| 摘要: |
| 如果从平均成本降低的角度来讲，在我国农业土地经营过程中可能存在着３种规模经济：①经营者耕种的土地面积扩大所带来的规模经济；②零散土地改整所带来的规模经济；③直接生产过程之外的公共设施、市场集聚、产业关联、服务等规模变动产生的效益流入农业所带来的规模经济。前２种称为内部规模经济，后１种称为外部规模经济。以农户家庭为依托，进行土地制度的创新，建立合作组织，实行有偿分享是粮食生产中土地规模经济利用的主要途径。 |
| 关键词: 粮食生产，土地经营，规模经济，土地制度 |
| DOI： |
| 分类号:F326.11 |
| 基金项目: |
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| Land Scale Economy and Its Utilizagion in Grain Production |
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| Abstract: |
| Based on the reduction of average cost,three type of scale economy may
exist in the scale economy in Chinese agricultural land management:1.expanding the
cultivated land area;2.consolidating the scattered land;3.scale merits from public utility,market gathering,industry interrelationship and service to the agricultural produdction process.The scale economy obtained from the former two is called internal economy,and that from the latter is the external one.So a principal way for economical utilization of land in grain production is to take the farmer's household as a unit,innovate the
land tenure,establish the cooperative organization,and implement the policy that land
should be used after paid. |
| Key words: grain production,land management,scale economy,land system |
