暗黑鳃金龟

土壤含水量对暗黑鳃金龟生殖力的影响土壤含水量对不同地理种群棉铃虫羽化及抗寒能力的影响

Effect of soil moisture content on the reproductive capacity of Holotrichia parallela ( motschulsky ) the influences of soil moisture content on emergence and cold hardiness of different geographical populations of cotton bollworm

暗黑鳃金龟（Holotrichiaparallela）是我国重要的农业害虫，数量巨大，分布广泛。

Holotrichia parallela , with a large number and wide distribution , are important agricultural pests in China .

本研究使用兼并引物同源克隆并结合染色体步移的方法，从1株暗黑鳃金龟肠道内的纤维素降解菌Rhizobiumradiobacter基因组内成功获得2个纤维素酶编码基因。

Using the homologous cloning strategy with degenerate primers and chromosome walking techniques , two genes fragments encoding cellulase were cloned from one bacterial strain Rhizobium radiobacter isolated from the gut of H. parallela larvae .

由此可见，该线虫对暗黑鳃金龟和铜绿丽金龟表现出了较强的致病力。

Thus , the nematode has strong virulence against H. parallela and A. corpulenta .

本文对花生田暗黑鳃金龟的室内生活史及人工饲养条件进行了初步研究。

The development cycle and artificial rearing of Holotrichia parallcla in peanut field was studied preliminary .

研究结果为利用性信息素防治暗黑鳃金龟技术的开发提供了基础。

The results may serve as basis for developing the techniques of sex pheromone attraction to control H.parallela .

暗黑鳃金龟对性信息素的触角电生理及行为反应（英文）东北大黑鳃金龟发生规律和防治研究

EAG and behavioral responses of the large black chafer , Holotrichia parallela ( Coleoptera : Scarabaeidae ) to its sex pheromone