吉林省日本松干蚧几种化学防治方法试验研究  

Experimental study on several chemical methods of controlling Japanese pine bast scale

作　　者：翟淑芬 

机构地区：[1]长春市新立城水库管理局,吉林长春130119

出　　处：《长春大学学报》2009年第12期35-37,共3页Journal of Changchun University

摘　　要：通过实际工作对树干打孔注射、涂干、喷雾三种防治日本松干蚧的方法进行比较,总结出树干打孔注射防治的方法简便易行,不伤害天敌和有益昆虫,对环境污染小,不受地形等条件限制和影响。防治效果是很值得推广的一种防治方法。Through comparing three chemical methods of controlling Japanese pine bast scale such as perforating on trunk, stem coating and spraying, this article considers that the method of perforating on trunk is simple, which has the advantages of not hurting natural enemies and beneficial insects, bringing little pollution to environment and it is not restricted by terrain. The effect is worth promoting.

关 键 词：日本松干蚧 树干打孔注射防治 涂干防治 喷雾防治 

分 类 号：S433[农业科学—农业昆虫与害虫防治]