枣尺蠖的生物学特性观察及扎塑膜裙防治试验结果  

Biological Characteristics of Sucra Jujuba and Plastic Film Skirt Control Test

作　　者：张拴成 杨继虎 

机构地区：[1]国营大荔县沙苑林场,陕西大荔715100

出　　处：《陕西林业科技》2017年第1期38-40,共3页Shaanxi Forest Science and Technology

摘　　要：通过对枣尺蠖生物学特性的系统观察和生活史规律的发现,寻找其薄弱环节,从而采用扎塑膜裙防治枣尺蠖的最佳方案,进一步减轻枣尺蠖对枣树的危害,得到扎塑膜裙为杀虫效果高和经济效益好的防治方法。Through observation, biological characteristics of Sucra jujuba and life cycle were reviewed and the critical stage for best control by plastic film skirt was determined. The method is helpful to reduce the damage by Sucra jujube and has achieved good result both in productivity and economic benefit.

关 键 词：枣尺蠖 生活史 扎塑膜裙 防治方法 

分 类 号：S763.42[农业科学—森林保护学]