西葫芦病毒病和螨虫危害症状识别的关键及防治  

Key of Harm Symptoms Recognition and Control of Virus Disease and Mite on Zucchini

作　　者：姚翠华 吴青林 张慧刚 YAO Cuihua;WU Qinglin;ZHANG Huigang(Tianliu Town Agricultural and Rural Service Center in Shouguang City,Shouguang 262713,China;Yingli Town Agricultural and Rural Service Center in Shouguang City,Shouguang 262700,China;Qingzhou Agricultural Development Service Center,Qingzhou 262500,China)

机构地区：[1]寿光市田柳镇农业农村服务中心,山东寿光262713 [2]寿光市营里镇农业农村服务中心,山东寿光262700 [3]青州市农业开发服务中心,山东青州262500

出　　处：《蔬菜》2021年第2期49-51,共3页Vegetables

摘　　要：为了有效、正确地防治西葫芦病毒病及螨虫,需要对其进行正确识别,在介绍病毒病和螨虫危害症状及田间识别的基础上,从田间再侵染速度、危害症状、结瓜数量、受害植株生长可逆性等方面介绍了病毒病和螨虫区别的关键点,并总结了防治对策,其中病毒病防治采取"防虫致病,加强栽培管理,提高植株本身抗病性"的防治对策,螨虫防治采取化学药剂喷雾防治措施。In order to effectively and correctly control virus disease and mite on zucchini,it was necessary to correctly identify them.Based on the introduction of virus disease and mite harm symptoms and field identification,the key points of the difference between virus disease and mite were introduced from the aspects of field infection speed,harm symptoms,sitting melon number,growth reversibility of injured plants and so on,and the control countermeasures were summarized.Prevention and control of virus diseases should be carried out by measures of"disease prevention by pest control,enhancement of cultivation and management and improvement of plant disease resistance".The mite should be controlled by spraying chemical agent.

关 键 词：西葫芦 病毒病 螨类 危害 防治 

分 类 号：S436.429[农业科学—农业昆虫与害虫防治]