日本对虾池塘高效混养试验
Trial for high-effiency pond poly culture of Penaeus japonicus
张洁 1刘卫滨 2王印开 1刘永刚 1孙绍永3
作者信息
- 1. 唐山市曹妃甸区农业农村局,河北唐山 063299
- 2. 乐亭县水产中心,河北唐山 063600
- 3. 河北省水产技术推广总站,河北石家庄 050035
- 折叠
摘要
为提高日本对虾-红鳍东方鲀池塘养殖的经济效益,探索了日本对虾-红鳍东方鲀-三疣梭子蟹和日本对虾-红鳍东方鲀-半滑舌鳎两种模式的混养试验,并与日本对虾-红鳍东方鲀混养模式对照.结果显示,试验组实现平均产量1 907.25 kg/hm2,综合效益达到78 210元/hm2,较对照组分别提高17.56％和44.87％.
Abstract
To improve the economic benefits of pond polyculture of the kuruma prawn Penaeus japoni-cus and the tiger puffer Takifugu rubripes,two polyculture modes were experimented as test groups including polyculture of the prawn and tiger puffer with the swimming crab Portunus trituberculatus,and that with the tongue fish Cynoglossus semilaevis,in compare with the poly culture of the prawn and tiger puffer as control group.The results showed that,the average yield of the tes groups reached 1 907.25 kg/hm2,and the comprehensive economic benefits reached 78 210 RMB/hm2,increased by 17.56％and 44.87％than the control group,respectively.
关键词
日本对虾(Penaeus/japonicus)/池塘/混养/红鳍东方鲀(Takifugu/rubripes)/三疣梭子蟹(Portunus/trituberculatus)/半滑舌鳎(Cynoglossus/semilaevis)Key words
Penaeus japonicus/pond/polyculture/Takifugu rubripes/Portunus trituberculatus/Cynoglossus semilaevis引用本文复制引用
基金项目
河北省现代农业产业技术体系特色海产品创新团队资助()
出版年
2024
NETL
NSTL
万方数据