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鱼塘混养鱼喂什么饲料
更新时间： 2020-11-10 00:00:00  

鱼塘混养喂麸皮，豆渣，玉米，红薯等等都可以。草鱼主要吃草才能长的快，旱草，扎草，苇子都可以。将栖息于不同水层的鱼混养，能立体利用水体空间，节约水体资源;与单养相比，可以较大幅度地增加放养鱼的密度;互利共生、改善水质;提高产量，增加效益。比如草鱼、青鱼的粪便既是培养浮游生物的肥料，又能提供大量有机碎屑以及孳生的细菌群体，供鲢鱼、鳙滤食;鲤、鲫可清除残饵，减少水质污染。

关键词： 鱼塘 混养 什么 饲料

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