【作者】 赵小明； 杜昱光； 白雪芳； 陆海峰；

【Author】 Zhao Xiaoming Li Donghong Du Yuguang Bai Xuefang (Dalian institute of Chemical Physics,Chinese Academy of Sciences Dalian 116023)(College of Plant Protection ,North-West Agricultural-Forestry Science and Technology University .Yangling 712100)

【机构】 中国科学院大连化学物理研究所生命技术部；

【摘要】 本文对新型生物农药—中科2号(寡聚半乳糖醛酸)进行了防治线辣椒病毒病田间药效试验,结果表明:中科2号对线辣椒病毒病有较好的防治效果。喷雾施药防效达68—77%,明显高于5%菌毒清SL稀释300倍(167μg/ml)的防效,是防治辣椒病毒病较理想的药剂。更多还原

【Abstract】 The field trial of Zhongke No.2 controlling pepper virus was done ,the results indicated that the controlling efficacy of Zhongke No.2 diluted to 500μ g/ml-750μg/ml by water to pepper virus was 68-77% which was clear higher than that 60.45% of contrast pesticide-Bing Du A. Zhongke No.2 is a good biocide to controlling pepper virus更多还原