龟鳖文化与龟鳖鉴赏论文。.docx

龟鳖文化与龟鳖鉴赏论文。————————————————————————————————作者:————————————————————————————————日期: 观赏龟的室内养殖班级:14级经济管理学院工商管理2班姓名:徐聪慧学号:1446230指导老师:吴惠仙引言在中国浩如烟海的古代典籍中,时常见到关于龟的记载。乌龟背圆、,所以龟在古代被视为灵物和祥瑞。我国饲养观赏龟的历史悠久,可追溯至1400年前的隋唐时期,观赏龟已作为皇室的宠物饲养。龟类动物不仅是人们喜爱的宠物,且在中国或外国的文明发展史中占有十分重要的地位。目录观赏龟的选购一、选购品种的确定··············································3二、选购龟的最佳时间············································4三、选购龟的大小················································4四、龟的健康选择················································4观赏龟的繁殖一、龟的繁殖****性················································5二、龟卵的收集与孵化·············································5观赏龟的越冬期管理一、越冬前准备工作···············································5二、稚龟及幼龟越冬··············································5三、亲龟及成龟越冬··············································6家庭室内养龟一、环境布置····················································6二、饲养容器····················································6三、投喂························································6观赏龟的选购选购品种的确定巴西龟——密西西比红耳龟:原产于美国。最理想的红耳龟饲养环境是高而大的水族箱,当中最好有三分之一的陆地,供它们爬上去休息;或者不布置陆地,用约其甲壳长度2到3倍左右的水深,缸里放一块较平坦且露出水面的大石块作为攀爬物。巴西龟的养殖需要经常换水和清洁龟缸,但换水不能太频繁,这样容易造成水质和温度不稳定,一天内换水不需超过两次。且每次换水不需全部换,将排泄物和食物残渣等污物捞出再添加三分之一新水比较合适。幼龟无论冬夏,水温全天尽量保持在26-28度。合适的水温会让龟更活跃,食欲明显,而在温度不够的情况下龟会因消化不良而导致肠胃炎。乌龟(草龟):半水栖动物,能长到大约23厘米长,平均寿命50年。与其他常见的龟相比,草龟生长比较缓慢,草龟有冬眠的****性。一般而言,夏季气温较高的时候,1天喂养两次;秋季天气转凉,1天喂养一次。对于成年草龟,建议每隔一天投喂一次。因为它们已经成年,新陈