摘要
毛皮动物是一个动态群体，依年龄、性别的差异，运用莱斯里、投入产出模型等，对其动态结构进行分析优化，提高了饲养场的经济效益。本文以银黑狐为例建立优化结构模型．
Fur──bearing animal is a dynamic colony,Its
dynamic Structure was analysed and optimized with use of leivis’s input-output model according
to the defer-ences of age and sex of the animal in order to increase the economic effect of animal
farm。Silver rox was used as an example to establish the model of optimized structure in this
study。
出处
《家畜生态》
1994年第2期37-40,共4页
Ecology of Domestic Animal
