摘要
研究了网湖鲢、鳙的生长特性，并以此为依据计算网湖鲢、鳙鱼种放养量，确定其合理捕捞规格。得出网湖１４．８５～１６．５ｃｍ鲢鱼种放养量为６６．１６万尾或２．４５０４万ｋｇ，１３．２ｃｍ鳙鱼种放养量为１１６．０５万尾或２．７６３１万ｋｇ，鲢、鳙合理捕捞规格为０．５ｋｇ。
The paper investigated the growth pattern of silver and bighead carps in Wanghu Lake. The stocking quantity of silver and bighead carp fingerlings was calculated and the rational fishing size of the carps was defined. According to the growth pattern, the stocking number of silver carp fingerlings in length of 14, 85～16. 5 cm should be 661. 6 thousand or 24504 kg in total weight and the number of bighead carp in length of 13. 2 cm should be 1160. 5 thousand or 2. 7631 kg. The recommended rational harvest standards of both carps were 0. 5 kg or more.
出处
《华中农业大学学报》
CAS
CSCD
北大核心
1994年第4期397-401,共5页
Journal of Huazhong Agricultural University
