不同药剂不同浓度树干滴注防治枣树主要害虫的试验  

The Study of Pest Control of Jujube by Truck Injection with Different Agent and Concentration

作　　者：李玉平[1] 王振亮[2] 邵学红[2] 李开森 纪清巨 王悦 

机构地区：[1]石家庄市林业局,河北石家庄050051 [2]河北省林业科学研究院,河北石家庄050061 [3]献县农业局,河北献县062250 [4]沧州市林业局,河北沧州061001 [5]石药集团中奇制药技术有限公司,河北石家庄050035

出　　处：《河北林业科技》2017年第3期4-5,10,共3页Journal of Hebei Forestry Science and Technology

摘　　要：利用生产上常用的3种药剂(30%乙酰甲胺磷、10%吡虫啉微乳剂和1.8%阿维菌素乳油)采取5倍、10倍、15倍3种浓度分别进行树干滴注防治枣瘿蚊、绿盲蝽蟓、桃小食心虫。结果表明:适宜浓度以10倍用药为宜。Three kinds of agent, including 30% acephate, 10% imidacloprid microemulsion, 1.8% avermectin EC, were used to study the pest control of jujube. These agent were used by truck injection with 1/5, 1/10 and 1/15 dilution,respectively. The results showed that the 1/10 dilution was the most suitable concentration for the control of contarinia,lygus lucorum and carposina sasakii.

关 键 词：药剂 浓度 树干滴注 枣树 害虫 被害率 减退率 

分 类 号：S436.65[农业科学—农业昆虫与害虫防治]