萝北县东北林蛙全人工养殖试验  

Experimental study on artificial culture of Rana dybowskii in Luobei County

作　　者：徐嘉 XU Jia(Luobei County Aquatic Products Service Center,Luobei 154299,Heilongjiang China)

机构地区：[1]萝北县水产服务中心,黑龙江萝北154299

出　　处：《黑龙江水产》2024年第6期708-710,共3页Northern Chinese Fisheries

摘　　要：为分析东北林蛙(Rana dybowskii)全人工养殖经济效益,在黑龙江萝北县团结镇利用1000 m^(2)的庭院搭建养殖棚,2023~2024年开展东北林蛙全人工养殖试验。结果显示,产1龄东北林蛙500 kg,成活率68.4%,利润18880元;产2龄东北林蛙2000 kg,成活率40%,利润22.8万元。试验结果表明,全人工东北林蛙养殖效益较高,推广前景看好。In order to analyze the economic benefits of breeding Rana dybowskii,a breeding shed was built in a 1000 m^(2)courtyard in Tuanjie Town,Luobei County,Heilongjiang Province,and a breeding experiment of Rana dybowskii was carried out from 2023 to 2024.The results showed that the first-aged Rana dybowskii was 500 kg,the survival rate was 68.4%,and the profit was 18880 yuan.A total of 2000 kg was produced,with a survival rate of 40%and a profit of 228,000 yuan.The experimental results showed that the culture benefit of the whole artificial Rana dybowskii was higher and the popularization prospect was promising.

关 键 词：东北林蛙(Rana dybowskii) 全人工养殖 效益 萝北县 

分 类 号：S966.3[农业科学—水产养殖]