Sitansu Pan, Surojit Khalko and Amrita Das
Effect of some fungicides on seed mycoflora, germination, viability and their persistence in treated seeds
...ify;">The effect of some fungicides 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 ...
A. K.Bhattacherjee and B. K. Pandey
Dissipation of carbendazim in mango after pre- and post-harvest treatments
...92 and 2.06 mg kg of the fungicide recovered after 10 days of storage from 0.05 and 0.1 percent doses, respectively. The corresponding values in fruit pulp after same days of storage were 0.51 and 1.05 mg kg . The residual half-life values of carbendazim in whole fruit were calculated as 4 and 3 days at both the concentrations from pre harvest spray and post harvest dip treatment, respectively. Pre and post harvest interval of 3 and 7 days were suggested from ...
Debjani Chowdhury, P. C. Paul and B. Dasgupta
Management of leaf spot of Centella asiatica (Thankuni) caused by Alternaria sp. and target leaf spot of Rauvolfia serpentina (Sarpagandha) caused by Corynespora cassicola
...sicola by spraying three fungicides (carbendazim at 0.1%, mancozeb at 0.025% and blitox at 0.25%) and four biocontrol agents (Trichoderma viride at 107 cfu / ml, T. harzianum at 107 cfu / ml, Pseudomonas fluorescens at 108 cell / ml and Biomonas-a formulated product of P. fluorescens preparation at 0.15% for three times at an interval of 15 days. The results revealed that the lowest percent disease incidence (PDI) of leaf spot of Thankuni caused by Alternaria ...
P.S. Ajith, K.K. Lakshmesha, S. Mahadev Murthy and N. Lakshmidevi
Botanicals for control of anthracnose of bell peppers
...hen compared to chemical fungicide Bavistin and also 13% reduction in disease incidence is observed when compared to untreated control. From the results it is evident that C. aromaticus were effective in not only controlling the disease but also increase the height and weight of the plants and hence are highly recommended for plant disease control.
...
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
...e significantly than the fungicides. Therefore, the fungal biocontrol agents, particularly, B18 and B16 could be used as biofungicide as well as biofertilizer for the management of sheath blight of rice.
...
M.S. Islam, M.Ali, and I. Ahmad
Efficacy of sedomil 72WP and recozeb 80WP to control die-back (Colletotrichum gloeosporioides) of tea in Bangladesh
...h Institute (BTRI), both fungicides were applied as foliar spray for three times at 1.0, 1.5, 2.0 and 2.5 kg ha-1. In 2008, sedomil 72WP gave 45.52-92.78% and recozeb 80WP gave 46.47- 90.39% reduction in PDI. In 2009, the reduction in PDI was 45.84-90.83% and 45.65-89.98% respectively under sedomil 72WP and recozeb 80WP. The use of sedomil 72WP and recozeb 80WP @ 2.5 kg ha-1 and 2.0 kg ha-1 are equally effective in controlling the disease. Both the
Nasreen Sultana* and A.Ghaffar**
...nbsp; The effect of fungicides and microbial antagonists in the control of Lasiodiplodia theobromae , the cause of seed rot, seedling and root infection on bottle gourd was studied in vitro and in vivo. Carbendazim and Topsin-M completely inhibited the growth of L. theobromae in vitro at 50 ppm whereas Aliette, Benlate, Mancozeb, Ridomil and Vitavax showed complete inhibition of colony growth at 100 ppm. Invariably all fungicide
Souheila Slimani1,*, Sonia Hamouda1, Chahrazed Souadi1, Sara Silini2, Cherif Abdennour2 and Leila Delimi3
...toperiod (19L: 05D). The fungicide was orally administered at 5 and 10 mg/Kg body weight/day for 10 consecutive weeks.Testicular volume and weights were measured weekly, whereas semen quality, and histopathological profile were investigated at week 10.The obtained results reveal that under a long photoperiodthe sexual activity of the control lasted only 04 weeks, characterized by significant increase in the testicular volume, followed by spontaneous gonadal re...
Xiaqing Chen, Yü Huang and Zhen Huang*
...e or in combination with fungicide carbendazim under laboratory conditions. The results showed that S. shiraiana was not detected on mulberry leaves and branches, whereas it was only detected in mulberry fruits. T. hamatum fermentation broth and its ethyl acetate extracts caused high mycelial growth inhibition and germination inhibition of S. shiraiana, with the inhibition value up to 80% and 90%, respectively. An apparent increase ...
Dan Yü, Chuchu Li, Yü Huang and Zhen Huang*
... alternative to chemical fungicides in controlling popcorn disease of mulberry.
... 
Muhammad Asghar1*, Mirza Muhammad Qadeer Baig1, Sanaullalh Chaudhary1 and Muhammad Anjum Ali2
...ifferent combinations of fungicide (difenoconazole) with various concentrations of sprayable formulations of macronutrients (NPK) was conducted during Kharif 2012 to 14 at Adaptive Research Farm, Gujranwala, Pakistan. The experiment was conducted on a promising basmati rice cultivars Super basmati in RCBD with three repeats. The spray of difenoconazole at rate of 315 mlha-1 + 500gha-1 of NPK (20:20:20) significantly decreased incidence of BLS per leaf (9.31) a...
Hafiz Abdullah Akbar, Zafar Iqbal, Waqas Raza*, MuhammadUsman Ghazanfar and Salman Ahmad
Muhammad Usman Ghazanfar, Muhammad Imran Hamid, Mubashar Raza, Waqas Raza*, Misbah Iqbal Qamar
...commercially used as bio-fungicide against soil borne plant pathogens. The present study was conducted with the aim to determine the efficacy of Trichoderma species using dual culture and pot assays against Phytophthora infestans (late blight) and Fusarium oxysporum (wilt) of tomato on different compost including carbon rich compost, nitrogen rich compost and nutrient enriched compost. The species of Trichoderma includes T. harzianum and T. asperellum isolated...
Awais Ahmed Khan1*, Zafar Iqbal1 and Muhammad Atiq2
...ive methods to synthetic fungicides, currently used to control green mold of citrus caused by the Penicillium digitatum. Antifungal activities of organic elicitors were evaluated and all the elicitors expressed significant results. Salicylic acid was the most effective to control the disease and showed minimum mycelial growth diameter (35mm) followed by benzoic acid (44mm), jasmonic acid (45.5), and ascorbic acid (50mm) as compared to control (92mm) treatment....
Umer Iqbal1,* and Tariq Mukhtar2
...tive.
...
Ehsan-Ul-Haque1, Akbar Hayat1*, Muhammad Asim1, Sajjad Hussain2, Muhammad Shakeel Hanif3, Muhammad Zubair1, Muhammad Abdullah Jamil1 and Faheem Khadija1
... and shelf life. Various fungicides and salts are incorporated in wax to limit postharvest fruit decay and fungal attack. In the present study two salts were incorporated in commercial wax to control postharvest decay in Willow leaf mandarin (Citrus reticulata Blanco) and Kinnow mandarin (Citrus reticulata Blanco). Sodium bicarbonate and Potassium sorbate incorporated (6% w/v concentration) in wax were used to compare with commercially used
Amir Afzal, Muhammad Ijaz and Sayed Rashad Ali Shah*
Determination of Suitable Growth Stage for Application of Fungicide against Stripe Rust in Wheat
... application of suitable fungicide at appropriate growth stage. For this, an experiment was conducted to investigate proper growth stage for application of fungicide to control stripe rust in wheat. Sowings at various dates was done to attain various growth stages at once. Two genotypes 16C038 and cv. Ihsan 2016 were selected for study. Difenoconazole 25% was treated @ 0.3 ml/L of water using Knapsack sprayer. Data regarding...
Huma Abbas1, Muhammad Azhar Iqbal2, Muhammad Kamran3, Muhammad Umar Shahbaz3*, Haseeb Ullah Kamber1, Nazir Javed1, Muhammad Junaid1, Hira Abbas4 and Muhammad Ehetisham ul Haq3
Evaluation of Advanced Mung Bean Germplasm against Cercospora Leaf Spot and its In-vitro Management by Different Fungicides
...ith environmentally safe fungicides is a cost-effective approach. The present study was aimed to find the resistant germplasm against the disease and to evaluate the relative efficacy of different fungicides against the C. canesens in lab conditions. Twenty varieties/lines were screened against Cercospora Leaf Spot disease in field conditions. No line/ variety was found immune and only one line (16051) was resistant against ...
Muhammad Imran1,2*, Shahbaz Talib Sahi1, Muhammad Atiq1 and Amer Rasul3
Brown Leaf Spot: An Exacerbated Embryonic Disease of Rice: A Review
...ase epidemic, the use of fungicides judiciously is the alternate significant method for quick and efficient control of diseases and improving the yield of rice. While, the use of phytoextracts and antagonist are considered to be safe, eco-friendly, cost-effective economically and biodegradable. The use of plant activators as another new strategy that activates the defense system of plants and reduces the disease. The plants which are scarce nutrients are more ...
Muhammad Javaid1*, Unsar Naeem-Ullah1, Waheed S. Khan2, Shafqat Saeed1, Mirza Abdul Qayyum1 and Muhammad Arslan Khan1
Role of Nanotechnology in Crop Protection and Production: A Review
... of different crops, nanofungicides to control pathogens, plant diseases and nanoherbicides for the management of weeds. It also facilitate in precision farming, targeted use of inputs i.e. nanofertilizers and to overcome the environmental stress seed treatments with nanoparticles, to improve the crop yield use of smart gene delivery system. This technology can also be useful for sustainable water use and irrigation water filtration. It also plays an important...
Qaiser Shakeel1*, Rabia Tahir Bajwa1, Yasir Iftikhar2, Mustansar Mubeen2, Muhammad Luqman3, Waqas Ashraf1 and Ifrah Rashid4
... of different plants and fungicides were performed for determination of antifungal activity against Penicillium digitatum, a plant pathogenic fungi responsible for ginger soft rot. Petri dish were used to conduct bioassay through poisoned food technique with triplicates. The crude extract of all the plants showed a better inhibitory effects on the pathogen’s (P. digitatum) mycelial growth rather than fungicides. Among ...
Habiba ur Rehman, Muhammad Usman Ghazanfar and Waqas Raza
...tration of two different fungicides against the charcoal rot of sunflower caused by Macrophomin phaseolina under greenhouse conditions. The treatments viz. Success, Nativo and Control with the concentrations of 2, 4 and 6mM were used with three replications under completely randomized design in greenhouse conditions. Nativo had given the most significant results in all studied traits as compared to all other treatments at the concentration of 6mM. The results ...
Misbah Ali1, Safdar Ali1, Muhammad Ahmad Zeshan2*, Rana Binyamin3, Nadeem Ahmed4, Muhammad Usman Ghani5 and Awais Ahmed Khan2
... the present study, four fungicides (Aliette, Cabrio Top, Nativo, and Melody Duo) were evaluated against C. graminicola under in-vitro and in-vivo conditions. The poisoned food technique was used for in vitro trials with three concentrations (150 ppm, 200 ppm, and 250 ppm). The most effective concentration of fungicides from laboratory experiment was used in field conditions against red leaf spot of sorghum. Results showed t...
Asfand Raheel1, Syed Zulfiqar Ali2, Muhammad Waris2, Muhammad Basharat2, Basheer Ahmed2, Muhammad Arshad Ullah3, Syed Ishtiaq Hyder4 and Taqi Raza4*
...ludes biological agents, fungicides, herbal and natural products, edible coatings and heat treatments can be efficaciously applied in a vast and specific commodity range to prevent great losses....
Muhammad Madni Afzal1*, Shahbaz Talib Sahi1, Amer Habib1, Waqas Ashraf2, Muhammad Ahmad Zeshan3, Muhammad Raheel2 and Qaiser Shakeel2
...hout having a host. Many fungicides are available in the market to control the basal rot of onion which contain hazardous material that continuously destroys the environment and human health. The objective of the present study was to evaluate the fungicidal efficacy of desert plant extracts against basal rot of onion in the laboratory, greenhouse and field. Completely randomized design (CRD) was used for in-vitro study and randomized complete block design (RCB...
Ali Ikhwan1*, Dian Indratmi1, Faridlotul Hasanah1, Manar Fayiz Mousa Atoum2,3 and Irum Iqrar4,5
...ntrolled with a chemical fungicide that harms the environment. The purple Cleome plant (Spider plant – Cleome rutidosperma Linn.) can be extracted and function as an organic fungicide for environment-friendly control. This research aimed to examine the type and concentration of purple cleome extract metabolites and understand their effectiveness in inhibiting C. capsici. Purple cleome leaf is extracted wi...
Palwasha1, Siraj-ud-Din1 and Muhammad Fahim2*
...erse insecticides and 22 fungicides alone or in combination are used to manage this twin menace. The indiscriminate use of agrochemicals i.e., 24-30 sprays per season with no effective results; led us to believe that either the pest or pathogen or both might have developed pesticide-resistances. We conclude that i. lack of knowledge about pests and diseases, ii monocropping and use of decade’s old cultivars, iii. lack of awareness about diseases, their e...
Eman Alsayed Hammad1* and Mahmoud Mohamed Hassanin Hasanin2
... Fenamiphose (328.4) and fungicide, Occidor 50% SC was completely infection prevented. A similar pattern was discovered in a greenhouse with a positive effect on increased shoot dry weight for coleus plants, where thyme and spearmint essential oil nanoemulsions at (5000ppm) achieved 3.3 and 3.9 g/plants for root-knot nematode infected plants, respectively, compared to 2.7 and 4.4 g/plants for F. oxysporum infected plants....
Ghalib Ayaz Kachelo1, Nasir Ahmed Rajput1*, Muhammad Atiq1, Shahbaz Talib Sahi1, Nasir Ahmad Khan1, Akhtar Hameed2, Noor Muhammad1 and Muhammad Saqib Mushtaq1
...To check the efficacy of fungicides and plant extracts against leaf spot disease of spinach caused by Alternaria alternata five plant extracts and five fungicides were evaluated under in vitro and field conditions by using complete randomized design (CRD) and randomized complete block design (RCBD). In plant extracts moringa (Moringa oleifera) showed minimum fungal growth (20.790) mm followed by ginger (Zingiber officinale) ...
Muhammad Younas1*, Khalid Hussain1, Abdul Ghaffar1, Muhammad Atiq2, Niaz Hussain1, Wasim Abbas3, Muhammad Azeem Khan4, Muhammad Nadeem1, Muhammad Irshad1, Nasir Ahmad Khan2 and Muhammad Zubair5
...fter that effect of some fungicides and plant extracts was determined for disease suppression on a susceptible variety of onion. During both years of study, eight accessions (Phulkara, Texas Early, Cylon, Sunset, Red Gystal, Rubi F1, Red Flame, ON-14133) exhibited resistant response with minimum percent disease index (PDI) which ranged between 5-10%, followed by Mirpurkhas, Nasarpuri, HON-1069, Pania, Rubi F2, GSL-132, Red Moon, PK-1032, F-1122, Red Imposta, E...
Khalid Hussain1, Muhammad Younas1*, Niaz Hussain1, Abdul Ghaffar1, Muhammad Raheel2, Anees Akhtar3, Muhammad Irshad1, Munir Abbas1 and Farah Shabir4
...ting pathogen. Among six fungicides (Fosetyle aluminium, Derosal, Shinkar, Ridomil gold, Cabrio Top, Acrobate) Fosetyle aluminium caused maximum disease reduction (75.16%) at the concentration of 3 g/liter of water followed by Derosal carbendazim) (65.76), Shinkar (59.44), Ridomil gold (52.41), Cabrio Top (44.17) and acrobat (41.86) respectively on comparison to control. Results are also helpful for the farmers for timely management of fusarium wilt....
Shahid Iqbal, Muhammad Aslam Khan, Muhammad Atiq*, Nasir Ahmed Rajput, Muhammad Usman, Ahmad Nawaz, Ghalib Ayaz Kachelo, Azeem Akram and Hadeed Ahmad
...s disease. The synthetic fungicides are used to curb the disease incidence. Pathogen have developed resistance against various chemicals that are generally utilized to overcome this disease. Because of its antifungal potential against mango anthracnose, among these strategies, nanotechnology is a rapidly evolving discipline that is gaining the attention of researchers. ...
Aslı Çilingir Yeltekin
...conazole, an azole group fungicide, causes undesirable toxicity in non-targeted organisms, including fish in aquatic environments. We investigated metabolic responses by observing apoptosis (caspase- 3), DNA damage (8-hydroxy-2-deoxyguanosine (8-OHdG)), malondialdehyde (MDA), and antioxidants (SOD, CAT, GSH-Px) activity in Van fish kidney and muscle tissue after 24., 48., 72., and 96. h of tebuconazole exposure at a concentration of 2.5 mg/L. The obtained resu...
Amir Abdullah Khan and Muhammad Irfan*
...us. The use of synthetic fungicides, which have negative effects on human health and the environment, reduces the widespread economic losses in citriculture caused by these pathogens. In the current study, 68 bacterial strains were isolated from citrus field soil and tested for antifungal activity using the streak plate method. Among them, one bacterium was found to be antagonist against the pathogen. This was identified as Bacillus subtilis 2i through 16SrRNA...
Aqleem Abbas1, Mustansar Mubeen2, Yasir Iftikhar2, Qaiser Shakeel3*, Hafiz M. Imran Arshad4, Maria del Carmen Zuñiga Romano5 and Sarfaraz Hussain6
...SB disease. Conventional fungicides are now being replaced with eco-friendly fungicides and biological agents, including mycoviruses that can effectively control RSB disease and minimize the hazardous effects of chemicals. Here, we summarize the disease cycle, symptoms, and effects of environmental variables on RSB disease development. Furthermore, recent advances in studies on the management of disease using cultural, chemi...
Ghulam Sarwar Shah1,2, Maqsood Anwar Rustamani1, Rab Dino Khuhro1, Rehana Naz Syed1 and Abdul Mubeen Lodhi1
...cult. However, synthetic fungicides provide quick and effective control. Therefore, we checked the sensitivity of different isolates of P. aphanidermatum to 17-old and novel fungicides. Against all isolates, the fungicides’ main effect, concentration’s main effect, and fungicides’ × concentration’s effect are highly signific...
Muhammad Hussain1, Yasir Ali2*, Baber Iqbal1, Muhammad Azhar Iqbal1, Salman Ahmad3, Muhammad Zeeshan Majeed4, Hafiz Muhammad Aatif2, Muhammad Saeed1 and Muhammad Jawad Yousaf1
... genotype resistance and fungicides are used to combat crop diseases, evaluation of wheat germplasm is still needed to reduce disease management costs and to increase crop sustainability. For this purpose, screening of 42 different wheat varieties and advanced lines was conducted at the Research area of Plant Pathology Research Institute, Ayub Agriculture Research Institute Faisalabad, during 3rd week of November 2019-2020 and 2020-2021 crop seasons. To monito...
Yasir Ali1, Muhammad Shahbaz2, Hafiz Muhammad Aatif1-2, Salman Ahmad3*, Muhammad Zeeshan Majeed4, Saqib Saeed2, Mohsin Iqbal1, Mozam Ejaz1 and Saima Naseer5
...e seven different foliar fungicides such as Cholorothalonyl+metalyxl @ 2000 ml/ha; Pyraclostrobin @ 375 ml/ha; Sulphur @ 2500 g/ha; Diphenoconazole @ 375 ml/ha; Tubiconazole+trifloxystrobin @ 303 g/ha, Polyram DF @ 625 g/ha and Propiconazole @ 625 g/ha for the management of leaf rust of wheat in Research Area of Plant Pathology, Hafiz Abad Research Station, B.Z.U. Bahadar Sub-Campus, Layyah, during crop seasons 2018-2019 and 2019-2020 in Randomized Complete Bl...
MAHRUKH SHAHID1, KHAJISTA JABEEN1* & SUMERA IQBAL1
...y along with a reference fungicide (Mancozeb). Data obtained after 7 days of incubation depicts that maximum antifungal activity was observed in fungicide with 89% inhibition in the radial diameter of the test fungus. n-hexane and chloroform also effectively retarded the growth of F. oxysporum, whereas n-butanol and ethyl acetate fractions gave minimum activity . So it can be concluded that wood biochar has the potential to ...
*AMNA SHOAIB, AROOJ SHEZAD, ARSHAD JAVAID, SUNDUS AKHTAR & ZOIA ARSHAD AWAN
...ation of myco- and phyto-fungicides proved highly efficient in managing collar rot disease. However, combined effect of T. harzianum or T. viride + leaves biomass of R. sativus found more promising in managing disease through significantly improving growth attributes and activities of antioxidant enzymes. It was concluded that disease suppression is directly linked with increase in activities of antioxidant enzyme (peroxidase, catalase, polyphenol oxidase and ...
Biologia (Lahore)
December
Featuring
-
Quantification of Sodium from Food Sources by Using Various Analytical Techniques
Nauman Jamil Khan, Rabia Tariq, Hina Saleem and Muhammad Waheed Mushtaq
Biologia (Lahore), Vol.69, Iss. 2, Pages 66-75
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Studies on the Occurrence of Prostate Cancer in Gujrat, Punjab, Pakistan and its Association with Testosterone Level
Kanwal Nisa, Sadia Roshan, Shazia Shamas, Raheela Atta Mustafa, Shamaila Irum, Kalsoom Sughra and Memoona Iqbal
Biologia (Lahore), Vol.69, Iss. 2, Pages 54-60
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Prevalence of Gastro-Intestinal Parasites in Pigeons of District Jhang-Pakistan
Muhammad Fiaz Qamar, Tahir Hussain, Iram Liaqat, Madiha Kiran, Abdur Rahman Ansari, Faiza Yasmeen and Tahira Batool
Biologia (Lahore), Vol.69, Iss. 2, Pages 48-53
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Phytochemical Screening and In Vitro Antioxidant Activity of Extracts of Ipomoea purpurea Leaves from Iran
Fatemeh Beheshti, Maliheh Safavi, Mohammad Reza Akbari Eidgahi, Parviz Kokhaei, Mehdi Vazirian and Ali Akbar Shabani
Biologia (Lahore), Vol.69, Iss. 2, Pages 32-39
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