英德
有道
百度
谷歌
图片
维基
百科
跳甲 [tiào jiǎ]
flea beetle
- 田间比较测试了5种杀虫剂对地黄跳甲的防治效果及其对天敌的影响。
Control efficiency of 5 pesticides to rehmanniae flea beetle and influence to their natural enemies were compared in field condition. - 总体上，闽东南沿海地区的黄曲条跳甲药剂敏感性水平普遍低于闽西北地区。
In general, the SFB populations in the southeast Fujian were lower in the susceptibility to insecticides than those in the northwest. - 黄曲条跳甲是十字花科蔬菜的重要害虫之一，近年来在广东地区发生相当 严重。
In recent years, the lost of the vegetables damaged by the pest were much more serious than ever before.
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