Apply the insecticide sparingly.
慎用。
Apply the insecticide sparingly.
慎用。
upsetting the balance of nature through the use of insecticides;
由于的使用破坏自然界的平衡;
Metaflumizone, a new insecticide for controlling Lepidopterous and some Coleoptera pests, was briefly reviewed.
氰氟腙是一种新型的
,主要用于防治鳞翅目和部分鞘翅目害
。
a bitter compound used as an insecticide and tonic and vermifuge; extracted from the wood an bark of trees of the genera Quassia and Picrasma.
一种味苦的化合物,用作,从苦木属树木木材和树皮中提取。
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──除
脲的
现、理化性质、
机理、
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,,空器清新
等产品的生产和革新。
a manufacturer specialized in agrochemicals with 3 series of germicide,weedicide and insecticide including more than 40 varieties with high quality.
生产农用药的厂家,已形成
、
菌
、除草
三大门类。
The results showed that susceptibility of the borer to insecticide is in the order as follws: abamectin, fipronil > organophosphorus > carbamate > nereistoxin.
结果表明:二化螟对锐劲特、阿维菌素及三唑磷的敏感性较高,而对灭多威、单、
双等敏感性低;
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