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新疆地处欧亚腹地,属于典型的大陆性气候。干旱少雨、蒸发量大,夏季酷热,冬季严寒,是其基本特点。天山母质都含有一定盐量,因此天山南北麓洪积冲积扇的扇缘及其下部的平原,广泛分布着不同程度含盐量的盐渍化和盐碱土。已垦或即将垦殖的这些土地,大都要经过改良,才能投入农业利用。总结三十多年的经验,要大规模开发利用盐碱土,首先必须全面修建排水系统,做到来水有源,去水有路。合理的农排深度与间距,又是修建整个排水系统的核心。它是开发新区、改建老区的主要依托。
Xinjiang is located in the Eurasian hinterland, a typical continental climate. Aridity, evaporation, heat summer, winter cold, is its basic characteristics. Tianshan parent material contains a certain amount of salt, so alluvial fan north-south Tianshan alluvial fan and the lower part of the plain, widely distributed with varying degrees of salinization of salt and saline soil. Most of these lands that have been cultivated or are about to be cultivated will have to be improved before they can be used for agricultural purposes. Summing up more than 30 years of experience, it is necessary to develop and utilize saline-alkali soil on a large scale. First, we must first comprehensively construct a drainage system so that there will be an active source of water and a good route to water. Reasonable depth and spacing of the peat pool, but also the core of the entire drainage system. It is to develop the new district, rebuilt the main relying on the old quarter.