查询词典 flea beetle

Compared Avermectin control efficiency to Rehmanniae flea beetle and influence to natural enemy in field, and research on residual dynamics of Avermectin from Rehmanniae.

研究了阿维菌素对地黄跳甲的田间防治效果和对天敌的影响，以及在地黄中的残留动态。

So the Avermectin can be the best efficiency pesticides to control Rehmanniae flea beetle, and advising mixed use with Phoxim.

可作为控制地黄跳甲危害的有效药剂，建议与辛硫磷混配使用。

The results indicated that 1.8% Avermectin EC has the best control efficiency after 10 days treatment, and have the same effect with 40% Phoxim EC and 10% Imidacloprid WP to Rehmanniae flea beetle. And it has the lower effect on natural enemy too.

结果表明，1.8%阿维菌素乳油5000倍液药后10d对地黄跳甲防效好，与对照药剂40%辛硫磷乳油1000倍液和10%吡虫啉可湿性粉剂5000倍液的防效相当，而且对天敌影响小。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。