pyrethroid
拟除虫菊酯
常用释义
英音[ paɪˈriːθrɒɪd ]
美音[ paɪˈreθrɔɪd ]
基本释义
- n. [有化] 拟除虫菊酯
例句
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1·To develop a pyrethroid intragastric administration death model.建立家兔拟除虫菊酯类农药灌胃染毒致死模型。
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2·Dichlorochrysanthemate is the important intermediate of pyrethroid insecticides.二氯菊酯是拟除虫菊酯杀虫剂的重要中间体。
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3·Methods the larvae dipping method was used to test the resistance to pyrethroid.方法采用幼虫浸渍法，测定其对拟除虫菊酯类杀虫剂的抗性倍数。
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4·Objective:To know the killing effect of pyrethroid preparation against cockroach;目的：了解拟除虫菊酯类制剂杀灭蟑螂的效果；
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5·Objective To observe the estrogenicity of organophosphorus and pyrethroid pesticides.目的观察有机磷与拟除虫菊酯农药的拟雌激素活性。
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6·Possible metabolic mechanisms for pyrethroid resistance in this strain were discussed.还讨论了烟粉虱对拟除虫菊酯抗性的代谢机理。
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7·The gas chromatographic method was reported for the analysis of pyrethroid pesticide residues in water.本文介绍了气相色谱法测定水中五种拟除虫菊酯农药的多残留分析方法。
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8·This paper reports the regularity of pyrethroid-pollution of various vegetable and presents some control measures.本文报道了拟除虫菊酯在蔬菜上的污染规律和控制措施。
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9·It implies that the decreased nerve sensitivity is an important pyrethroid resistance mechanism of cotton bollworm.这些结果说明神经敏感性降低是棉铃虫对拟除虫菊酯抗药性的重要机制。
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10·A method to determine pyrethroid residues in traditional Chinese medicines based on microwave-assisted extraction was studied.研究了采用微波辅助萃取法从中药材中提取拟除虫菊酯类农药的影响因素。