sites, although, at all sites both fertilizer treatments apparently out yielded the control and the biofertilizer + half mineral fertilizer treatment out yielded the high fertilizer treatment by 220- -1 1180 kgha . Fresh yields differed significantly at all sites. At Mastung field, -1 both fertilizer treatments out yielded the control by 3000 kgha and at Quetta (Aghbarg field-2) the biofertilizer + half...
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
... significant increase in grain yield. Other yield contributing parameters including number of spikelet per spike, numbers of grains per spike and 1000 grain weight were at par in both seed sources. It was concluded that healthy and pure seed 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 i...
Ashiq Saleem, Muhammad Ashraf Zahid, Habib Iqbal Javed*, M Ansar**, Asghar Ali, Rashid Saleem* and Noor Saleem***
EFFECT OF SEEDING RATE ON LENTIL (LENS CULINARIS MEDIK) SEED YIELD UNDER RAINFED CONDITIONS
...e-year study showed that grain yield kept on -1 increasing up to a seed rate of 43 kgha and remained static thereafter with a non-significant difference for any further increase in seed sown. The -1 existing seed rate of 20 kgha in lentil is seemingly not sufficient to obtain optimum yield. On average, about 2-2.5-fold increase in seed rate of lentil under rainfed conditions can be safely recommended....
Gulzar S. Sanghera and Wassem Hussain*
HETEROSIS IN RELATION TO COMBINING ABILITY PER SE PERFORMANCE IN TEMPERATE RICE (ORYZA SATIVA L.)
...over standard checks for grain yield per plant also showed significant heterosis for majority of other traits. The average proportion of restorers, partial restorers, partial maintainers and maintainers were 16:22:33:27, respectively. The best cross combination for grain yield was SKAU7A x K-08-61-2 and for early maturity SKAU11A x SR-2 over check variety SR-1 only. Cross combinations SKAU 7A x K-08-61- 2, SKAU 7A x SR-2, SK...
Syed Ishtiaq Hyder, Muhammad Arshadullah, Arshad Ali and Imdad Ali Mahmood*
EFFECT OF BORON NUTRITION ON PADDY YIELD UNDER SALINESODIC SOILS
...eight -1 -1 (31.7 g) and grain yield was the maximum (5.0 t ha ) at 2 kg B ha and 22% more than control treatment. Maximum plant height (155.7 cm) and -1 -1 number of grains spike (125) were recorded with B application @ 1 kg ha . B concentration in grain increased with boron application. Positive correlation (r= 0.94) was found between B contents in grain and paddy grain yield. Economical analysis showed that maximum value ...
Muhammad Zubair Anwar, M. Azeem Khan, Ikram Saeed, Akhtar Ali*, Shafique Zahid and Abdul Majid**
SMALL FARMERS PERCEPTIONS REGARDING IMPROVED FODDER AND FORAGE VARIETIES: RESULTS OF PARTICIPATORY ON FARM RESEARCH
... that in rabi season 50% grain yield was increased and 44% said that the increase in dry stalk was about 50%. While in kharif 72% respondents pointed out 55% increase in grain yield and similarly majority of the farmers (68%) pointed out 50% increase in dry stalk yield. Majority of the respondents (83%) appreciated the newly introduced plant species while about 17% have shown their interest in fruit trees....
Wabekwa, J.W., I.A. Sodagni and F.K. Mohammad*
PHYSIOLOGICAL GROWTH AND YIELD EVALUATION IN PMINERALIZED SUNFLOWER (HELIANTHUS ANNUS L.) UNDER SUDANOSAHELIAN AGRO-ECOLOGY, NIGERIA
...ded statistically higher grain yield (1153.60 kg ha ). Similarly, the -1 application of 80 kg P O ha statistically influenced higher fodder yield 2 5 -1 -1 (4112.60 kg ha ) in 2010 rainy season; while 60 kg P O kg ha yielded 2 5 -1 statistically higher fodder values during 2011 (1873.00 kg ha ) and -1 -1 combined analysis (2393.30 kg ha ). Application of 60 kg P O ha also 2 5 -1 increased the biological yield statistically in 2010 (3709.70 kg ha ) and -1 -1 lo...
Shafique Qadir Memon*, Muhamamd Safar Mirjat, Abdul Quadir Mughal** Nadeem Amjad***, Muhammad Azhar Saeed, Shabbir Kalwar, Asif Ali Mirani and Habib Iqbal Javed****
TILLAGE AND NPK EFFECT ON GROWTH AND YIELD OF SPRING MAIZE IN ISLAMABAD, PAKISTAN
... , 1000-grain weight and grain yield due to tillage practices and various fertilizer levels, between tillage practices. However, the NPK @ -1 200-100-100 kg ha and deep tillage produced the highest emergence percentage, plant height, grains per cob, 1000-grain weight and grain yield followed by other fertilizer levels and conventional tillage. The zero tillage -1 plots produced the low emergence percentage, plant height, gra...
Muhammad Arshadullah, Syed Ishtiaq Hyder, Arshad Ali and Imdad Ali Mahmood*
CUMULATIVE EFFECT OF SULFUR AND CALCIUM ON WHEAT GROWTH AND YIELD UNDER SALINE-SODIC SOILS
...-grain weight (47 g) and grain yield -1 -1 (4.01 t ha ) were recorded with CaSO application @ 150 kg ha . Grain 4 yield was 43% more than control treatment. Positive correlations (r= 2+ + 0.96), (r=0.96) and (r=0.91) between Ca , K , S and negative correlation r= + (-0.99) between Na contents in grain and wheat grain yield, respectively. 2+ + It indicates presence of significantly higher Ca , K contents in grain 2+ + + recei...
Muhammad Sohail*, Imtiaz Hussain*, Riaz-ud-din*, Syed Haider Abbas*, Maqsood Qamar* and Muhammad Noman*
EFFECT OF SPLIT N FERTILIZER APPLICATION ON PHYSIOAGRONOMIC TRAITS OF WHEAT (TRITICUM AESTIVUM L.) UNDER RAINFED CONDITIONS
...ongation stages. Maximum grain yield -1 -1 (5.20 t ha ) was achieved when N was applied @120 kg ha in three equal split doses at planting, tiller formation and stem elongation stages. N application in 2 and 3 split doses resulted in 25 - 50% grain yield advantage at all N rates as compared to single basal N dose. Split N application was -2 associated with significant increase (P<0.05) in spikes m , 1000 grain weight and d...
Shafique Qadir Memon*, Nadeem Amjad**, Muhammad Safar Mirjat***, Abdul Quadir Mughal***, Khalil Ahmad Ibupoto***, Shabbir Ahmad Kalwar****, Asif Ali Mirani**** and Muhammad Azhar Saeed****
EFFECT OF TILLAGE AND USE OF ORGANIC AND INORGANIC FERTILIZERS ON GROWTH AND YIELD COMPONENTS OF MAIZE
...ight, 1000-grain weight, grain yield and dry matter were maximum with deep tillage as compared to conventional and zero tillage. Comparing the seasons, the overall better plant height, 1000- grain weight, grain yield and dry matter were gained during autumn season due to its crop residue effect and supplemental fertilizer. Therefore, considering the environmental conditions, the deep tillage with recommended dose of organic ...
Muhammad Sohail*, Imtiaz Hussain*, Riaz-ud-Din*, Sikandar Khan Tanveer*, Maqsood Qamar* and Syed Haider Abbas*
EVALUATION OF ADVANCE WHEAT LINES FOR AGRONOMIC TRAITS IN RAINFED ENVIRONMENT
...gnificant (P<0.05) on grain yield of the crop. Late planting produced 29% lower grain yield than normal planting. Genotypes also showed significant variation (P<0.05) regarding grain yield production under both normal and late sowing dates. Under more stressful growing conditions (late planting), minimum grain yield reduction was noticed in line NR...
Farman Ullah Shah*, G. Mustafa Sajid** and Sadar Uddin Siddiqui**
EVALUATION OF MULCHING MATERIALS AS INTEGRATED WEED MANAGEMENT COMPONENT IN MAIZE CROP
... number of five cobs and grain yield (t ha ). With the -2 -2 exception of hand weeding, minimum number of weeds 128 m and 164 m were recorded in black plastic and weeds as mulch, respectively, compared -2 to 595 m in weedy check. Similarly, maximum grain yields (1.91 and 1.85 -1 t ha ) were recorded in black plastic and weeds as mulch, while minimum -1 grain yield (0.64 t ha ) was recorded...
Asghar Ali*, Muhammad Tahir**, Shahid Riaz Malik* and Muhammad Hanif Munawwar*
EVALUATION OF PRE AND POST-EMERGENCE HERBICIDES FOR WEED MANAGEMENT IN LENTIL (LENS CULINARIS MEDIK.)
...ced statistically at par grain yield to that of manual weeding -1 followed by Isoproturon after one month of planting @ 2 kg ha . Both the treatments showed 193.9% and 109.2% yield increase, respectively, over -1 the check. It indicates that Isoproturon @ 2 kg ha can be used pre or postemergence in lentil fields to control the weeds without causing injury to lentil plants....
Syed Asif Imran Shah*, Shah Jehan Khan**, Abdul Aziz Baloch*** ,
Obaid Ullah Sayal**, Kalim Ullah* andShujaat Ali**
COMBINING ABILITY ANALYSIS IN VARIOUS INBRED LINES OF MAIZE (ZEA MAYS L.)
...ls row , kernels ear and grain yield. Mean square values due to general combining ability were -1 highly significant (P≤0.01) for all studied attributes except kernels ear and grain yield. Highly significant variations for specific combining ability of direct and reciprocal effects were observed for all attributes. Azam -1 proved good combiner for days to 50% silking and kernel rows ear while -1 Islamabad Gold for kernels...
Imran*, Shaheeda Naveed**, Asad Ali Khan* and Inayat Khattak*
IMPACT OF PHOSPHORUS LEVELS AND SEED RATES ON GROWTH AND YIELD OF LATE SOWN MAIZE ON HIGH ELEVATION IN SWAT, PAKISTAN
...in weight (192.83 g) and grain yield (2712 kg ha ). While maximum -1 -1 grain cob (375 ) was given by 30 kg seed ha treated with 75 kg P O . On 2 5 -1 the basis of the above results, among the tested seed rate 40 kg ha treated with 75 kg P O is recommended for late sowing on high elevation under the agro- 2 5 ecological conditions of Swat valley....
Imdad Ali Mahmood*, Arshad Ali**, Armghan Shahzad**, Muhammad Asif Masud Ghumman***, Muhammad Arshad Ullah**, Tariq Sultan** and Badar-u-Zaman**
CROP RESIDUES AND PHOSPHORUS EFFECT ON YIELD AND ECONOMICS OF DIRECT SEEDED RICE AND WHEAT GROWN UNDER SALINE-SODIC SOIL
...rs. However, on average, grain yield of direct seeded rice and subsequent wheat was significantly superior (22 % and 19%, -1 respectively) than that of higher P O application (120 kg ha ) without crop 2 5 residues incorporation. As a whole, constant two years crop residues incorporation further improved the paddy yield (9%) during the following years of crop harvesting. Economic analysis of both the crops was carried out to see the best treatment with sufficie...
Muhammad Mansoor*, Noman Latif*, Zafar Islam**, Sher Muhammad**, Amanullah* and Muhammad Umair***
IMPACT ASSESSMENT OF SOIL AMENDMENTS ON SOIL CAPPING IN MUNGBEAN PRODUCTION USING CENTRAL PIVOT IRRIGATION SYSTEM IN CLAYEY SOILS
..., 1000-grain weight, and grain yield were significantly affected by different soil amendments at P>0.05, except for number of clusters per plant. -1 -1 Maximum of 6.2 branches plant , 62.6 pods plant , 8.3cm pod length, 8.9 grains -1 pod , and 43.3 g of 1000-grain were recorded in treatment where sand and FYM -1 was applied to Vigna radiata @ 60:60 kg plot . Moreover maximum grain yield of -1 1253 kg ha was also recorded ...
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
...ed 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 5230.75 kg grain yield ha ; while the plots given 3 irrigations showed lowest values for all the parameters. In varieties, Imdad-2005 maximizes...
Abdul Razaq*, Muhammad Jamal Khan*, Tahir Sarwar* and Mohammad Jamal Khan**
EFFECT OF DEFICIT IRRIGATION, SOWING METHODS AND MULCHING ON WHEAT YIELD AND NITROGEN UPTAKE
...mber of tillers m (415), grain yield (5.13 t ha ), biological yield (12.02 t ha ) and total nitrogen uptake (141.7 kg ha ) as compared to the traditional flat bed. Similarly, mulch plots resulted in higher tillers m (404) wheat grain yield (4.94 t ha ), biological yield (11.94 t ha ) and total nitrogen uptake (137.6 kg ha ) than flat bed. In deficit irrigation, maximum tillers m (412), wheat yield (5.20 t ha ), biological yi...
Shahid Iqbal Khattak*, Muhammad Amjad Nadim**, Mohammad Safdar Baloch**, Kashif Waseem** and Muhammad Sohail***
IMPACT OF VARIABLE SEEDING DATES ON CEREALS' PERFORMANCE UNDER AGRO-ECOLOGICAL CONDITIONS OF DERA ISMAIL KHAN
...rs. However, the highest grain yield (3104 kg ha ) was produced by October 15 sowing while the results of November 15 and thereafter sowing were nonsignificant with each other. Data on lodging of these cereal crops was also observed during the study. Barley was the crop showing maximum lodging (35.83 %) which led the same to lowest grain yield. The minimum lodging (8.33 %) was noted in oat crop. It was also observed that ear...
Muhammad Tahir* and Neelam Yasin*
EFFECT OF MICRONUTRIENTS FOLIAR APPLICATION ON YIELD AND QUALITY OF MAIZE
...ight, 1000-grain weight, grain yield, biological yield, harvest index, grain protein and grain oil contents. However, micronutrients application at stem elongation stage showed non-significant effect on plant papulation and number of cobs plant . Therefore, for attaining maximum yield of maize, it is suggested that 250 ml ha at stem elongation stage of maize should be used....
Syed Haider Abbas*, Ayesha Tahir**, Muhammad Asim***, Muhammad Sohail* and Riaz-ud-Din*
PRODUCTIVITY AND PROFITABILITY OF WHEAT PAK-13 AT DIFFERENT SEEDING DENSITIES UNDER RAINFED CONDITIONS
... yield (7125 kg/ha), and grain yield (2660 kg/ha) were achieved at seeding density 100 kg/ha and was significantly different among various levels of seeding density. Again, the profitability analysis show the maximum gross margin (Rs. 98920/ha) and BCR (3.44) at 100 kg/ha seeding density level....
Nasarullah*, Raiz uddin*, Fakhar Uddin* and Muhammad Jamal*
INTERPRETING WHEAT GENOTYPES FOR GRAIN YIELD UNDER DIFFERENT REGIMES OF KHYBER PAKHTUNKHWA
... , 1000-grain weight and grain yield. Flag leaf area (cm displayed non-significant differences across environments and its interaction with genotypes. Mean values across the environments range between 147.17 to 174.00, 190.83 to 202.83, 23.32 to 54.13,78.40 to 115.17, 9.72 to 13.08, 16.33 to 23.80 for days to heading, maturity, flag leaf area, plant height, spike length and spikelets spike , respectively. The estimates of broad sense heritability were high for...
Muhammad Sharif1*, Shahzada Sohail Ijaz2, Muhammad Ansar3, Ijaz Ahmad4 and Syed Abdul Sadiq5
...gence, wheat biomass and grain yield were statistically same under CT (83 plants m-2, 6.02 Mg ha-1, 3.32 Mg ha-1, respectively), MT (83 plants m-2, 5.90Mg ha-1, 3.26 Mg ha-1, respectively) and RT(72 plants m-2, 5.92 Mg ha-1,3.20Mg ha-1, respectively)tillage systemswith retention of crop residues,whilesignificantly lower values were recorded under ZT without resid...
Mehran Ali, Inamullah*, Sajjad Ahmad and Arsalan Khan
...), seed index (228.8 g), grain yield (3522 kg ha-1), and biological yield (10799 kg ha-1) were observed with nitrogen sources incorporated with mould board plough. In case of nitrogen sources; poultry manure (3507 kg ha-1), sheep manure (3468 kg ha-1) and mushroom spent (3450 kg ha-1) gave at par grain yield with urea (3667 kg ha-1). However, soil organic matter was significantly higher in organic fertilizer applied plots co...
Wiqar Ahmad1* and Farmanullah Khan2
...y, however, during 2007, grain yield (GY) increased by 17% with N1/2PKF over the RD. Similarly, the cropping pattern effect was significant during 2007 only and the cereal-legume rotation showed 9 and 12% higher GY over the cereal-cereal+legumes intercrop and cereal-cereal rotation, respectively. With regard to soil properties and nutrient status, the N1/2PKF improved the total N, OM and EC by 33, 64 and 11%, respectively, macro (NPK) and micro (Fe, Zn, Cu and...
Muhammad Ismaeel1,2*, Syed Mehar Ali Shah1, Aziz Ur Rahman1 and Mian Ahmad Raza1
...rain weight (30.9 g) and grain yield (0.97 kg m-2). F1 hybrids Dokri-Bas/Bas-6129, DR-92/DR-83, Bas-2008/Kashmir-Bas, IR-8/NIAB-IR-9 and Bas-6129/Dokri-Bas produced maximum spikelet’s panicle-1 (270.0), grains panicle-1 (233.0), 1000-grain weight (31.5 g) and grain yield (0.83 kg m-2), respectively. Maximum values of phenotypic and genotypic coefficient of variations (PCV and GCV) were displayed by the genotypes for
Muhammad Rehan Aslam1, Muhammad Maqsood1, Zahoor Ahmad2*, Sajjad Akhtar3, Muhammad Rizwan4 and Muhammad Usama Hameed5
...al yield (13.08 t ha-1), grain yield (5.05 t ha-1), harvest index (38.43%), grain protein contents (8.09%) and grain oil contents (4.76%) were obtained when two foliar sprays of 0.5% MgSO4 (T2) were applied. Similarly, highest cob weight without sheath (258 g), number of grains per cob (475.1), 1000-grains weight (272.5 g), biological yield (13.4 t ha-1), grain yield (5.15 t ha-1), harvest index (38.20%), grain protein conte...
Saeed Ullah1, Amanullah Jan1, Murad Ali2*, Wiqar Ahmad3, Hafeez Ur Rehman2, Muhammad Ishaq2 and Bilal Ahmad2
...ods number plant-1 (PN), grain yield (GY) biological yield (BY), and harvest index (HI) were significantly increased by 9, 4, 23 and 8%, respectively over the control with fertilizer banding compared with broadcast. Plots receiving 10 kg Zn ha-1 registered a significant increase of 8, 9, 4, 27 and 9%, in plant height (PH), PN, GY, BY and HI, respectively over the control, and recorded the lowest number of days to maturity (185) compared to control (188 days). ...
Tanzim Ullah Khan1*, Mohammad Tariq Jan1, Ahmad Khan1, Gulzar Ahmad2, Muhammad Ishaq2, Khilwat Afridi2, Murad Ali2, Muhammad Adeel Qureshi2, Imtiaz Ahmad3 and Muhammad Saeed2
...al yield (7244 kg ha-1), grain yield (2644 kg ha-1) and harvest index (36.30 %). More productive tillers m-2 (5.4%), leaf area (6.7%), grains spike-1 (5%), 1000 grain weight (4.4%), biological yield (5.8%), grain yield (16.7%) and harvest index (11.2%) were observed in PM incorporated plots compared to control. Optimum population of productive tillers (239), wider leaf area (27.9 cm2), more number of grains per spike (43), t...
Imadud Din1*, Fazal Munsif1, Irfan Ahmad Shah3, Hamayoon Khan1, Fahad Ullah Khan1, Ibrarullah2, Shahab Uddin4 and Tauqir Islam1
...PR-110 out performed for grain yield, while PR-103 exhibited higher biological yield. Highest number of productive tillers m-2 was counted for PR-111, while intense leaf area index was displayed by PR-103. Hybrid-404 had relatively higher grain spike-1 while PR-114 was observed for highest 1000-grain weight. Among the genotypes Pirsabak-08 excelled for dwarf traits, while Hybrid-403 was found early maturing genotypes. Grain yield
Ansaar Ahmed1, Imtiaz Hussain2*, Ibni Amin Khalil3, Subhanulla3, Gulzar Ahmed3, Imtiaz Ahmad3 and Muhammad Imtiaz2
... during 2014-2016. Maize grain yield with bed planting and manual planting on flat surface were non-significantly different. Because of weed infestation, there was 30 percent lower maize grain yield with zero till planted maize in comparison with bed planting and farmer practice. Zero till drill planted wheat after maize crop had higher grain yield in comparison with mechanized bed plantin...
Muhammad Sajid Mahmood1*, Muhammad Ashraf1, Ijaz Ahmad2, Muhammad Khubaib Abuzar3, Sohail Latif4 Muhammad Aqeel Sarwar5 and Waqas Ahmad6
...0 kg a.i. ha-1 increased grain yield by 40 % and barley W.E. + pendimethalin @ 12 L ha-1 + 0.50 kg a.i. ha-1 increased mungbean grain yield by 56% relative to control. Pendimethalin @ 0.5 kg a.i. ha-1 mixed with barley water extract may be utilized to control weeds efficiently and enhance mungbean yields. ...
Muhammad Zahid1, Naeem Iqbal1, Sohaib Muhammad2*, Summiya Faisal3, Wajid Mahboob3, Makhdoom Hussain4 and Zaheer ud din Khan2
...stages. Plant growth and grain yields were reduced under drought. Two glucose treatments (10 mM and 50 mM) improved tillering and dry biomass as compared to other treatments. Foliar sprayed-glucose treated plants showed increasing trends in grain yield under drought. Physio-chemical attributes were also modulated by exogenously applied carbohydrates. Nitrate reductase activity and total soluble proteins were increased with i...
Muhammad Faheem Jan1*, Asad Ali Khan1, Waqas Liaqat1, Haseeb Ahmad1, Muhammad Dawood Ahmadzai1 and Wazir Rehan2
...ch resulted in different grain yield. Among hybrids DK-Garanon gave highest value for all the studied parameters as compared to others hybrids. Similarly, in K ratios higher values for the studied traits were recorded in plots which were treated with K 40% from organic (poultry manure) and 60% from inorganic (sulphate of potash) sources. It can be concluded that application of K at the rate of 80 kg ha-1 from both organic and inorganic sources at the ratio of ...
Tariq Aziz1, Iftikhar Hussain Khalil1, Quaid Hussain1,3*, Tariq Shah2,3, Nazir Ahmad1 and Amir Sohail1
...ponses were assessed for grain yield and related traits in 12 F3 populations of wheat got from mating of six advanced lines and two widely cultivated cultivars (Pirsabak-08 and Janbaz) at University of Agriculture, Peshawar during 2013-14. All wheat genotypes (8 parents and 12 F3 populations) showed significant differences for all traits. Cultivar Janbaz had maximum spike length (13.9 cm) and maximum number of grains spike-1 (89.2). Parental line B-IV(N)5 had ...
Raza Ullah Khan*, Ahmad Khan, Mohammad Zameer Khan, Fayyaz Hussain and Sonia Saba
...lant height, biomass and grain yield) was collected at the end of the experiment taking as an average of the three replications. Nutrients such as K, P and selected micronutrients concentration in shoot and root were determined once after harvest of crop and shown as mean of three replications. Results showed that different combination of P yielded significant response in plant growth parameter. It was found that split application of P equally as soil and foli...
Monsif Ur Rehman1*, Hidayat-ur-Rahman1, Muhammad Iqbal2, Iftikhar Hussain Khalil1 and Zahir Shah3
...ng combining ability and grain yield performance of S1 lines derived from ten maize populations. These populations were crossed in half diallel design and the resulting 45 cross combinations were further explored for their use as source of elite inbred line development in a line × tester experiment conducted at Cereal Crops Research Institute, Pirsabak and Maize and Millet Research Institute, Yousaf wala during Kharif 2016. A total of 164 testcrosses fro...
Sher Nawab Khan* and Ghulam Hassan
...cm), days to heading and grain yield plant-1. Significant differences were present for all the studied parameters. In diallel analysis highly significant dominant (b) and additive (a) genetic effects were detected for all the parameters except spikelets spike-1. Scaling test for the adequacy of the model was complete to partially adequate for the studied parameters. Similarly, both dominant (H) and additive (D) genetic components were observed significant for ...
Muhammad Aqeel Sarwar*1, Shahid Riaz Malik1, Waqas Ahmad2, Muhammad Sajid Mahmood3, Muhammad Jawad1, Muhammad Asadullah1, Ijaz Ahmad4 and Muhammad Imran1
...ant-1, biological yield, grain yield and harvest index, however it was statistically similar with planting time July 15 for all these traits. The interaction also exhibited significant results and G2S3 recorded highest yield than all other treatments. So, it can be concluded that genotype NCM-13 should be grown from 05 July to 15 July for maximizing the mungbean yield under rainfed conditions of the area. ...
Zubina Hameed1, Muhammad Azim Malik1, Safdar Ali1*, Muhammad Ansar1, Farina Shaheen1, Ijaz Ahmad2 and Khisrao Kalim3
...ield (10.55 t. ha-1) and grain yield (3.57 t. ha-1) were recorded in plots treated with Buctril-super along with highest benefit-cost ratio (2.52). Therefore, Buctril-super is recommended for best control of broad-leaved weeds and taking an economical yield of wheat. ...
Masab Umair Khan, Syed Mehar Ali Shah, Hidayat-ur-Rahman, Arshad Iqbal* and Ezaz Aslam
...1, 100-kernel weight and grain yield. Among the hybrids, ZH1610 was observed as the earliest maturing hybrid with minimum days to tasseling (91.7), days to anthesis (93.7) and days to silking (96). Hybrid ZH169 showed maximum cob length (19.5 cm) while ZH1621 produced maximum kernel rows cob-1 (15.7). Maximum 100-kernel weight (35.0 g) was recorded for CAH153 while hybrid ZH1620 gave maximum grain yield (12412.8 kg ha-1). Th...
Abid Muhammad Shah1, Safdar Ali1*, Ijaz Ahmad2, Gulzada Wazir1, Obaidullah Shafique1, Muhammad Amir Hanif1, Bashir Ahmad Khan3 and Sumaira Zareen4
...owing method. Similarly, grain yield was maximum (3.09 t ha-1) under the plot where hand weeding was performed followed by the plot where Ally max (2.68 t ha-1) was applied; whereas, highest yield was (2.84 t ha-1) obtained from line sowing method. So, it is concluded and recommended that for controlling broadleaved weeds hand weeding otherwise Ally Max herbicide through line sowing method results in a good yield of rain fed wheat. ...
Effect of Seed Inoculation with Plant Growth Promoting Rhizobacteria on Yield and Quality of Soybean
Saima Yousaf1,2, Ali Zohaib2*, Shakeel Ahmad Anjum2, Tahira Tabassum2, Tasawer Abbas3, Sohail Irshad4, Usman Javed5 and Naila Farooq6
...fluorescens improved the grain yield, biological yield, oil content and protein content of soybean, as compared to un-inoculated control. Seed inoculation with P. fluorescens was more effective than R. japonicum in improving grain yield and quality. The genotypes did not differ significantly in grain yield, biological yield and oil content; however, differed in protein content. Swat-84 was...
Muhammad Ilyas*, Sardar Ali Khan, Shahid Iqbal Awan and Shafiq-Ur-Rehman
...stimates were higher for grain yield and plant height, hence additive gene action was depicted. While, narrow sense heritability and genetic advance was lower for remaining parameters under both the environmental conditions which clearly specified that non-additive gene action was present. Results indicated that the said breeding material might be better suited for heterosis breeding under drought prone semi-arid areas. ...
Salman Ali*, Inamullah, Muhammad Arif, Mehran Ali, Muhammad Owais Iqbal, Fazal Munsif and Arsalan Khan
...n weight, biological and grain yield, and harvest index were observed in plots irrigated five times. Likewise, 75 kg K ha-1 application resulted in higher biological (plant height and biological yield) and grain yield (grains ear-1, thousand grains weight, grain yield and harvest index) components of maize. Increase in K levels beyond 75kg ha-1 showed a slight decrease in yield. It is conc...
Zakiullah1, Muhammad Farid Khan1*, Muhammad Mohibullah3, Muhammad Iqbal2, Irfanullah3, Faheemullah3, Madiha Urooj1 and Uzma Arif1
...s 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. PSEV-3 proved best combiner for days to germination and...
Mehran Ali1*, Inamullah1, Muhammad Bilal2, Salman Ali1, Farooq Nawaz1 and Muhammad Owais Iqbal1
...ent might better enhance grain yield and soil fertility. To investigate the influence of tillage systems and nitrogen (N) sources incorporation on soil physical properties, total N and maize productivity, a field experiment was conducted at Agronomy Research Farm, The University of Agriculture Peshawar during summer 2016. The design used was randomized complete block design with split plot arrangement having four replications. Tillage implements (mould board p...
Shakeel Ahmad Anjum1, Muhammad Mohsin Raza2, Sami Ullah1, 3*, Malik Muhammad Yousaf2, Ahmad Mujtaba1, Mumtaz Hussain2, Muhammad Jahangir Shah2, Bashir Ahmad2 and Ijaz Ahmad4
...tillage gave the maximum grain yield (7.2 t ha-1), number of grains cob-1 (528), 1000-grain weight (265 g), plant height (205 cm), plant population (7.2 plants m-2) and stem diameter (1.58 cm), cob length (19.1 cm), biological yield (19.5 t ha-1) and harvest index (37.0%), while lowest grain yield (3.08 t ha-1), number of grains per cob (319), 1000 grain weight (204 g), plant height (174 cm), plant population (6.2 plants m-2...
Saqib Bashir* and Bashir Ahmad
...ht, biological yield and grain yield of wheat. The integration of pigeonpea green manuring with nitrogen levels significantly increased wheat growth, yield and yield components. In case of green manuring, plots in which pigeon pea crop was incorporated at the age of 90 days showed maximum plant height (103.3 cm), thousand grains weight (45.2 g), biological yield (10199 kg ha-1) and grain yield (3641 kg ha-1) of wheat. The ap...
Saud Khan and Inamullah*
...ment may enhance oil and grain yield of sunflower. In this regard, an experiment was conducted to evaluate the impact of phosphorus (P) levels and tillage instruments on grain and oil yield of sunflower at Agronomy Research Farm of the University of Agriculture Peshawar (Pakistan) during summer 2017. Split plot arrangement of the Randomized Complete Block design was used with four replications. Tillage instruments including mouldboard (MB) plough, cultivator a...
Muhammad Adnan Islam1,2*, Muhammad Iqbal2, Zia-ul-Haq2,3, Muhammad Mohsin Ali1, Hafiz Sultan Mahmood1, Shabbir Ahmed Kalwar1, Liaqat Ali Shahid1, Badar Munir Khan Niazi1 and Muzammil Husain1
...r of tillers/m2(372) and grain yield (2984.58 kg/ha) were also found 1.1, 1.14 and 1.00 times more under zone disc tiller drill as compared with conventional tillage emergence rate index (10.18 %), number of tillers/m2(326) and grain yield (2975.55 kg/ha) respectively. The treatment vise fuel consumption was high under conventional tillage (T10) produced significantly greater fuel consumption (60.11 l/ha) while lowest fuel c...
Syed Atif Hasan Naqvi*
... to overcome the loss of grain yield in rice due to this disease. Climate change has a serious effect on this disease because in current scenarios cropping pattern has been changed and the stakeholders has shifted to some other crops rather the practicing ones. Since, farming community has adopted rice crop in non-core areas of Indian Sub-continent where it was out of question before this. Climate change has a drastic effect for the development of this disease...
Aziz Ur Rahman* and Syed Mehar Ali Shah
...1, 1000-grain weight and grain yield. Across four locations, AUP-30 showed the highest number of spikelets panicle-1 (242.5), grains panicle-1 (228.6) and maximum 1000-grain weight (29.0 g). Rice RILs AUP-3, AUP-30 and AUP-29 manifested the higher grain yield of 4.3, 4.2 and 4.1 tonnes ha-1 across locations, respectively. On the basis of individual locations, rice RILs AUP-3, AUP-29, AUP-30 and AUP-40 displayed the highest <...
Abid Ali1*, Hidayat ur Rahman1, Farhatullah1 and Zahir Shah2
...r leaf area, ear length, grain yield and harvest index. Likewise, duplicate type of epistasis was noted in the controlling of biological yield. Duplicate as well as complementary epistasis were found responsible in controlling the expression of plant and ear height, maturity and stover yield as well. Additive x dominance type of epistasis played major role in the inheritance of ear leaf area, stover yield and harvest index in all crosses. Similarly, in the inh...
Shakeel Ahmad Anjum1, Sami Ullah1*, Muhammad Mohsin Raza2, Mohsin Raza1, Muhammad Abbas3, Ijaz Ahmad4, Malik Muhammad Yousaf2, Muhammad Zeshan5, Adeel Abbas1, Mehmood Ali Noor1 and Mohsin Nawaz1
...0 grain-weight and final grain yield. It was observed that 0.05 M B applications at delayed growth stages after booting is less effective in improvement of yield attributes of wheat crop as compared to booting stage. Economic analysis revealed that 0.05 M B application gave highest net income and benefit-cost ratio. Thus foliar application of 0.05 M B application (foliar) at booting stage can improve wheat productivity possibly by optimizing post-vegetative pl...
Imdad Ali Mahmood1, Muhammad Imran2, Muhammad Sarwar1, Matiullah Khan1, Muhammad Aqeel Sarwar2, Shoaib Ahmed1 and Shahid Riaz Malik2
...eight, total biomass and grain yield were recorded. Plant samples were collected at maturity to determine Zn concentration in plant tissues and grains. A significant increase in pods per peduncle, seeds per pod, grain yield and total biomass of lentil was observed with Zn application even at lower rate (5 kg ha-1) under PGPR inoculation. Maximum 100-seed weight (2.56 g) was recorded with PGPR inoculation which was 21 % highe...
Rashid Iqbal1,2, Mathias Neumann Andersen1*, Muhammad Aown Sammar Raza2, Muhammad Adil Rashid1 and Salman Ahmad2
... lower shoot biomass and grain yield per plant as compared to FI but higher than the DI. Despite improving the WUE, PRD tended to compromise the yield of wheat crop but PRD is recommended instead of DI. Results imply that PRD treatment can be an option under water shortage; however, its suitability and efficacy should further be tested under field conditions. ...
Durr-e-Nayab*, Iftikhar Hussain Khalil, Fida Mohammad and Shad Khan Khalil
...y, 1000-grain weight and grain yield plant-1. Line × tester interaction effect was also highly significant for all traits under both normal as well as late plantings. There was general reduction in mean performance of genotypes for important yield component traits due to late planting but the magnitude of reduction varied over genotypes and traits. Mean of 29 genotypes (9 parents and 20 F1 hybrids) were 18.0 vs. 7.4 for spikes plant-1, 23.4 vs. 20.5 for ...
Muhammad Ilyas* and Fida Mohammad
...1, 1000-grain weight and grain yield. Averaged over eight environments, wheat RIL’s 44, 55, and 25 were desirable for days to heading, days to maturity, grain filling duration, grain growth rate, grains spike-1 and grain yield. Mean grain yield ranged from 1613 to 2471 kg ha-1 across environments. Among the tested environments, Sarai Naurang (E3 and E7) was identified as highly produ...
Matiullah Khan*, Shameemul Sibtain Shah, Atiqullah Khan, Muhammad Sarwar and Shoaib Ahmed
...on as P source increased grain yield and total dry matter yield 2.5% and 4.7% over DAP, respectively. Similarly, SSP application enhanced P uptake of crop by 5.6% over DAP, however, no increase in postharvest soil P concentration was recorded. Seed inoculation with PSB significantly increased grain and dry matter yield. It can be concluded from the study that good quality of SSP can be manually prepared from HRP which may increase the yield comparable to DAP.&...
Muhammad Sharif1*, Sadullah1, Ghulam Rasool2, Muhammad Nasir Khan1, Zubair Rehman1, Ahmed Khan2, Ijaz Ahmad3 and Khalid Hussain4
...ts. The crop biomass and grain yield of sorghum were observed CT>CP>ZT accordingly, but the differences were statistically significant for grain yield only. The results indicated that conservation tillage in the form of zero tillage has potential to improve soil properties but the yields of different treatments were same. ...
Muhammad Zameer Khan1, Sair Sarwar1*, Ahmad Khan1, Razaullah Khan1, Munazza Yousra1 and Muhammad Ilyas2
...hoot K concentration and grain yield of wheat with r = 0.48 and 0.49, respectively for AB DTPA as compared to that of 0.40 and 0.42 for NH4OAc K. On the basis of the study it was concluded that AB-DTPA soil test method can safely be used for evaluation of K status of soils derived from diverse parent material.
...
Azra1* and Shaukat Hussain2
... on disease severity and grain yield were recorded. There were not significant differences in disease severity among maize genotypes for individual years. However, significant differences were recorded amongst the genotypes when the data were pooled over two years. Based on disease severity scale 14 genotypes were categorized as moderately resistant, 14 moderately susceptible and the remaining eight genotypes were grouped as highly susceptible. Significant dif...
Tahsin Razzaq*, Muhammad Fareed Khan and Shahid Iqbal Awan
...egative correlation with grain yield and yield traits. Parents and their F1 progenies indicated that there is improvement in new recombinants of selected parents for yield enhancement. The present study revealed the effectiveness of selection and hybridization for enhancement of resistance to NCLB and improvement of yield and yield associated traits and their utilization in future breeding program.
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Matiullah Khan1*, Motsim Billah2, Shoaib Ahmad1, Raza Ullah Khan1 and Muhammad Sarwar1
... 14.2% and 7.0%increased grain yields over those of control, PLC and SSP, respectively. The post-harvest soil extractable P value and plant P uptake were significantly higher in the treatment where PEC was applied to the previous crop at 6 Mg ha-1 over rest of the treatments. It was concluded that PEC has the potential to improve yield of two consecutive crop i.e. rice and wheat yields when applied at 6 Mg ha-1. ...
Muhammad Saleem1*, Ehsan Elahi1, Allah Wadhayo Gandahi1, Saleem Maseeh Bhatti1, Hajra Ibrahim2 and Muhammad Ali3
...chenes (50.29 g), higher grain yield ha-1 (650.33 kg), oil content % (42.20), achene yield plant-1 (39.57 g) and sulphur content % of plant straw (0.225) were recorded when sulpher rate at 20 kg ha-1 were applied to crop. These values were significantly higher compared to other S levels of 5,10 and 15 kg ha-1. The outcome of experiment had revealed that with the increasing level of S, the sunflower plant growth and yield attributes were significantly improved....
Manzoor1*, Ahmad Khan1, Amir Sohail2, Shahzad Ali1, Fawad Ali Shah3, Junaid Iqbal3, Muhammad Owais Khan4 and Sultan Nawaz4
...umber of leaves (16.23), grain yield (3352.75 kg), biological yield (10726.08 kg) and shelling percentage (47.78). Whereas one irrigation missing at six leaves stages produced maximum Harvest index (33.99 %). In case of planting methods, ridge planting had significantly higher plant height (186.10 cm), Plant at harvest (61316.60), thousand grain weight (205.90 g), leaf area (422.92 cm2), grain yield (2948.35 kg), biological ...
Roshan Ali1, Afsar Ali2, Shamsher Ali2, Muhammad Arshad Khan3*, Haroon Shahzad3, Noman Latif3, Muhammad Waheed4, Ashraf Khan5 and Murad Ali6
...al yield (9299 kg ha-1), grain yield (3901 kg ha-1) and Harvest index (42 %) was obtained in T3 when silicon was applied at the rate of 100 kg ha-1. From these results, it can be concluded that the application of silicon @ 100 kg ha-1 was found the best for improving the rice growth, yield and yield components. ...
Muhammad Sohail1*, Imtiaz Hussain2, Maqsood Qamar2, Sikander Khan Tanveer2, Syed Haider Abbas2, Zeshan Ali1 and Muhammad Imtiaz3
...ure, spike sterility and grain yield under both planting dates. The canopy temperature and grain yield correlated negatively under both normal (r2 = -0.943) and late planting (r2 = -0.957). However, the canopy temperature and spike sterility showed strong positive correlations under both normal (r2 = 0.920) and late (r2 = 0.937) plating dates, respectively. The results indicate that genotypes viz; Pakistan-2013, DN-93, SRN-0...
Muhammad Asim1*, Asghari Bano2, Sikander Khan Tanveer3 and Muhammad Umair Aslam4
...rmining factor. Overall, grain yield varied between 2.5-4.9 t/ha in these genotypes, between 2.7-4.8 t/h over years and between 2.0-5.1 t/ha across sowing windows. Therefore, greater variation was observed with change in sowing time followed by genotypes. This management strategy holds for up to 67% variations in grain yield and other crop growth and development related parameters. These results highlighted the necessity to ...
Malak Atiq Ullah Khan1*, Fida Mohammad2, Fahim Ullah Khan3, Sheraz Ahmad2, Mian Ahmad Raza1 and Tariq Kamal1
...wheat genotypes based on grain yield. Spearman’s rank correlation revealed significant positive correlations of AMMI stability value (ASV) with CV, σi2 with Wi, and Wi with CV indicating that these parameters could invariably be used for identifying stable wheat genotypes depending upon the nature of the experiment, breeding material, and the complexity of data. Different stability models identified G-79 as high yielding and stable genotype and thu...
Muhammad Ilyas1, Sardar Ali Khan1, Shahid Iqbal Awan1, Shafiq-ur-Rehman1, Waqar Ahmed1, Muhammad Riaz Khan2, Raja Mohib Muazzam Naz2, Muhammad Mohib Ullah Khan3 and Sumaira Hafeez1*
...was done with regards to grain yield and its component traits. Broad range of genetic diversity was shown by the inbred lines and displayed different levels of drought tolerance. Four inbred lines were selected i.e., VDR-51, DR3-126, DR-37 and 5CDR-53. Crosses were attempted between the selected inbred lines. Six generations as P1, P2, F1, F2, BC1 and BC2 were prepared for both the crosses for the estimation of gene action under generation mean analysis and pl...
Muhammad Ilyas1*, Sardar Ali Khan1, Shahid Iqbal Awan1, Shafiq-ur-Rehman1, Muhammad Riaz Khan2 and Sumaira Hafeez1
...was done with regards to grain yield and its related traits. Inbred lines explained a broad range of genetic variability and displayed different levels of drought tolerance. Four inbred lines were selected i.e. VDR-51, DR3-126, DR-37 and 5CDR-53. Crosses were done among the selected inbred lines. Six generations as P1, P2, F1, F2, BC1 and BC2 were prepared for both the crosses to calculate heterosis and inbreeding depression for Randomized Complete Block Desig...
Muhammad Younis1, Shahen Shah1*, Inamullah1, Rozina Gul2, Arshad Jalal1, Farhan Khalil1, Iqbal Hussain1 and Muhammad Adnan Fahad3
... sesame. Pods plant‑1, grain yield, plant height, and harvest index (HI) were observed highest using P @ 50 kg ha-1, while flowering and maturity were delayed when no P and S applied. Pods plant-1and biological yield were recorded highest at sulphur level 45 kg ha-1. The HI attained its peak at 75 kg P ha-1 with no sulphur application. It was concluded that solicitation of phosphorus and sulphur @ 50 kg ha-1 and 45 kg ha-1, respectively resulted in significa...
Samman Gul Vaseer1, Muhammad Rasheed1*, Muhammad Ansar1, Yamin Bibi2, Saqlain Shah1, Asma Hassan1, Lubna Ayub Durani1, Muhmmad Asif3 and Zuhair Husnain1
...nodule weight and higher grain yield over control. The increase in nodule formation (nodule size 0.0988cm and the nodule weight 136.87mg) was found in NM-11@ Cobalt Nitrate 30ppm and 20pmm respectively. Better nodule grading 3.25 were found at treatment 30ppm cobalt nitrate in NM-16. Similar yield response achieves in a three different mung bean varieties. ...
Ayesha Zafar1, Ghulam Sarwar1*, Muhammad Sarfraz2, Muhammad Zeeshan Manzoor1, Sher Muhammad3 and Ghulam Murtaza1
...mber of plants/m length, grain yield, total biomass and harvest index were recorded. All the above parameters were enhanced by increasing fertilizer rate and maximum values were achieved where fertilize was applied at the rate of 210-210-112.5 kg ha-1 (150 % of recommended dose i.e., T5). Grain yield increased more prominently when compared with straw yield where fertilizer was applied @ 210-201-112.5 kg/ha. ...
Muhammad Mohibullah1*, Mehran1, Sundas Batool1, Muhammad Amin1, Zakiullah1, Muhammad Ilyas2, Irfanullah1, Abdur Rehman1 and Sardar Ali3
...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 phenotypic found greater than gcv which depicted primary presence of environment in the performance of chickpea genotypes for the said parameters. Overall, the gcv and pcv were lo...
Wajiha Anum1*, Liaquat Ali1, Umair Riaz2*, Abid Ali1, Nadia Manzoor3, Laal Hussain Akhter4, Asad Ur Rahman5, Naeem Maan6 and Ijaz Ahmad7
... 120 kg/ha, gave maximum grain yield. ...
