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采用农药诱杀法不仅具有良好的杀虫效果,而且省药、省力、省时,可以大大减少农药用量,降低农药对环境的污染。一、糖醋液诱杀法。糖3份、醋4份、酒1份、水2份,配成糖醋液,按5%的比例加入90%晶体敌百虫。把盛有毒液的盆放在菜地高1米的土堆上,每667
Trapping pesticides using pesticides not only has a good insecticidal effect, but also save energy, effort, time-saving, can greatly reduce the amount of pesticides and pesticides to reduce environmental pollution. First, sweet and sour liquid trap method. 3 parts of sugar, 4 parts of vinegar, 1 part of wine and 2 parts of water, mixed with sweet and sour liquid, and added with 90% of crystal trichlorfon according to a proportion of 5%. Place the poisonous pots on the mound 1 meter high, every 667