云南省马铃薯生产投入产出调查分析

为了研究马铃薯种植农户的生产效益,通过对云南省马铃薯种植投入产出入户调查数据分析,认为马铃薯种植能够获得较好的投资收益,马铃薯不同品种间的产量、投入、产出和利润存在明显差异;可以通过品种的选择,提高产量,降低成本,增加收益;在减少马铃薯投入成本方面,机械化程度的提高是降低马铃薯种植人工成本的最好途径;发展当地的种薯培育基地,降低种薯的购买价格,能较大地降低马铃薯种植成本。

Analysis on Yunnan Provincial Potato Production Input and Output

In order to study the production benefits of potato farmers,research data of potato planting input and output of Yunnan Province were analyzed,and it is believed that good benefit could be generated for most potato farmers.Big difference was found in production,input,output and profit for potato varieties.Selection of right potato varieties could improve production and profit and cut the cost.Use of machine was the best way to reduce labor cost in the consideration of input.Developing breeding base and lowering seed purchasing price could greatly reduce the planting cost.