Sheath blight(SB), caused by the necrotrophic fungal pathogen Rhizoctonia solani Kühn, poses a great threat to the rice......

中名:菊花疫病英名:Ray blight of chrysanthe-mum.学名:Didymella chrysanthemi(Tassi)Garibaldi & Gullino.(=Mycosphaerella l......

Sheath blight, a disease caused by the fungus Rhizoctonia solani Kuhn (anamorph), has been the most economically signifi......

[Objective] Study on the effects of rice-duck mutualism on weeds and insects pests and economic benefits of paddy field.......

试验研究了防风枯斑病的病原学和病菌生物学特性及其药剂敏感性.通过病菌的分离及柯氏证病,获得3株病原菌;结合病原形态特征、培养......