摘要
Abstract
In order to analyze the economic benefits of breeding Rana dybowskii,a breeding shed was built in a 1000 m2 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Key words
Rana dybowskii/full artificial breeding/benefit/Luobei County分类
农业科技
