康氏粉蚧在套袋苹果上发生规律及防治技术研究

Investigation of Occurring Regularity and Control Techniques of Psoudococcus Comstocki Kuwana on Manle Bag Apple

报道了豫西地区套袋苹果康氏粉蚧的发生规律及发生原因,在试验的基础上,总结出一套行之有效的防治技术,筛选出了有效药剂和使用浓度,制定了科学的防治对策。

This paper discusses the pseudococcus comstocki kuwana occurring regularity and occurring reason on mantle apple in western of Henan province a set of control techniques of the weeds was found out on base of the experiment. The available herbicide and consistency and recipe were found out a set of control countermeasure on the base of the science method.