知识与财富的链接
基于仙桃、洪湖、汉南3个地区184户养殖户的问卷资料,分析比较了黄鳝网箱养殖户成本收益水平状况,并利用多元线性回归模型对影响黄鳝网箱养殖的主要影响因素进行了分析。结果表明,养殖户养殖经验、黄鳝饲料利用率、黄鳝销售价格水平以及养殖基地基础设施完善程度对养殖户养殖利润的影响通过1%的显著性检验。
Based on the questionnaire data from 184 breeding farmers in Xiantao,Honghu and Hannan,this paper analyzed the cost and benefit of eel cage breeding farmers and used multiple linear regression model to analyze the main factors influencing eel cage breeding.The results showed that farmers＇breeding experience,eel fodder utilization efficiency,price of eel and improvement of infrastructure in breeding base had passed a 1% significance test over the impact on breeding farmers＇ profit.