Many pests are resistant to the insecticide.
许多害虫对这种虫剂有抵抗力。
Metaflumizone, a new insecticide for controlling Lepidopterous and some Coleoptera pests, was briefly reviewed.
氰氟虫腙是一种新型的虫剂,主要鳞翅目和部鞘翅目害虫。
Apply the insecticide sparingly.
虫剂。
He is spraying insecticide.
他在喷虫剂。
A new typal insecticide, its generation, physical and chemical properties, insecticidal mechanism, insecticidal characteristic and synthesis of diflubenzuron are introduced.
介绍了新型虫剂──除虫脲的发现、理化性质、虫机理、虫特点及合成方法。
DBK group is a world-wide operating company in product innovation and man-ufacturing in the field of air treatment, insecticide and air freshener.
DBK集团是一家跨国公司,主要从事空气处理器,虫剂,空器清新剂等产品的生产和革新。
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Those given a small dose of insecticide produced two.
受低剂量影响的蜂群则产生两个。
The Florida Keys have them. One solution, insecticides.
而佛罗里达礁群满是蚊子,其一个解决方案就是虫剂。
These insecticides, known as neonicotinoids, have earned Billions for the company.
这些被称新烟碱类虫剂的东西公司带来了数十亿美元的利润。
Logan also recommends using plug-in insecticides to kill or repel mosquitos in the room.
洛根还建议使用插虫剂来死或驱赶房间里的蚊子。
They might have insecticide. They might have fungicide. They might have multiple different chemicals.
这些农药可能有虫剂,也可能有菌剂,还可能含有多种不同的化学物质。
Most experts blame habitat loss and chemical sprays like pesticides and insecticides.
大多数专家指责栖息地的丧失和虫剂和虫剂等化学喷雾。
Aerial insecticide spraying to combat mosquitos carrying the Zika virus is underway in Miami Beach.
迈阿密沙滩正在进行消灭携带寨卡病毒的蚊子的虫剂喷撒工作。
They should not be called insecticides, but biocides.
它们不应该叫“虫剂'而应该叫作“生剂”。
Bigger farmers can afford to protect groves by using nets or insecticides.
种植规模较大的果农可以负担得起使用网或虫剂来保护果树。
For one, mosquitoes are developing resistance to insecticides.
一方面,蚊子已经对虫剂产生了抗药性。
Will this work to reduce insecticide sprays in Bangladesh?
这个方法能不能够减低虫剂在孟加拉国的使用呢?
Unfortunately, insecticides work well at first, but over time the spittle bugs adapt and become resistant.
不幸的是,虫剂一开始很有效,但随着时间的推移,唾沫虫会适应并产生抗药性。
A plane carrying the insecticide released the spray over the Atlantic Ocean before dawn on Friday.
周五黎明前,携带着虫剂的飞机在大西洋进行喷撒作业。
Well, before you head outdoors you can treat your clothes and shoes with an insecticide called permethrin.
在你去到户外之前,你可以用一种叫做氯菊酯的虫剂喷喷你的衣服和鞋子。
Because a new study shows that the active ingredient in this popular sweetener can act as an insecticide.
因一项新的研究表明,这种流行的甜味剂的有效成分可以用于虫。
Small factories in sectors including papermaking, insecticides and tanning will be shut down by the end of 2016.
2016年底前,全部取缔不符合政策的小型造纸、农药、制革等严重污染生产项目。
Insecticide is placed around the edges of a bucket.
虫剂被放置在水桶的边缘。
Then, spray this expulsive insecticide cocktail on a citrus tree where you find a couple of these scale insects.
然后把这种虫剂混合液喷到能找到几只这种介壳虫的柑橘树上。
They exposed some, via contaminated pollen and sugar water, to high doses of imidacloprid, a type of neonicotinoid insecticide.
他们用受污染的花粉、糖水将一些蜂群暴露在高剂量吡虫啉-一种新烟碱虫剂的环境里。
In fact, they're a lot less toxic to people than other insecticides that have been widely used in the past.
事实上,与过去广泛使用的其他虫剂相比,它们对人体的毒性要小得多。
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