| 甘肃安西农业生态经济系统构成因素与效益的灰色关联分析 |
| |
| 引用本文： | 李发弟 段李成. 甘肃安西农业生态经济系统构成因素与效益的灰色关联分析[J]. 甘肃农业大学学报, 1994, 29(4): 428-434 |
| |
| 作者姓名： | 李发弟 段李成 |
| |
| 作者单位： | 甘肃农业大学动物生产工程系 |
| |
| 摘 要： | 以安西县４５户农户为研究对象，对其农业生态经济系统的构成因素与效益进行了灰色关联分析研究。结果表明，系统中养殖业占有较大优势，但效益较差，认为在该系统中，发展经济作物，提高草食家畜的生产效益，才能提高农业生产的总效益。
|
| 关 键 词： | 农业生态经济系统，构成因素，效益，灰色关联分析 |
A Grey-relation Analysis for Forming-factors and Benefit of Agricultural Eco-economic System in Anxi |
| |
| Li Fadi Dvan Licheng Zhang Yuandan Yuan Derun. A Grey-relation Analysis for Forming-factors and Benefit of Agricultural Eco-economic System in Anxi[J]. Journal of Gansu Agricultural University, 1994, 29(4): 428-434 |
| |
| Authors: | Li Fadi Dvan Licheng Zhang Yuandan Yuan Derun |
| |
| Abstract: | In this paper, the forming-factors and benefit of agricultural eco-economic system were analysed,based on the data from 45 households in Anxi,by means of grey-relation analysis.The results showed that the system was dominated by livestock, but its benefit was lower,It is con-cluded the cash erop must be increased,and the benefit of livestock should be improved,in order togain the best benefit. |
| |
| Keywords: | eco-economic system in agriculture benefit forming-factor grey-relation analysis |
| 本文献已被 CNKI 维普 等数据库收录！ |
