农业适度经营规模的定量研究

Quantitative Research on Reasonable Managment Scale of Agriculture in Henan Province

本文用劳均耕地的多少来表述经营规模的大小,用土地产出率、劳均产出率、资金产出率来衡量经营规模的适度;采用灰色系统定权聚类的改进方法,对农业适度经营规模进行定量研究,结果表明:河南省南阳地区的农业适度经营规模为劳均耕地0.33～0.47hm^2。

This paper set forth the reasonable management scale by using the average cultivated land per agricultural labourer and clarifies the reasonable managment scale by using ratios of land output, labour output and capital output; it made quantitative research on the resonable agricultural managment scale by means of the improvement method of fixed weight and cluster of grey system. The result showed that reasonable agricultural managment scale was 0.33～0.47hm^2 of cultivated land per agricultural labourer in Nanyang Prefecture of Henan Province.