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化肥深施器是一种较为理想的施肥工具 ,目前市场上有 2 F- 50型等化肥深施器 ,它由 1 6型背负式喷雾器装上一套土壤注射器配件而成 ,施肥时将喷雾器喷头换上追肥枪 ,将化肥配成水溶液装入贮水桶 ,跟打农药一样背负喷雾器 ,将追肥枪插入理想土层 ,压入化肥溶液 ,即可完成施肥。
Fertilizer deep device is an ideal fertilization tool, there are currently on the market 2 F-50-type fertilizer device such as fertilizer, which consists of a 16-type backpack sprayer fitted with a set of soil syringe accessories, fertilizers sprayers Sprinklers put on top dressing gun, the fertilizer into an aqueous solution into the bucket, with the same pesticide sprayer, the dressing gun into the ideal soil, pressed into the fertilizer solution, you can complete the fertilization.