نتایج جستجو برای: fusarium oxysporumf sp lycopersici
تعداد نتایج: 132262 فیلتر نتایج به سال:
بیماریهای فوزاریومی در اغلب مناطق کشت گوجهفرنگی باعث کاهش تولید عملکرد این محصول میشوند. بهترین روش کنترل این بیماری تهیه و استفاده از ارقام مقاوم به فوزاریوم است. انتخاب فنوتیپی ارقام مقاوم گوجهفرنگی کاری پیچیده و بسیار زمانبر میباشد. نشانگرهای مولکولی که با ژن مقاومت به بیماری پژمردگی فوزاریومی پیوستگی دارند، میتوانند برای غربال کردن مواد ژنتیکی مقاوم به این بیماری مورد استفاده قر...
Fusarium spp. cause significant plant diseases and are responsible for food contamination with mycotoxins. Sustainable crop protection relies on a combination of different measures; among others, plants contain bioactive compounds providing antifungal antimicrobial properties. Coriander seed extracts have composition rich in fatty acids, sterols, essential oils, polyphenols etc. Therefore, this...
Pisolithus tinctorius (Pers.) Coker is an ectomycorrhizal fungus that forms abundant wealth of biomass in the forest ecosystem, with untapped treasure bioactive compounds and secondary metabolites having multifaceted use health agrochemical industries. The hidden potential this tapped current study by using MTP1 isolate P. tinctorius. were extracted tested for their inhibitory efficacy against ...
tomato fusarium wilt, caused by fusarium oxysporum f. sp. lycopersici (fol), is one of the most important diseases of tomato in iran and in the whole world. recently, in order to reduce hazardous effects of chemical pesticides, these days, attempts have been made to use safer methods for controlling plant pathogens. therefore, using antifungal plant materials has been highly regarded during pas...
Trichoderma fungi are promising candidates for biocontrol agents and plant growth promoters. atrobrunneum T. simmonsii were evaluated the control of soil-borne phytopathogenic fungi, in present study. Dual culture tests with Rhizoctonia solani Fusarium oxysporum f. sp. lycopersici used to conduct vitro evaluation. In presence Trichoderma, phytopathogen’s rate was inhibited up 59.70% R. 42.57% F...
the present report discusses disseminated fusariosis in a 15 year old boy with chronic granulomatous disease (cgd). he was admitted to the hazrat rasool acram hospital in november 1995, with a chronic wound in the right ankle and buttock area. antibacterial therapy was started, but there was no response. the patient was still febrile. chest x-ray revealed parahilar lesions in both lungs. tissue...
Abstract Fusarium species are the primary fungal pathogen affecting agricultural foodstuffs both in crop yield and economic loss. Due to these problems, control of phytopathogenic fungi has become one critical problems around World. Nanotechnology is a new technology with potential many fields, including agriculture. This study focused on determining effects silver nanoparticles (AgNPs) differe...
بیماری های فوزاریومی در اغلب مناطق کشت گوجه فرنگی باعث کاهش تولید عملکرد این محصول می شوند. بهترین روش کنترل این بیماری تهیه و استفاده از ارقام مقاوم به فوزاریوم است. انتخاب فنوتیپی ارقام مقاوم گوجه فرنگی کاری پیچیده و بسیار زمان بر می باشد. نشانگرهای مولکولی که با ژن مقاومت به بیماری پژمردگی فوزاریومی پیوستگی دارند، می توانند برای غربال کردن مواد ژنتیکی مقاوم به این بیماری مورد استفاده قرار گر...
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