【摘要】 严把越冬青蟹质量关;大棚外雨水不进入越冬池;水温控制在7～10℃,换水控制在20%～50%;换水温差不超过1℃;越冬池水面设置漂浮物;水底设置隐蔽物。更多还原

【Abstract】 Quality of overwintering Scylla serrata is very important.The following factors should be taken into account :Rainwater of outside not shedding into overwintering pool ;The water temperature controled within7～10℃;Exchange water controled within20%～50%;Temperature difference when exchanging water not exceeding1℃;Water surface of the overwintering pool setting floats;Bottom of the water setting shelter.更多还原