ladybird larvae are among the biggest friends we gardeners have. They're ferocious predators on problem whitefly and red spider mite.
幼瓢虫就是园丁们最大的朋友之一,它们是凶猛的食肉动物,专门对付白粉虱和红蜘蛛螨。
Green spiders and spider mite began negotiations, but to no avail.
绿蜘蛛与红蜘蛛开始了谈判,但没有结果。
Green spider is still weaving its network, its network will also continue to weave the network was much larger than the spider mite.
绿蜘蛛依然织它的网,它的网也依然织得要比红蜘蛛的网大得多。
These eggs turn into ladybird larvae, which are among the biggest friends we gardeners have. They're ferocious predators on problem whitefly and red spider mite.
这些卵变成幼瓢虫之后就是园丁们最好的朋友之一了,它们是凶猛的食肉动物,尤其针对粉虱与红蜘蛛。
It releases this volatile chemical that goes out into the world and summons another species of mite that comes in and attacks the spider mite, defending the Lima bean.
它释放一种挥发性成分,使之散布开来召集其他类的螨虫它们来到继而攻击红叶螨,保护青豆。
The soluble powder:polythiocycloalkanes, has good effective on the control of pest insects such as two-spotted spider mite, cotton bollworm and citrus red spider mite ect.
简介了产品的毒性毒理概况和应用范围,尤其是防治棉红蜘蛛、棉铃虫、柑桔红蜘蛛等害虫的良好特性。
These responses were directed only to the kairomone of the spider mite, its secretion and excreta (with the exception of the males). However, no responses occurred towards the host plant of the prey.
阐明了与这二种植绥螨的定位反应有关的刺激源是除雄螨以外不同发育阶段的叶螨及其分泌物和排泄物,而与叶螨的奇主植物无关。
This tiny mite climbed onto a spider's back at least 44 million years ago, but the spider stumbled into a glob of sticky tree SAP.
这只小小的螨虫在至少四千四百万年前爬上了一只蜘蛛的背,结果蜘蛛却跌进了粘稠的树胶里。
Red spider is a kind of thorn sucks type pest, once discover insect pest, usable sweep mite clean or mite bug is clear destroy kill.
红蜘蛛是一种刺吸式害虫,一旦发现虫害,可用扫螨净或螨虫清灭杀。
Red spider is a kind of thorn sucks type pest, once discover insect pest, usable sweep mite clean or mite bug is clear destroy kill.
红蜘蛛是一种刺吸式害虫,一旦发现虫害,可用扫螨净或螨虫清灭杀。
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