From the characteristic of transaction, as compared with family management of agriculture, agricultural industrialization reduces specialized assets, decreases indefiniteness ,md frequency of transaction, thus cuts down effectively transaction cost.

• 从交易特性来看,较之农业家庭经营,农业产业化的资产专用性降低,不确定性减小,交易频率减少,从而能有效节约交易费用。 农业产业化降低交易费用的具体途径是:交易内部化,低管理费用替代高交易费用;