Experimental study on artificial culture of Rana dybowskii in Luobei County
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.
Rana dybowskiifull artificial breedingbenefitLuobei County
国家科技期刊平台
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