混合型农药微胶囊剂生产工艺设计及药效试验
TESTS ON THE EFFECTIVENESS OF THE COMPOUND MICROCAPSULE AND ITS PRODUCTIVE TECHNOLOGICAL DESIGN
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摘要: 研究氰戊菊酯-马拉硫磷及敌敌畏-马拉硫磷两种混合型微胶囊剂的生产工艺,并将两种微胶囊剂和MPP乳油对松褐天牛Monochamus alternatus和云斑天牛Batocera horsfeldi Hope进行药效试验。同时测定了微胶囊剂在杨树Poplar和黑松Pinus thunbelgii上的残留。Abstract: The factory productive technology of compound microcapsules of fenvalerate-malathion and DDVP-malathion had been studied.Tests were conducted to determine the effectiveness of these two types of compound microcapsules for Monochamus alternatus Hope an Batocera horsfeldi Hope;besides,residues of these microcapsules on poplar and Pinus thunbergii were studied.