摘要
为更好地在秋冬季存储海捕三疣梭子蟹,实现错峰上市,增加渔民收益,分析了唐山地区海捕三疣梭子蟹(Portunus trituberculatus)秋冬季存储三种主要模式(恒温增肥育黄储养模式、常温保肥增黄储养模式、低温保肥保黄储养模式)的技术措施、效益,并从成活率、价格、成本等因素的角度概括分析其利弊。
To choose proper mode for storing wild-caught swimming crab Portunus trituberculatus during autumn and winter in Tangshan,and to stagger the market time,thus to increase the benefit,technical measures and benefits of the three main modes(including the storing mode for increasing body weight and developing the gonad under constant temperature,the storing mode for maintaining the body weight and increasing the gonad under normal temperature and the storing mode for maintaining the body weight and the gonad under low temperature)were analyzed,both advantages and disadvantages were analyzed from the aspects of survival rate,price and cost.
作者
阚建东
吴京林
KAN Jiandong;WU Jinglin(Tangshan Seaport Economic Development Zone Fishing Vessel and Fishing Port Supervision and Management Station,Tangshan 063611,China;Tangshan Seaport Economic Development Zone Agriculture and Rural Affairs Bureau,Tangshan 063611,China)
