摘要
确定肉畜禽的最佳出栏时间是畜牧业商品生产的重要课题。本文将出栏时间区分为出栏时刻与出栏时区两个概念,建立了不同效益指标下最佳出栏时间的数学模型。
It is important to determine the optimal marketing period of meat animals in livestockproduction,In this paper,marketing period has two notions:marketing moment and mar-keting time zone.A mathematical model to determine the optimal marketing period of meatanimals under different targets of economical effects is set up also.
关键词
数学模型
畜禽
肉用
出栏
marketing period
mathematical model
meat animal
