Yield-increasing Potential of Grain in Soil and Water Loss Area of Loess Plateau

CHANG Guo-qing

doi:10.13961/j.cnki.stbctb.2014.02.065

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Yield-increasing Potential of Grain in Soil and Water Loss Area of Loess Plateau

- Yield-increasing Potential of Grain in Soil and Water Loss Area of Loess Plateau
- Bulletin of Soiland Water Conservation Vol. 33, Issue 2, Pages: 320-324(2014)
- 作者机构：
  
  西北农林科技大学经济管理学院, 陕西杨凌,712100
- 作者简介：
- 基金信息：
- DOI：10.13961/j.cnki.stbctb.2014.02.065
  CLC：
- Published：2014
- 稿件说明：
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CHANG Guo-qing. Yield-increasing Potential of Grain in Soil and Water Loss Area of Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2014, 33(2): 320-324.
DOI：

CHANG Guo-qing. Yield-increasing Potential of Grain in Soil and Water Loss Area of Loess Plateau[J]. Bulletin of Soiland Water Conservation, 2014, 33(2): 320-324. DOI： 10.13961/j.cnki.stbctb.2014.02.065.

摘要

粮食生产是黄土高原地区的基本产业。对黄土高原典型区域粮食生产的监测数据进行了分析

结果表明

黄土高原水土流失区粮食增产潜力巨大。从中低产田改造

气候和资源等方面分析了提高黄土高原水土流失区粮食增产潜力的途径。结果认为

应通过加强良种繁育

提高土壤水分利用效率

推广中低产田改造技术

强化农田基础设施建设等措施

达到黄土高原水土流失区粮食增产的目的。

Abstract

Grain production is the most basic industry for the residence in soil and water loss area of Loess Plateau. Based on the data analysis in the representative counties of this region

the grain production potential is proved to be substantial in this region. The possible ways to realize the grain production potential were proposed accordding to the reconstruction of the low and medium production farm lands

climate and natural resources. To enhance the grain production

more efforts should be put on cultivating the good seed

improving the efficiency of soil water usage

popularizing the technology of reconstruction of low and medium production farms

and strengthening the farm infrastructure.

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references

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