【摘要】 本文根据东海区28a带鱼渔获量资料,采用参数模型法计算了东海区带鱼年渔获量变动规律,得出7a为一个变动周期的结论,井预测,若不采取有力措施保护资源,16a后资源将有枯竭的可能。更多还原

【Abstract】 Computation of 28 years hairtail catch data of East China Sea shows a seven year catch change pattern for the East China Sea by using parameter model. The hairtail catch will decline further. After sixteen years the hairtail resource will probably be faced with a serious crisis if no vigorous measures are taken.更多还原