organic phosphor

Usually, organic phosphor pesticide with stronger toxicity could do great harm to human beings, herds even also environment.

有机磷农药一般具有较强的毒性，在施用中对环境以及人畜的危害较大。

Detection of organic phosphor pesticide residues in green teas from some tea plant growing areas in Zhejiang Province

浙江省部分地区绿茶中有机磷类农药残留量的测定

The research progress of modern insecticides such as organic phosphor, carbamate, pyrethroid, het-

主要介绍了近代有机磷、氨基甲酸酯、拟除虫菊酯及杂环杀虫剂研究进展，指出开发高效、低毒、低残留农药是农药的发展方向。

The turnout of organic phosphor pesticide accounts for half of the total, which is one thirds of the whole output in the world.

我国有机磷农药产量占全国农药总量的一半以上，约占世界总量的三分之一。