随着人工养殖金钱龟的增多,幼龟越冬技术已越来越重要。据笔者饲养金钱龟三年多的实践证实,幼小金钱龟在越冬时有以下三忌。一、忌温差过大幼龟在25℃活动旺盛;在气温降至16℃以下时,进入冬眠;在气温降至2℃以下时,就很容易被冻死。特别是在冬季,昼夜温差比较大,幼龟生活环境不 With the increase of cultured turtles, the overwintering technology of young turtles has become more and more important. According to the practice of raising money turtles for more than three years, young turtles have the following three avoidance when they wintering. First, avoid temperature difference too large Turtle activity at 25 ℃; in the temperature dropped to below 16 ℃, into hibernation; the temperature dropped to 2 ℃ below, it is easy to freeze to death. Especially in winter, temperature difference between day and night is relatively large, young turtle living environment is not