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中国林蛙半人工养殖已经很好地解决了中国林蛙的繁殖技术和蝌蚪饲养技术,但中国林蛙的生长、越冬及回捕尚不能完全在人工控制条件下完成,还必须在自然条件下进行,因此集约化养殖林蛙存在的主要问题是食物和越冬问题。依据伊春地区神树镇1999-2002年中国林蛙全人工养殖成功实践及历年研究成果,对中国林蛙集约化养殖的可行性及越冬技术进行研究和实践。结果表明,中国林蛙可以在人工条件下进行集约化养殖,并完全可以在人工控制条件下越冬。
Artificial cultivation of Chinese Rana chensinensis has solved the propagation technology and tadpole feeding techniques of Rana chensinensis in China. However, the growth, overwintering and catching-back of Rana chensinensis can not be completely controlled under artificial conditions, and must be controlled under natural conditions Therefore, the main problems of intensified breeding of Rana chensinensis are food and overwintering issues. According to the successful practice of whole artificial breeding of Rana chensinensis from 1999 to 2002 in Shenshu town of Yichun and the research results over the years, the feasibility and overwintering techniques of intensive cultivation of Rana chensinensis were studied and practiced. The results showed that Rana chensinensis can be intensively cultured under artificial conditions and can win the winter under the conditions of artificial control.