今天中国论文网小编为大家分享毕业论文、职称论文、论文查重、论文范文、硕博论文库、论文写作格式等内容.
This article discusses the structure of pyrethroid insecticides development process, mechanism, the use of methods and research directions. People in natural Pyrethrum ester chemical structure on the basis of a variety of pyrethroid insecticides, but the validity of these pesticide residues are short and easy solutions for optical characteristics. For this reason people through the transformation of the structure to light more stable and insecticidal activity of a new series of pyrethroid insecticides. Through study also found that most of biological effects of pyrethroids with the membrane structure and function of the change.
wWw.lunwen.net.Cn中国论文网免费学术期刊论文发表,目录,论文查重入口,本科毕业论文怎么写,职称论文范文,论文摘要,论文文献资料,毕业论文格式,论文检测降重.
