نتایج جستجو برای: trichoderma spp
تعداد نتایج: 56241 فیلتر نتایج به سال:
Filamentous fungi Trichoderma spp. are efficient hyper-producers of industrially important enzymes. Xylanases are essential hemicellulases having vast ranges of applications in the various industrial sectors. In this study, the protoplast fusion of two T. virens and </span...
برای بررسی امکان کنترل بیولوژیکی Fusarium oxysporum f. sp melonis عامل پژمردگی فوزاریومی خربزه سه گونه Trichoderma و دو سویه باکتری Bacillus sp. در شرایط آزمایشگاه و گلخانه مورد ارزیابی قرار گرفتتند. در آزمون کشت متقابل هم زمان جدایهT. harzianum 6 با قارچ عامل بیماریزا70 درصد و در کشت غیر هم زمان با عامل بیماریزا جدایه T. viride 10 با 59/52 درصد باعث بیشترین بازداری از رشد میسلیومهای عام...
Fusarium spp. complex, (Fusarium verticillioides, F. subglutinans, moniliforme, graminearum) causing post flowering stalk rot (PFSR), has been reported as a serious disease in southern Rajasthan, and eastern Gujarat winter maize. In the present study, emphasis laid on efficacy of twenty seven Trichoderma strains against verticillioides which is major causal organism. Efficacy evaluation was bas...
Fungal growth in damp or water-damaged buildings worldwide is an increasing problem, which has adverse effects on both the occupants and the buildings. Air sampling alone in moldy buildings does not reveal the full diversity of fungal species growing on building materials. One aim of this study was to estimate the qualitative and quantitative diversity of fungi growing on damp or water-damaged ...
background and objectives: different trichoderma species play role as suitable alternative for chemical fertilizers and successful biological tool in stable agriculture. these microorganisms show rivalry in food and place sources. they establish in the rhizosphere of most agricultural and non-agricultural plants via producing spores. they also could induce resistance in plants. these properties...
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