medinalis

例句

释义:

全部全部

类别:全部全部,口语口语,书面语书面语,标题标题,技术技术

来源:全部全部,字典字典,网络网络

难度:全部全部,简单简单,中等中等,难难

更多例句筛选

收起例句筛选

1.

The invention relates to a water emulsion used for controlling cnaphalocrocis medinalis , and pertains to the technical field of pesticides .

本发明属于农药技术领域，涉及一种防治稻纵卷叶螟的水乳剂。

2.

the water emulsion can retard the drug resistance of the cnaphalocrocis medinalis and improve the desinsection speed .

可延缓稻纵卷叶螟的抗药性，增强杀虫速度。

4.

Investigation of Cnaphalocrocis medinalis Sensitivity to Insecticides

稻纵卷叶螟对杀虫剂的敏感性调查

5.

Controlling effects of different pesticides against senile larva of Cnaphalocrocis medinalis

不同药剂防治稻纵卷叶螟高龄幼虫的效果

6.

Forecasting of occurrence degree of Cnaphalocrocis medinalis by analyses of periodicity

利用周期分析法预测稻纵卷叶螟的发生程度

7.

The inhabit characters of Cnaphalocrocis medinalis larvae in the roll leaves

稻纵卷叶螟幼虫在卷叶内的栖居特性

8.

The Effect of 20 Kinds of Insecticides Against older Instar Larva of Cnaphalocrocis Medinalis

20 种杀虫剂对稻纵卷叶螟高龄幼虫的效果