英语人>网络例句>Euproctis 相关的网络例句
Euproctis相关的网络例句

查询词典 Euproctis

与 Euproctis 相关的网络例句 [注:此内容来源于网络,仅供参考]

Greenhouse pot test and field trials demonstrated that HNPC-A2005 exhibited a good control efficacy against imported cabbageworms and tea tussock moth Euproctis pseudoconspersa.

温室盆栽和田间试验结果证实,HNPC-A9908对菜青虫和茶毛虫具有良好的防治效果。

Euproctis pseudoconspersa Strand, a nationwide important pest in tea garden, often causes huge economic loss, and the chemical pesticides easily brings on the problems such as pesticide residue and resistance.

茶毛虫是我国茶区的一种重要害虫,发生时常造成严重经济损失,而在茶园中喷施化学农药进行防治易造成农药残留、害虫抗性等问题。

Euproctis pseudoconspersa Strand nuclear polyhedrosis virus, a highly infectious and selective pathogen of Euproctis pseudoconspersa Strand which is an effective control measure by bringing polyhedrosis in tea garden.

茶毛虫病毒是茶毛虫高效专一性病原物,能在田间诱发茶毛虫病毒病的流行,是控制茶毛虫的有效手段。

The paper dealted with effect of ethanol extract from the root bark of Tripterygium wilfordii on bioactivities of diamond-back moth, Euproctis bipunctapex .

研究雷公藤乙醇提取物对乌桕毒蛾的生物活性,结果表明,雷公藤提取物对4龄乌桕毒蛾幼虫具有很强的生长发育抑制作用,其抑制中浓度EC50为

EpNPV-Bt preparation, a new biological pesticide which is a mixture of bacillus thuringiensis and Euproctis pseudoconspersa Strand nuclear polyhedrosis virus, is provided with the virtue of non-toxicity, non-residue and non-pollution.

茶毛虫病毒Bt混剂是茶毛虫核型多角体病毒与苏云金杆菌混配而成的生物农药,具有无毒、无残留、不污染环境等优点。

推荐网络例句

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢?

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我,一个心中布满虚荣的女孩子真实的想法。

Oh, and I bought myself a new laptop," he said."

哦,我还给我自己买了一个新笔记本"他说。"