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美国青蛙(Ｒａｎａｇｒｙｌｉｏ),属两栖纲、无尾目、蛙科、蛙属。该蛙具有生长快、疾病少、肉质细嫩等特点。在养殖过程,由于季节和温度的限制,美国青蛙在我国黄河及其以北地区,有着4—6个月的冬眠期。为加快美国青蛙的生长,缩短其冬眠期,提高养殖效益,我们在河南省新乡市,对
American frog (Ranagrylio), belongs to amphibia, anuran, frog family, rana. The frog has fast growth, less disease, tender meat and other characteristics. In the breeding process, American frogs have a 4-6 month dormancy period in China’s Yellow River and its northern region due to the seasonal and temperature restrictions. In order to speed up the growth of American frogs, shorten their hibernation period, and improve the breeding efficiency, we are in Xinxiang City, Henan Province,