摘要
分析农业机械化对农业生产的影响程度对农业机械化事业的决策具有重要的参考价值。为此,利用灰色系统关联度分析了农业机械化对农业产出的影响程度,并以湖南省为实例,计算得到农业机械投入与农业产出的关联度为0.9510,证明湖南省的农业机械投入与农业产出有着极为密切的关系。
Analysis the effect of agricultural mechanic input on agricultural product is important to develop agricultural mechanization. Based on the method of relation index of prey system, calculate the relation index is 0.9 510 for agricultural mechanic and agricultural output of Hunan Province. Through the calculating process, the conclusion can be got that agriculture mechanization is very important to output of agriculture.
出处
《农机化研究》
北大核心
2008年第4期32-34,39,共4页
Journal of Agricultural Mechanization Research
基金
湖南省教育厅南方生产机械研究(98B069)
关键词
农业经济
农业机械化
分析
关联度
灰色系统
农业产出
agriculture economy
agricultural mechanization
analysis
relation index
grey system
output of agriculture
