河北滨海稻区稻田养殖克氏原螯虾模式研究  

Study on Model of Cultivation of Procambarus clarkii in Paddy Field in Coastal Rice Region of Hebei Province

作　　者：郑振宇 李赵嘉 张薇[1,2] 耿雷跃 邹拓[1,2] 左永梅 ZHENG Zhen-yu;LI Zhao-jia;ZHANG Wei;GENG Lei-yue;ZOU Tuo;ZUO Yong-mei(Institute of Coastal Agriculture,Hebei Academy of Agriculture and Forestry Sciences,Tangshan Hebei 063299;Rice Engineering Technology Research Center in Tangshan City)

机构地区：[1]河北省农林科学院滨海农业研究所,河北唐山063299 [2]唐山市水稻工程技术研究中心

出　　处：《现代农业科技》2020年第5期185-186,189,共3页Modern Agricultural Science and Technology

基　　金：河北省科技创新工程专项(F17R17004);河北省农林科学院基本业务费项目(2018010102);曹妃甸区科技计划项目(201715);现代农业产业技术体系河北省创新团队建设-优质水稻项目。

摘　　要：开展河北滨海稻区稻田养殖克氏原螯虾模式研究,对该模式下克氏原螯虾的规格、产量、利润等进行分析。结果表明,在稻虾共作模式中,克氏原螯虾产量为750~1 200 kg/hm^2,成虾体长90 mm左右,体重30 g左右;水稻和虾的总利润为77 598.6~109 098.6元/hm^2,较单一种稻模式总利润高75 264.597~106 764.597元/hm^2。The model of Procambarus clarkii culture in paddy field of coastal rice region of Hebei Province was studied,and the specification,yield and profit of Procambarus clarkii were analyzed.The results showed that the yield of Procambarus clarkii was 750-1 200 kg/hm^2,the length of adult was 90 mm,and the weight was 30 g.The total profit of rice and Procambarus clarkii was 77 598.6-109 098.6 yuan/hm^2,which was 75 264.597-106 764.597 yuan/hm^2 higher than that of single rice.

关 键 词：稻田养虾 产量 经济效益 河北滨海稻区 

分 类 号：S511[农业科学—作物学] S965.9