| 河北省农机化水平评价指标体系关联度分析 |
| |
| 引用本文： | 孟庆佳,高波,侯琳.河北省农机化水平评价指标体系关联度分析[J].农机化研究,2011,33(5). |
| |
| 作者姓名： | 孟庆佳 高波 侯琳 |
| |
| 作者单位： | 河北农业大学,机电工程学院,河北,保定,071001 |
| |
| 基金项目： | 河北省教育厅项目(2008463) |
| |
| 摘 要： | 以农业机械化作业水平的评价指标体系为研究对象,探讨了农机化评价指标体系中关联度的问题,确立了这个评价指标中各相关要素之间的关联规则。根据河北省农业机械化发展的统计数据,利用数据挖掘的关联规则分析方法,探究出农机化水平指标体系中机械耕作与机械播种的关联度最高、农户愿意采用这两种机械作业占7 2.2%;机械耕作水平与农机化水平间具有强关联性,影响农机化水平。
|
| 关 键 词： | 农机化 关联规则 水平 |
Correlation Analysis of Agricultural Evaluation Index System of Hebei Province |
| |
| Meng Qingjia,Gao Bo,Hou Lin.Correlation Analysis of Agricultural Evaluation Index System of Hebei Province[J].Journal of Agricultural Mechanization Research,2011,33(5). |
| |
| Authors: | Meng Qingjia Gao Bo Hou Lin |
| |
| Institution: | Meng Qingjia,Gao Bo,Hou Lin(College of Mechanical and Electrical Engineering,Agricultural University of Hebei,Baoding 071001,China) |
| |
| Abstract: | In this paper,the evaluation index system of the agricultural mechanization level is for the study.It discusses the evaluation index system of agricultural related degree to establish this element of evaluation of the association between the relevant rules.According to the agricultural mechanization statistical data of Hebei Province,the data mining way is to use association rules to explore the highest relevance of the index system of agricultural machinery and mechanical tillage sowing level.Farmers accou... |
| |
| Keywords: | agricultural mechanization association rules level |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
