论文部分内容阅读
井冈霉素是防治水稻纹枯病的特效生物农药。据各地试验,用井冈霉素防治水稻纹枯病药效都在80%以上,并对水稻的绵腐病、小球菌核病、小黑菌核病。茄类立枯病,蔬菜白绢病,玉米大斑病及梨树轮纹病等有较好的防治效果.井冈霉素的药效可与毒性很强的化学农药“稻脚青”
Jinggangmycin is a pest-controlling biological pesticide against rice sheath blight. According to local tests, with Jinggangmycin in the control of rice sheath blight efficacy are more than 80%, and the rice rot disease, Sclerotinia sclerotiorum, Sclerotinia sclerotiorum. Eggplant blight, sclerotium, corn leaf spot disease and pear ring disease have better prevention and control effect.Jinggangmycin efficacy can be highly toxic chemical pesticides “Toadstool”