江苏沿海海水鱼类养殖气候适宜性分析

目的]研究江苏沿海海水鱼类养殖的气候适宜性。方法]采取海洋气象指标分析法。结果]江苏沿海气候是能养殖鲈鱼等海水鱼类的,地区间气候适宜性有明显的差异。结论]从气候相对适宜性看,江苏沿海养殖海水鱼类的优先顺序为连云港、南通、盐城;造成地区间鱼类养殖气候适宜性差异的主要因素是高温、低气压、强降水等灾害性天气。

Analysis of Climate Suitability for Breeding Seawater Fishes in Jiangsu Coast

Objective] The research aimed to study the climatic suitability for breeding seawater fishes in Jiangsu coast.Method] The analysis method of marine meteorological indices was used.Result] The climate of Jiangsu coast was suitable for breeding seawater fishes such as Lateolabrax japonica.The climatic suitability among different areas had obvious difference.Conclusion] In terms of climatic relative suitability,the priority order of the coastal areas in Jiangsu for breeding seawater fishes was as follows:Lianyungang > Nantong > Yancheng.The main factors that caused the difference of climatic suitability for fishes culture among different areas were disastrous weather conditions such as high temperature,low pressure and heavy rainfall.