英语人>词典>英汉 : separata的中文,翻译,解释,例句,拼写相似词汇
separata的中文,翻译,解释,例句,拼写相似词汇

separata

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The contact toxicity of two kinds of bitter almond on Musca domestica vicina, Mythirmna separata and Sitophilus zeamais was studied. The result showed that the contact toxicity of bitter almond oil is stronger with the increase of concentration.

含有和去除HCN的苦杏仁精油对家蝇、粘虫以及玉米象的触杀活性结果表明随着浓度的增大,精油对三种试虫的触杀活性增强。

Bioassay results at the laboratory showed that HNPC-A2005 had good stomach, contact, comprehensive action and a weak systemic activity to the lepidopterous insects such as oriental armyworm Mythimna separata and imported cabbageworm Pieris rapae. Quick knockdown action was also observed during the experiment.

室内生测结果表明,HNPC-A2005对粘虫和菜青虫等害虫具有优异的胃毒、触杀和综合毒力,且在试验过程中还发现该化合物具有对昆虫击倒快的特点,但内吸作用较弱。

On the other hand, the contact toxicity order of bitter almind oil on three pests is Musca domestica vicina, Mythimna separata Walke and Sitophilus zeamais Mots.

另外,两种处理的精油对家蝇的触杀活性最强,其次为粘虫,玉米象最低。

In order to understand the mechanism of the insecticidal fraction F3-28 from the extract of Periploca sepium bark. The effect of F3-28 on the activities of protease, trypsin-like, chymotrypsin-like, lipase and amylase of the 5th larvae of Mythimna separata and Agrotis ypsilon were studied.

为了研究杠柳根皮中主要杀虫活性成分F3-28的作用机理,以载毒叶碟法饲喂小地老虎和东方粘虫5龄幼虫,分析试虫中肠摄食F3-28后蛋白酶、类胰蛋白酶、类胰凝乳蛋白酶、淀粉酶、脂肪酶的活性变化。

The research of antifeedant toxicity of bitter almond oil against 3th instar larve of Mythimna separata Walke showed that under the higher concentration, the antifeedant rates are above 95.78% at the test time, but under the lower concentration, the antifeedant rates are decreased with prolonging the treatment time.

苦杏仁精油对粘虫的拒食活性结果表明在高浓度下,精油对粘虫的拒食率达95.78%以上,而低浓度精油随着处理时间的延长,对粘虫的拒食活性逐渐降低。

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Mybhimua separata:粘 虫

蓟 马 Thrips tabaci | 粘 虫 Mybhimua separata | 潜叶 蝇 Phytomyza dtricornis

Mythimna separata:粘虫

施玉梁等(1980,1986)用电生理的方法证明川楝素的拒食效应是由于药物作用于试虫与取食有关的化学感受器,使之丧失了对食物刺激的正常敏感性,从而抑制了取食冲动的形成;廖春燕、刘秀琼(1986)对粘虫(Mythimna separata)口器上的化学感受器作了扫描电镜观察,

LsNPV ,Leucania separata NPV:粘虫核型多角体病毒

IFN,interferon,干扰素 | LsNPV ,Leucania separata NPV,粘虫核型多角体病毒 | LTR,Long terminal repeat,长末端重复序列