临夏北塬区持续农业的局势分析与决策  

Situation Analysis and Decision on Sustainable Agriculture in Linxia

作　　者：张元旦[1] 赵有璋[1] 汪玺[1] 李发弟[1] 赵正东[1] 秦永斌[1] 金晓 魏居双 

机构地区：[1]甘肃农业大学,兰州730070 [2]临夏县科委

出　　处：《甘肃农业大学学报》1993年第4期336-341,共6页Journal of Gansu Agricultural University

基　　金：甘肃省教委资助项目

摘　　要：以临夏北塬区45个农户为研究对象,经聚类分析该区农业生产可划分为:种养型,养种型和综合型三类;以产值、收入和效益为决策目标,运用多目标局势决策理论,分析了各类型的现状与优势,以此为基础,构建了该区农业持续发展的优化结构。Some studies have been conducted based on the data from 45 household in Beiyuan of Linxia. First, the ecological economic system of agriculture in the district was classified as three types by means of cluster analysis, i. e. plant—livestock type, livestock—plant type and comprehensive type. Secondly, pointing output, income and benefit as deciding targets, the situation and advantages of each type were analysed by the theory of multipie—target gray decision(MTGD). Based on this ,optimum structures on sustainable agriculture, even more on the planting and livestock, are established

关 键 词：持续农业 聚类分析 多目标局势 

分 类 号：F323.3[经济管理—产业经济]