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作 者:白小宁 李友顺 杨锚 王以燕 BAI Xiao-ning;LI You-shun;YANG Mao;WANG Yi-yan(Institute for the Control of Agrochemicals,Ministry of Agriculture and Rural Affairs,Beijing 100125,China)
出 处:《农药》2020年第3期157-165,共9页Agrochemicals
摘 要:2019年,我国共登记了21个新农药品种,杀菌剂数量最多,生物源农药占33.3%,说明生物源农药在蓬勃发展。国内登记的新农药占61.9%,体现了我国农药的制造和研发水平在提高。大多数新农药属低毒或微毒,多数剂型对环境友好。许多新农药具有作用机理新颖、无交互抗性、低残留、对环境影响小等性质,多为低风险的农药。In 2019, a total of 21 new pesticides were registered in China, of which the number of new fungicide registrations is at the top, 33.3% are bio-pesticides, this shows that bio-pesticides are booming. Domestic registration of new pesticides accounts for 61.9%, reflectingthe improvement of the manufacturing and research and development of pesticides in China. Most of new pesticides are low or slight-toxic and most of formulations are environmentally friendly.Many new pesticides are low risk pesticides with merits of novel mode of action, no cross-resistance, low residue, little impact on the environment.
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