畜牧业经济发展效率评价及影响因素探究——以甘肃少数民族地区为例

Evaluation and Influencing Factors of Animal Husbandry Economic Development Efficiency——Taking Minority Areas in Gansu Province as an Example

畜牧业经济是少数民族地区经济发展的重要内容,是牧民增收和牧区发展的主要支撑。采用数据包络分析法(DEA)评价2010-2020年甘肃省少数民族地区畜牧业经济发展水平,并构建灰色关联分析模型分析畜牧业生产过程中各指标因素对甘肃省少数民族地区畜牧业经济发展的影响程度。结果表明:甘肃省少数民族地区畜牧业经济发展水平整体较高又存在差异。牧民人数对甘肃省少数民族地区经济发展的影响程度最大,其次是畜产品总产量,而牲畜出栏数和牲畜存栏数对畜牧业经济的影响程度最小。根据灰色关联分析的结果并结合甘肃省少数民族地区畜牧业发展现状,提出了促进甘肃省少数民族地区畜牧业发展的建议。

Animal husbandry economy is an important part of economic development in ethnic minority areas and the main support for the increase of herdsmen’s income and the development of pastoral areas.Based on the evaluation of animal husbandry economic development level in minority areas of Gansu Province from 2010 to 2020 by data envelopment analysis(DEA),this paper constructs a grey correlation analysis model to analyze the impact of various index factors in the process of animal husbandry production on animal husbandry economic development in minority areas of Gansu Province.The results show that the overall level of animal husbandry economic development in minority areas of Gansu Province is high,but there are differences.The number of herdsmen has the greatest impact on the economic development of minority areas in Gansu Province,followed by the total output of livestock products,while the number of livestock and the number of livestock on hand have the least impact on the animal husbandry economy.According to the results of grey correlation analysis and combined with the current situation of animal husbandry development in minority areas of Gansu Province,some suggestions to promote the economic development of animal husbandry in minority areas of Gansu Province were put forward.