江苏沿海养殖海蛰气候分析

Anaysis of the Climate for Jellyfish Breeding in Jiangsu Littoral

[目的]研究江苏沿海海蛰类养殖的气候适宜性。[方法]主要采取农业气象指标分析方法来研究江苏省沿海地区的海蛰养殖情况。[结果]研究得出,江苏沿海气候是能养殖海蛰的,常规统计指标和经验指标均表明,气候适宜性区域间是有差异的。从气候相对适宜性看,江苏沿海养殖海蛰的优先顺序为连云港、南通、盐城;造成区域间养殖海蛰气候适宜性差异的主要因素是大风、弱照、降水量、夏季高温等灾害性天气指标。[结论]气象为海蛰养殖服务的重点应该是灾害性天气的影响程度评估和灾害性天气预报及其防灾抗灾的应对措施研究等。

[Objective] Climatic suitability of jellyfish breeding in Jiangsu littoral was studied. [Method]The method of agrometeorological index analysis was used. [ Result] The climate in Jiangsu littoral was suitable for jellyfish breeding.Regular statistics index and experiential index showed that there were differences between climatic suitability regions. From the aspects of climatic suitability, the priority order of jellyfish breeding was Liana, Nantong and Yancheng. The main causations of differences of climatic suitability were strong wind,scant sunshine,precipitation and other disastrous weather index. [ Conclusion] The key for meteorology being seashell breeding service was the influencing degree evaluation on disastrous weather,disastrous weather forecast, its measures for disaster control and so on.