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１９９８年我们用山东省华阳农药化工集团有限公司的５％神农丹（涕灭威）颗粒剂对柑桔红蜘蛛进行了防治试验，并对蚜虫和黑刺粉虱等的虫口变化进行了观察。１ 试验材料和方法试验处理为神农丹颗粒剂８０、１６０、２４０ｇ／株，以１５％哒螨酮乳油２０００倍液和不施药作对
In 1998, we used 5% Shennongdan (aldicarb) granules of Huayang Pesticide & Chemical Group Co., Ltd. of Shandong Province to prevent and cure the citrus red spider and observed the change of the population of aphids and black ticks . 1 Test materials and methods Test treatment Shennongdan granules 80,160,240 g / strain, with 15% pyridaben 2000 times EC and no application as