查询词典 bollworm

As a major negative factor in cotton industry, cotton bollworm, Helicoverpa armigera, possesses a biological potential to outbreak in this region.

作为棉花生产的重要影响因素，棉铃虫具有在新疆南部猖獗危害的生物学基础。

The photosensitivity and spectral responsiveness of cotton bollworm moth, Helicoverpa armigera were determined by an electrophysiological technique of electroretinogram extracellular recording method. The main results were as follows:(1) different monochromatic light within U.

运用视网膜电位（Electroretinogram， ERG）技术研究了棉铃虫［ Helicoverpa armigera］成虫在暗适应过程中对单色光和复合光刺激的光感受性变化，并初步分析了ERG 的波形成分组成及影响因素。

The present invention discloses a strain of broad spectrum bacillus thuringiensis, Hcy08-02, preserved in the Chinese typical culture article preserving center in Wuhan University with the CCTCC No.M202025. It has excellent fermentation property, contains several pesticidal protein encoding genes and has effective killing function to cotton bollworm, cabbage moth, small mottid willow moth, cabbage worm and other pests.

本发明公开了一株广谱苏云金芽孢杆菌Hcy08-02，在武汉大学中国典型培养物保藏中心保藏，编号：CCTCC NO：M202025，该菌株有优良的发酵性，含有多个杀虫蛋白质编码基因，对鳞翅目的棉铃虫、小菜蛾、甜菜夜蛾、菜青虫等害虫具有高效的毒杀作用。

Response characteristics to light stimulation of the compound eyes in cotton bollworm were compared with that in corn borer by recording the electroretinogram.

通过记录棉铃虫和玉米螟复眼的网膜电图（Electroretinogram，ERG）比较了二者对光刺激的反应特性。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。