几种化学药剂防治日光温室番茄褪绿病毒病研究初报  

Preliminary Study on Control Effect of Several Chemical Pesticides on Tomato chlorosis virus Disease in Solar Greenhouse

作　　者：李娇娇[1] 庄乾营[1] 于毅[1] 张秀霞[1] 毛晓红[1] 张安盛[1] 

机构地区：[1]山东省农业科学院植物保护研究所,山东省植物病毒学重点实验室,山东济南250100

出　　处：《中国蔬菜》2016年第8期60-63,共4页China Vegetables

基　　金：公益性行业(农业)科研专项(201303028)

摘　　要：为明确化学防治对日光温室番茄褪绿病毒病的防控效果,通过田间试验和室内PCR检测,评价应用化学杀虫剂防治Q型烟粉虱对日光温室番茄褪绿病毒病的防控作用,并研究病毒抑制剂对日光温室番茄褪绿病毒病的防控效果。试验结果表明,喷施杀虫剂防控Q型烟粉虱后日光温室番茄植株带毒率可降至3.00%。病毒抑制剂20%盐酸吗啉胍可湿性粉剂、0.5%葡聚烯糖可溶粉剂、30%毒氟磷可湿性粉剂在试验条件下对番茄褪绿病毒病的防治效果为44.08%~52.63%,可在一定程度上减轻番茄褪绿病毒病的危害。In order to clear the control effect of chemical prevention on Tomato omato chlorosis virus（ ToCV）disease and sift out chemical pesticides,the control effect of controlling Bemisia tabaci biotype Q by chemicalpesticides were evaluated and the control effect of virus inhibitors on ToCV disease were conducted throughfield trial and PCR detection in the lab. The result showed that the viruliferous percent of tomato plants reduced to3.00%,when Bemisia tabaci biotype Q were killled effectively by insecticide spraying in solar greenhouse. Thecontrol effect of 20% Moroxydine hydrochloride WP,0.5% Portuguese polyene SP,30% Toxic fluoride phosphateWP to ToCV disease were high as 44.08%-52.63%. The results have provided scientific evidence in chemicalcontrol of ToCV in solar greenhouse.

关 键 词：番茄褪绿病毒病 Q型烟粉虱 化学药剂 防治 

分 类 号：S436.412.11[农业科学—农业昆虫与害虫防治]