Concentration and centralization of milk producing farms and co-operation of farms

[摘要] The process of concentration of farms (including milk farms) has been examined according to the co-operation in their separate interest (I/II) or in their common interest (II-l) for the 1963�?2003 period. Non-market economy and...

[学科分类] 工程和技术（综合）

[关键词] dairy farms;process of concentration;farms cooperation - separate interest;common interest;period from 1963 to 2003