摘要
农业可持续性评价是进行农业科学决策、科学管理和交流的前提和基础。以湖北省荆州市公安县644个农户为例,基于农场和环境可持续性框架(SAFE)构建农户农业可持续性评价的指标体系,综合采用主成分分析法(PCA)、层次分析法(AHP)和多目标决策法(MCDM)3种方法,构建了多标准判别方法,以更加精确地计算农业可持续性综合指标值,研究农户农业的可持续性,并分析了农户农业可持续性的影响因素。
The assessment of agricultural sustainability is the premise and foundation for the agricultural scientific decision-making,scientific management and communication. Based on the peasant household and Sustainability Assessment of Farming and the Environment Framework(SAFE),this paper constructed the index system of agricultural sustainable evaluation,synthetically used principal components analysis(PCA),analytic hierarchy process(AHP) and the multi-criteria decision method(MCDM),calculated the comprehensive index of agricultural sustainability. This paper took 644 peasant households in Changjiang village,Gong'an County,Jianghan Plain,Hubei province as an example,quantitatively studied the agricultural sustainability,and determined the influencing factors of agricultural sustainability of peasant household.
出处
《广东农业科学》
CAS
2017年第9期121-128,共8页
Guangdong Agricultural Sciences
基金
国家自然科学基金(71203204)
教育部人文社科基金(16YJA790018
12YJC790058)
湖北省自然科学基金指导性计划项目(2013CFC089)
中国地质大学(武汉)国土资源法律评价工程实验室开放基金(CUGFP-1710)
关键词
农户
农业可持续性
评价
多标准判别方法
peasant household
agricultural sustainability
evaluation
multi-standard discriminant method
