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怎么养大闸蟹
更新时间: 2021-05-10 22:53:52  

1、饲养大闸蟹的时候,需要准备一个空间大的养殖地,最好是种植一些水草,并保证养大闸蟹的水要干净,避免水不干净导致大闸蟹生病。

2、夏天是大闸蟹繁殖的时候,所以需要给它们喂一些玉米、南瓜等植物饲料,到了秋天大闸蟹长肉的时候,可以多喂大闸蟹吃蚯蚓、螺蛳、鱼虾等动物饲料。

3、在平常还要避免大闸蟹生病,需要经常进行换水,避免长时间不换水,滋生更多的细菌,感染到大闸蟹,当大闸蟹生病的时候,可以用生石灰、红霉素进行治疗。

关键词: 怎么 闸蟹

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