马铃薯机械化抗旱栽培技术试验研究

马铃薯机械化抗旱栽培是现代农业生产条件下进行大面积马铃薯栽培的一项新兴技术，该技术具有抗旱、增产、节本、增效的优点，西吉县是全国马铃薯主产地之一，生产的马铃著因品质优良而享誉国内市场。由于受干旱和落后的栽培手段影响．生产过程中成本高、效率低，影响了产量增加，限制了产业化的发展。西吉县在马铃薯生产过程中是否适宜机械化生产．效果如何以及如何利用现有条件发展马铃薯机械化抗旱栽培技术是问题核心。文章结合马铃薯产业化项目的实施，对马铃薯机械化种植和人工种植进行了试验分析．根据试验结果提出了意见和建议，试图对西吉县今后发展马铃薯机械化生产积累一定经验和资料。

Study on the Culture Technology of Potato for Drought Resistance with Mechanization

Mechanized Anti-Drought Potato Cultivation measure is a new technology for the mass planting of potatoes under the state-of-the-art agricultural productivity. This technology works against drought, increases productivity, saves cost and improves effectiveness. Xiji county is one of the major potato producers of China,from which the potatoes are well-known for their quality across the domestic market. Under the lasting limitation of its arid climate and the undeveloped planting methodology,the productivity is hindered by the high cost and low efficiency in the production process,which is limiting its industrialization.The core questions are： is mechanization appropriate to the potato production process of Xiji county？How effective is it？How to make use of the existing conditions to develop a mechanized anti-drought potato cultivation technology？This paper combines the study with the implementation of industrialization program to conduct an experimental analysis of mechanized and manual planting of potatoes;it delivers essential opinions and suggestions in the attempt to contribute to the future development of mechanized production of potatoes in Xiji county.