欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
研究了桃蛀螟（Conogethes punctiferalis）的为害特性与田间药剂及诱集植物的防治效果。结果表明,桃蛀螟从心叶开始自上而下钻蛀为害广西莪术（Cureuma kwangsiensis）茎部,7-9月为全年为害高峰期;供试的6种药剂中20%氯虫苯甲酰胺悬浮剂、2.5%三氟氯氰菊酯乳油防效较好,分别为76.52%、71.62%;种植诱集植物红球姜并辅以使用1次氯虫苯甲酰胺,受害株率减少93.71%,虫口减退率96.21%。
英文摘要：
The occurrence and habits of Conogethes punctiferalis were studied with laboratory observation and fidld investiga- tion, chemical pesticide and trap crop were applied to control the pests. The results showed that Dichocrocis punctiferalis drilled and ate the stem of Curcuma kwangsiensis, and there was a harm peak from July to September; Chlorantraniliprole and cyhalothrin had strong insecticidal effects in the 6 tested pesticides, which control effect were 76.52% and 71.62% respectively. Planting trap crop Zingiber zerumbet and using chlorantraniliprole one time assistantly, the damage rate was decreased 95.8%,and the population decline rate was 96.21%.
同期刊论文项目
同项目期刊论文
期刊信息
位置：