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西北地域辽阔,气候干旱,且大部地区为山原地区,林木稀少,水土流失严重,加上雨量分布不均,既不能适应农作物生长需要,还有经常造成水灾的危险。因此,为了保证农业上的稳定收成,从而减少灾荒发生,兴修水利,保持水土,解决旱涝问题,就不论在平川、高原,山地,都是农业基本建设的主要内容。我们认为甘肃在这方面所作的工作以及根据这些工作所提出来的意见,是值得各地参考研究的。
Northwest China has a vast area with arid climate. Most of the area is mountainous area. There are few trees, soil erosion is serious, and rainfall is unevenly distributed, which can not meet the needs of crop growth and often cause flood hazard. Therefore, in order to ensure a stable agricultural harvest, thereby reducing the occurrence of famine, water conservation, soil and water conservation, to solve the problem of drought and flood, both in Hirakawa, plateau and mountain are the main contents of agricultural infrastructure. We think that the work done by Gansu in this respect as well as the opinions that have been put forward based on these work are worthy of reference for all.