笼养条件下朱鹮雏鸟的饲养管理和生长发育

2002~2004年,通过对人工繁殖的103只朱(Nipponia nippon)雏鸟的饲喂和护理,系统测量了1~35日龄雏鸟的体重、体长、翅长、嘴峰、跗、中爪、尾长生长发育情况,并与野外朱雏鸟的生长发育作了对比分析。结果表明,人工条件下的朱雏鸟生长发育良好,在不同日龄期,基本达到甚至超过野外朱雏鸟生长发育指标的水平。35日龄雏鸟出飞,比野外雏鸟出飞提前了一周。

The Growth of Nestling of Crested Ibis Hand-rearing

Total of 103 nestlings of Crested Ibis(Nipponia nippon) were raised artificially from 2002 to 2004 and their growth were recorded by the measurement of body weight and body length,lengths of bill,tarsus,middle finger,and tail from the first day of hatch to 35 days old.These measurements were compared with those taken from wild ones.The result showed that the nestlings raised under artificial feeding and caring grew quite well and even better than those of wild ones.They reached to the stage of flying out when they are 35 days old which is one week earlier than the wild nestlings.