Biological Control of the Weed Hemp Sesbania (Sesbania exaltata) in Rice (Oryza sativa) by the Fungus Myrothecium verrucaria
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چکیده
منابع مشابه
Biological Control of the Weed Hemp Sesbania (Sesbania exaltata) in Rice (Oryza sativa) by the Fungus Myrothecium verrucaria
In greenhouse and field experiments, a mycelial formulation of the fungus Myrothecium verrucaria (IMI 361690) containing 0.20% Silwet L-77 surfactant exhibited high bioherbicidal efficacy against the problematic weed hemp sesbania. Infection and mortality levels of 100% of hemp sesbania seedlings occurred within 48 h after fungal application in the greenhouse. In rice field tests conducted over...
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متن کاملLiquid culture production of microsclerotia of Colletotrichum truncatum for use as bioherbicidal propagules
Colletotrichum tnmmtum NRRL 18434 is a host-specific pathogen of hemp sesbania (Sesbania exaltata), a weed in cotton, soybeans and rice. The bioherbicidal potential of C. tnmmhml microsclerotia (MS) was assessed based on the feasibility of prodUcing and storing microsclerotia and the efficacy of microsclerotia in controlling hemp sesbania. Microsclerotia were produced in highly aerated liquid c...
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ژورنال
عنوان ژورنال: Agronomy
سال: 2014
ISSN: 2073-4395
DOI: 10.3390/agronomy4010074