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９２８１植物增产强壮素（简称９２８１）采用中西医药和生物液等有效成分精制而成，广泛适用于防治各类真菌病害。１９９５～１９９６年，我区进行了应用９２８１防治苹果腐烂病的研究，取得良好防效。①９２８１与砷平液对比研究处理方法是９２８１加水４倍液和２∶３∶５０
9281 Plant Growth Caplets (referred to as 9281) are made from the active ingredients such as Chinese and Western medicine and biological fluids and are widely used in the prevention and treatment of various fungal diseases. From 1995 to 1996, our district conducted a study on the application of 9281 to control apple rot disease and achieved good control effects. ① 9281 and arsenic solution comparison study is 9281 4 times the solution of water and 2:3:50