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生产无公害优质果品,是国内外果业生产发展的总趋势。烟台市果科所继1992～1994年完成了山东省农业厅下达的“五万亩无公害优质果品开发”项目之后,1994年烟台市科委下达了“绿色苹果生产规程”研究课题。本课题组在总结1993、1994年“无公害优质苹果病虫害综合防治”经验的基础上,第三次修订本防治历。其突出特点是: 1.不再使用高残毒药剂。如:在防治苹果腐烂病用药中,推广无残毒面特效的9281、腐必清、菌毒清等,取代了福美砷;在防治桃小食心虫用药中,用乐斯本、桃小
Production of pollution-free high-quality fruit, is the general trend of fruit production at home and abroad. Following the completion of the project of “50,000 mu pollution-free high-quality fruit development” issued by Shandong Provincial Department of Agriculture from 1992 to 1994, Yantai City Science and Technology Commission issued the research topic of “Green Apple Production Regulations” in 1994. The group in the summary of 1993, 1994 “pollution-free high-quality apple pest integrated control” based on the experience, the third revision of the prevention calendar. Its salient features are: 1. No longer use high residual drug agents. Such as: in the prevention and treatment of apple decay disease drug, the promotion of non-toxic side effects 9281, rot must clear, bacteria poisoning, etc., to replace the United States arsenic; in the prevention and treatment of peach moxibustion medication,