insecticidal

异体字：

异体字: insectarium

更多词形：

异体字: insectarium | 名词复数: insectaries |

单词例句：

Objective: To synthesize and screen the halonitrophenol compounds with highly insecticidal activity against ectoparasites and fascila hepatica.

目的:合成并筛选生物活性好的抗螨虫化合物,且测试部分化合物抗肝片吸虫的生物活性。

A method of quantitative analysis for allethrin, permethrin and piperonyl butoxide in insecticidal aerosol for household has been studied by GC FID.

用气相色谱法定量测定了家用气雾杀虫剂中的丙烯菊酯、氯菊酯和增效醚。

In recent years,the savin plant has been found with excellent insecticidal activity.

西北农林科技大学无公害农药研究服务中心陕西杨凌;

In recent years, the savin plant has been found that has excellent insecticidal activity.

近年来，中国还发现该植物是一种优秀的杀虫植物，并对其杀虫作用进行了较为系统的研究。

Detonating explosives strapped to cockroaches might seem excessive, but it actually has nothing to do with any insecticidal tendencies of engineers.

将火药绑在蟑螂身上加以引爆的做法，似乎有点过头，但做这档子事的工程师可没有任何杀虫的念头。

These compounds have relatively high insecticidal activities andwith low levels of resistance.

其结果表明该类化合物对测试害虫显示出较高的杀虫活性和较低的抗性比。

Insecticidal activity, anti-feeding effects, and trend avoiding were used on botanical pesticides.

在植物源农药上主要运用辣蓼具有杀虫、拒食、驱避等活性作用；

Insecticidal activities of the alkaloids extracted from Tripterygium wilfordii against Plutella xylostella were conducted in the paper.

研究了雷公藤总生物碱对小菜蛾的杀虫活性和作用方式。

Extraction and Separation of Insecticidal Constituents from Acorus Calamus L.

水菖蒲的杀虫活性成分提取与初步分离。