生产结构 production structure 生产结构是各业生产之间以及各生产项目之间 的组成与比例
二、生产结构 production structure 生产结构是各业生产之间以及各生产项目之间 的组成与比例
三、生产项目组合的边际分析 (-)生产项目间的相互关系 Product-product relationships Complementary -e.g. winter wheat and spring rape .Broadly competitive -e.g. winter barley and winter wheat, beef and Sheep Closely competitive-eg. milling wheat and feed wheat Supplementary -e.g. Xmas turkeys on an arable farm pigs on an organic arable farm
三、生产项目组合的边际分析 （一）生产项目间的相互关系 Product - product relationships •Complementary - e.g. winter wheat and spring rape •Broadly competitive - e.g. winter barley and winter wheat, beef and sheep •Closely competitive - e.g. milling wheat and feed wheat •Supplementary - e.g. Xmas turkeys on an arable farm, pigs on an organic arable farm
三、生产项目组合的边际分析 ()生产项目间的相互关系 oint products Joint products are where one enterprise produces two products which are virtually interlinked e. g beef cattle produce hides and meat dairy cows produce milk and calves cereals produce grain and straw oilseed rape produces oil and rape meal
三、生产项目组合的边际分析 （一）生产项目间的相互关系 Joint products •Joint products are where one enterprise produces two products which are virtually interlinked e.g.: •beef cattle produce hides and meat •dairy cows produce milk and calves •cereals produce grain and straw •oilseed rape produces oil and rape meal
三、生产项目组合的边际分析 (—)生产项目间的相互关系 互竞关系 互助关系 互补关系
三、生产项目组合的边际分析 （一）生产项目间的相互关系 ▪互竞关系 ▪互助关系 ▪互补关系