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一、每月蟹事1～3月份:①清塘消毒、灭虫卵。准备放苗前15天每亩进水30厘米,用“富溴”2包加水全池均匀泼洒,两天后,用“灭虫灵”0.5瓶。可以大大减少养成过程用药。②肥水。放苗种前7天将水体加大到50～70厘米,用“ABM高效肥水膏”或“利生素”每份5～10亩,培养藻类和浮游动物
First, the monthly crabs 1 to 3 months: ① Qing Tong disinfection, pest control eggs. Preparing to put 15 days before the seedling into the water 30 cm per mu, with a “rich bromine” 2 packs of water evenly sprinkle the whole pool, two days later, with “pest control spirit” 0.5 bottles. Can greatly reduce the process of development of medication. ② fertilizer. 7 days before putting the seedling, the water body will be enlarged to 50-70 centimeters, and the algae and zooplankton will be cultivated with “ABM fertilizer” or "