摘要
对9只人工饲养的黑熊幼体体重变化数据进行分析,揭示了人工饲养条件下黑熊幼体体重变化的基本规律。通过对比成活黑熊和死亡黑熊的体重变化,提出了人工饲养黑熊幼体的建议。
9 new born cubs of the black bear were raised by artificial feeding since one day old, with the result of 6 survived and 3 dead within 10 days. The mortality was studied with its relationship to the body weight variation of dead and survived cubs.
出处
《野生动物》
2009年第6期297-298,309,共3页
关键词
黑熊初生幼体
人工饲养
体重增长
Black bear
Artificial feeding
Body weight variation
Mortality