摘要
本文试图从多元多项式回归模型的特性出发,研究其在渔业技术经济分析中的应用。具体分析了淡水池塘养殖生产中鱼池面积,劳动力与资金投入对总产量的影响程度,并提出了最佳综合养殖措施组合方案和养殖的最佳经营规模。
The article gives a description of the multi-variable multinomial regression model and discusses its use in fishery technical and economic analyses. Effects of the pond size, labour force and capital investment on total production in freshwater fish farming are analysed in detail, and suggestions are made as to the optimum scope and overall management of a fish farm.
关键词
多元多项式
淡水渔业
池塘养殖
multi-variable multinomial, regression model, freshwater fishery, fish farming
