Blattella germanica的例句大全

Objective To observe the effect of AB cockroach attractant on Periplaneta americana and Blattella germanica.

目的观察AB型蟑螂引诱剂对美洲大蠊和德国小蠊的引诱效果.

Repellent rate of 10% DMP and 10% DEET to Blattella germanica was 56.7% and 82.4% after 1 hours.

10%DMP和10%DEET对德国小蠊的驱避试验显示，这两种药剂对德国小蠊1小时后驱避率分别56.7%和82.4%。

Conclusion SH is an effective pathogenic Strain to control Blattella germanica.

结论sh菌株是防治德国小蠊的有效致病菌株.

Blattella Germanica belongs to high resistance level to synthetic pyrethroid insecticides and carbamate insecticide, except Baygon.

德国小蠊除对氨基甲酸类杀虫剂残杀威属低抗性外，对其它四种杀虫剂属高抗性水平。

Study on Blattella germanica control with different methods

几种处理方法对德国小蠊的灭效观察

A Study on Blattella germanica Habitat, Behaviors and Effect of Control

德国小蠊生态习性与控制效果研究

The Life diagram of the Blattella germanica in the experimental population under different temperature

不同温度下的德国小蠊实验种群生命表

Methods for Blattella germanica control in special places

特殊场所控制德国小蠊方法的研究