摘要
2011-2012年,对6种杀虫剂防治苹果园苹褐带卷蛾进行了田间药效试验。结果表明,虫酰肼、甲氧虫酰肼、甲氨基阿维菌素苯甲酸盐、虱螨脲和氯虫苯甲酰胺均是防治苹果园苹褐带卷蛾的有效药剂,防效均大于70.00%,以氯虫苯甲酰胺的总体防效最好,第2次施药后15d防效可达96.24%。建议在生产中,轮换、交替使用这5种杀虫剂防治苹果园苹褐带卷蛾。而高效氯氟氰菊酯防效较差,不推荐用于苹果园苹褐带卷蛾的防治。
The control efficacy of six insecticides against the summer fruit tortrix moth Adoxophyes orana bejin-gensis was measured in apple orchards during 2011-2012. The results indicated that the summer fruit tortrix moths were managed effectively by tebufenozide,methoxyfenozide,emamectin benzoate,lufenuron and chloran-traniliprole. The control efficacy of five insecticides against the pest was higher than 70.00% . Chlorantraniliprole showed a control efficacy of 96.24% at 15 d after 2nd treatment. The results suggested that alternation of the five insecticides could achieve the best control of the summer fruit tortrix moth. However,lambda-cyhalothrin should not be recommended for A.orana bejingensis due to low efficacy.
出处
《植物保护》
CAS
CSCD
北大核心
2014年第6期181-184,198,共5页
Plant Protection
基金
国家现代农业产业技术体系(CARS-28)
关键词
杀虫剂
苹褐带卷蛾
防效
insecticide
Adoxophyes orana bejingensis
control efficacy
