摘要
枸杞瘿螨属于蛛形纲、蜱螨目、瘿螨科,是枸杞上主要的病害之一。通过在乌拉特前旗先锋镇枸杞上进行调查和药剂防治试验发现了瘿螨在当地发生初期和发生盛期的时间,瘿螨在当地发生与气温的关系,瘿螨在当地侵染期的长短,药剂防治瘿螨的用药关键期。
Medlar eriophyoid mite, which belongs to Arachnida genus, Acarina, Eriophyidae, is one of the major diseases of medlar. We made investigation and chemical control test on medlar in Xianfeng town of Wulateqianqi. The results revealed the time of ocurrence, initial stages and major onset of eriophyoid mite at the area, the connection between eriophyoid mite ocurrence and atmospheric temperature, the length of infection period and the critical period of agent treatment of medlar eriophyoid mite.
出处
《河套学院论坛》
2007年第4期22-25,共4页
HETAO COLLEGE FORUM
关键词
枸杞瘿螨
发生期
用药关键期
medlar eriophyoid
origin time
critical period of treatment
