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草浆养鱼,系将水花生、水浮莲、水葫芦等水生植物,陆生豆科植物茎叶以及各种瓜菜叶、藤蔓等粉碎加工成草浆后喂鱼,变废弃的植物(茎叶)为鱼用青饲料,从而扩大鱼饲料来源,提高水陆草料的利用率。这种草浆不仅适用于培育鱼苗、鱼种,而且可以部分替代滤食性、草食性、杂食性成鱼的青饲料,还能培肥水质。草浆养鱼的技术要点如下:
Grass pulp fish, the Department of peanuts, water lettuce, water hyacinth and other aquatic plants, terrestrial legume stems and leaves and a variety of vegetables, leaves, vines and other crushed into straw after feeding the fish, waste discarded plants (stems and leaves ) For green fodder for fish, thus expanding the source of fish feed and improving the utilization of aquatic forage. This straw is not only suitable for the cultivation of fry, fish species, but also can partially replace the filter feed, herbivorous, omnivorous fish feed, but also fertilize the water quality. The technical points of straw fish culture are as follows: