唐山大清河盐场注水池三疣梭子蟹与日本对虾生态混养试验
Trial for ecological polyculture of Penaeus japonicus and Portunus trituberculatus in first-entry ponds of Tangshan Daqinghe Saltworks
阚建东 1吴京林 2强小琳3
作者信息
- 1. 唐山海港经济开发区渔船渔港监督管理站,河北唐山 063611
- 2. 唐山海港经济开发区农业农村局,河北唐山 063611
- 3. 河北省农业广播电视学校唐山市分校,河北唐山 063000
- 折叠
摘要
为持续提高盐田养殖效益,在唐山大清河盐场注水池连续三年进行了三疣梭子蟹(Portunus trituber-culatus)与日本对虾(Penaeus japonicus)生态混养,试验结果显示,该模式三疣梭子蟹雄蟹平均产量达到637.5 kg/hm2,雌蟹平均产量达到787.5 kg/hm2,日本对虾平均产量达到236.25 kg/hm2.
Abstract
To continuously improve the efficiency of salt field aquaculture,a trial on ecological polycul-ture of the kuruma shrimp Penaeus japonicus and the swimming crab Portunus trituberculatus was conducted in first-entry ponds of Tangshan Daqinghe Saltworks for three consecutive years.The re-sults showed that,the average yield of male crab reached 637.5 kg/hm2 and that of female crab reached 787.5 kg/himn,the average yield of the shrimp was 236.25 kg/hm2.
关键词
盐田/生态养殖/三疣梭子蟹(Portunus/trituberculatus)/日本对虾(Penaeus/japonicus)Key words
salt field/ecological polyculture/Portunus trituberculatus/Penaeus japonicus引用本文复制引用
出版年
2024
NETL
NSTL
万方数据