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/hm^(2),综合效益达到78 210元/hm^(2),较对照组分别提高17.56%和44.87%。
To improve the economic benefits of pond polyculture of the kuruma prawn Penaeus japonicus 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 1907.25 kg/hm²,and the comprehensive economic benefits reached 78210 RMB/hm²,increased by 17.56%and 44.87%than the control group,respectively.
作者
张洁
刘卫滨
王印开
刘永刚
孙绍永
ZHANG Jie;LIU Weibin;WANG Yinkai;LIU Yonggang;SUN Shaoyong(Tangshan Caofeidian District Agricultural and Rural Affair Buereau,Caofeidian 063299,China;Laoting County Fisheries Center,Laoting 063600,China;Hebei Fisheries Technology Extension Center,Shijiazhuang 050035,China)
基金
河北省现代农业产业技术体系特色海产品创新团队资助。
