黑龙江省土地规模经营模式比较研究——家庭农场、农村合作社、场县共建

选取黑龙江省3种典型的土地规模经营模式（家庭农场、农村合作社和场县共建），并分别在这3种模式下选择种植比例较大的3种作物（水稻、大豆和玉米）为研究对象，通过问卷调查得出不同土地规模经营模式下不同作物的投入产出，选择DEA（数据包络分析）为评价方法，对3种土地经营模式进行评价。结果表明，3种土地规模经营模式下人力资源投入都偏大，农业机械化水平有待提高，黑龙江省土地规模经营潜力巨大。建议政府部门出台相关政策措施，鼓励规模经营提高农业机械化水平，从而达到升级产业结构。实现高效农业的目的。

Comparative Study on the Patterns of the Land Scale Management in Heilongjiang Province--Family Farms,Rural Cooperatives,Joint-working of Farm and County

Selecting 3 typical modes of land scale management in Heilongjiang Province （ family farms, rural cooperatives, joint-working of farm and county）, 3 crops（ flee, soybean and maize） as study object, through questionnaire investigation, the input and output of different crops under various land scale operation modes were obtained. Selecting DEA as evaluation method, 3 land operation modes were evaluated. The results showed that input of human resources of 3 modes were all excessive. The level of agricultural mechanization needs to be improved. Heilongjiang Province land scale management has great potential. It was suggested that the government should issue measures to raise the level of agricultural mechanization, so as to upgrade the industrial structure and achieve the purpose of high-efficient agriculture.