Antibiosis of Trichoderma spp strains native to northeastern Mexico against the pathogenic fungus Macrophomina phaseolina
نویسندگان
چکیده
منابع مشابه
Antibiosis of Trichoderma spp strains native to northeastern Mexico against the pathogenic fungus Macrophomina phaseolina
Sampling of agricultural soils from the Mexican northeastern region was performed to detect Trichoderma spp., genetically characterize it, and assess its potential use as a biologic control agent against Macrophomina phaseolina. M. phaseolina is a phytopathogen that attacks over 500 species of cultivated plants and causes heavy losses in the regional sorghum crop. Sampling was performed immedia...
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Macrophomina phaseolina (Tassi) Goid is a soil-borne fungal pathogen that causes root rot disease in more than 500 plant species but no registered fungicide is available for its control. The present study was carried out to investigate the antifungal activity of aqueous leaf extracts of Azadirachta indica A. Juss., Melia azedarach L. and Toona ciliata Roxb. (Meliaceae) against M. phaseolina. Aq...
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بیماری پوسیدگی زغالی ناشی از Macrophomina phaseolina، از معمول‌ترین بیماری‌های سویا در بسیاری از نقاط دنیا میباشد.به‌دلیل خاکزی بودن قارچ بیمارگر و توان بالای ساپروفیتی آن در خاک، عدم کنترل مؤثر بیماری و ایجاد آلودگی‌های زیست‌محیطی در اثر استفاده از سموم شیمیایی، از عوامل آنتاگونیست طبیعی مانند جدایه‌های قارچی متعلق به جنس Trichoderma برای مهارزیستی این بیماری می‌توان استفاده کرد. در این پژو...
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ژورنال
عنوان ژورنال: Brazilian Journal of Microbiology
سال: 2015
ISSN: 1678-4405
DOI: 10.1590/s1517-838246420120177