The analogs of pyridalyl can be designed according to its CLogP value. The thesis provides bases to do structural modifications and discover some highly insecticidal compounds.
生测数据为进一步结构优化并发现高活性杀虫剂提供了理论基础和实验依据。
The paper reviews the mechanism of action of the insecticides or insecticidal compounds. The concept of digestive poison and the characteristics of digestive poison are discussed.
本文在扼要综述现有杀虫剂或杀虫活性物质的作用机制的基础上，提出消化毒剂的概念，并讨论了消化毒剂的特点及天然作物作为害虫控制剂的可能性。
This paper deals with the high effective insecticidal activities of O-ethyl-S-propyl phosphorothiolatex. Synthesis and uses of this kind of compounds are reviewed specifically.
介绍了O- 乙基-S- 正丙基硫代磷酸酯类化合物的高效杀虫活性，重点评述了这类化合物的几种合成方法及应用。
The insecticidal activity of all target compounds was evaluated.
对所合成的目标化合物进行了生物测定。
The insecticidal activity of all target compounds was evaluated.
对所合成的目标化合物进行了生物测定。
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