摘要
对不同喷雾器械喷施不同药剂防治甘蓝蚜虫的田间防效进行评价。结果表明,3WBD-16型电动喷雾器明显优于其他几种喷雾器械;相对手动喷雾器而言,电动喷雾器具有雾化均匀,防治效果好,节省农药,作业效率高,操作简单的特点,可以用于蔬菜病虫害防治。
In the paper, the control effect of different pesticides on cabbage aphids was evaluated. The results showed that the 3 WBD-16 type electric sprayer spraying different agent has better control effect, significantly better than several other spray equipment; compared with a manual sprayer, electric sprayer with uniform atomization, good control effect, save on pesticides, high work efficiency, the characteristics of simple operation can for vegetable pests prevention and cure.
出处
《中国果菜》
2016年第7期25-27,共3页
China Fruit & Vegetable
关键词
喷雾器械
药剂
甘蓝蚜虫
田间防效
Spraying equipment
pesticides
cabbage aphids
field control effect
