摘要
试验从13种药剂防治蔬菜潜叶蝇的防效结果可以看出：一次药后3～10d最高防效达到80．1%～95．1%，其速效性和持效性各有特点，菜农可以根据实际情况选择使用，会收到很好的防治效果。
The results showed that the control effect of the thirteen kinds of insecticides for leaf miner of vegetables was up to 80.1%～95.1% from 3 to 10 days once used. From the different characteristic of their persistence and quick-acting, the vegetable peasants can select insecticides according to the specific conditions. Then there will be a good control effect.
出处
《黑龙江农业科学》
2006年第2期35-37,共3页
Heilongjiang Agricultural Sciences
基金
黑龙江省重点攻关项目(20010101001-100)
关键词
杀虫剂
蔬菜潜叶蝇
防治效果
insecticide
leaf miner of vegetables
control effect.
