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早春果树主干涂黄油和水冲防治叶螨效果好赵力群田真哈兴芳（宁夏农学院永宁７５０１０５）宁夏苹果树上的红蜘蛛，主要有山楂叶螨ＴｅｔｒａｎｙｃｈｕｓｖｉｅｎｎｅｓｉｓＺａｃｈｅｒ、苹果全爪螨Ｐａｎｏｎｙｃｈｕｓｕｌｍｉｋｏｃｈ和果苔螨Ｂｒｙｏｂｉａｒｕ...
Early spring fruit tree trunk butter and water against spider mite good effect Zhao Liqun Tian Zhen Haxing Fang (Ningxia Agricultural College Yongning 750105) Ningxia apple tree red spider, mainly hawthorn spider mites TetranychusviennesisZacher, Panonychus ulmikoch apple apple mites and Bryophyto moss Bryobiaru ...