抗生素农药──宁南霉素通过鉴定中科院成都生物所近年来筛选出一种新菌种，并据此研制成抗生素农药宁南霉素。日前，宁南霉素已通过中国科学院组织的技术鉴定，并获得国家专利。药效试验表明，宁南霉素对水稻白叶枯病、小球菌核病、小麦白粉病、茄科植物花叶病毒、烟草、... Nanning, an antibiotic pesticide, has been identified as a new antibacterial pesticide by the Chengdu Institute of Biology, Chinese Academy of Sciences in recent years. Recently, Ningnanmycin has passed the technical appraisal organized by the Chinese Academy of Sciences and obtained the national patent. Pharmacodynamic tests show that ning nanmycin bacterial blight on rice, sclerotinia scab, wheat powdery mildew, solanaceae mosaic virus, tobacco, ...