东吾洋中国对虾移植放流效果的研究  

STUDY ON THE EFFECT OF TRANSPLANTING AND RELEASING OF CHINESE SHRIMP PENAEUS CHINENIS IN DONGWU OCEAN

作　　者：叶泉土[1] 

机构地区：[1]福建省水产研究所,厦门361012

出　　处：《海洋渔业》1999年第2期61-65,共5页Marine Fisheries

摘　　要：本文根据1986～1995年在东吾洋水域放流的97948万尾中国对虾种苗材料,研究了移植放流虾在放流海区及福宁湾海区的分布和移动规律,阐明了中国对虾已在东海南部福宁湾海区繁衍生息并形成了自然的生殖群体。此外,还分析了不同规格苗种的放流效益比较,得出在东吾洋放流平均体长在10mm的虾苗,其年均回捕率可达5.26％的增殖效果。The paper studied the pattern of distribution and movement of 979.48 million seeds of Chinese shrimps (Penacus chinensis) transplanted and released from 1986 to 1995 in the water of Dongwu Ocean and Funing Bay . The study showed that the Chinese shrimps had propagated and formed natural reproductive population in the water of Funing Bay in Southern East China Sea. In addition, the paper also compared the releasing effect of seeds of different size. The result is the annual recovery rate of releasing Chinese shrimp seeds with averaged length of 10mm is 5.26% in Dongwu Ocean.

关 键 词：中国对虾 移植放流 东吾洋 对虾 增殖 生殖群体 

分 类 号：S931.9[农业科学—渔业资源] S931.5[农业科学—水产科学]