规模化养殖场沼气技术选择影响因素实证分析  

The Positive Analysis of Methane Technology Choice Influence Factors of Formalization Breeding Farm

作　　者：杨建州[1] 高敏珲[1] 邓美珍[1] 陈丽娜[1] 张平海[1] 

机构地区：[1]福建农林大学经济与管理学院,福建福州350002

出　　处：《中南林业科技大学学报（社会科学版）》2009年第5期26-28,共3页Journal of Central South University of Forestry & Technology（Social Sciences）

基　　金：福建省科技厅软科学重点项目"福建省农业和农村节能减排技术选择及适用性评价研究"(项目编号:2008R0004)

摘　　要：对福建省龙岩新罗区和武平县的典型规模化养殖场共43个样本进行问卷调查,采用主成分分析对影响养殖场沼气技术选择的影响因素进行分析,结果表明:对沼气技术选择影响的主要因素依次为:经营规模、技术和设备来源的难易程度、对沼气池建设的认识和养殖户的养殖经验;进一步用多元线性回归模型对上述影响因素进行分析表明,经营规模和养殖户的养殖经验与沼气技术选择呈正相关关系。With the questionnaire survey of 43 samples of typical formalization breeding farm of Longyan city Xinluo area and Wuping County, Fujian Province, and by means of the principal components analysis to analyze the influencing factor for the breeding farm methane technology choice, the study indicates that the major influence factors of the methane technology choice is as follows in turn： the management scalc, the technology and the equipment originate the difficulty degree, the understanding which and mariculture operator＇s cultivation experience constructs to the methane-generating pit. The paper uses the muhi-dimensional linear regression model to carry on the analysis to the above influencing factor to indicate that management scale and mariculture operator＇s cultivation experience and methane technology choice present correlational dependence.

关 键 词：沼气 技术选择 主成分分析 多元线性回归分析 

分 类 号：F326.22[经济管理—产业经济]