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辽宁省盐碱地资源利用研究

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目前,我国面临耕地面积少、总体质量不高、后备资源不足等问题.因此,合理开发利用盐碱地资源、用好耕地存量、提高土地增量对保障国家粮食安全具有重要意义.概述辽宁省盐碱地面积及其分布情况,总结盐碱地利用现状,并提出盐碱地资源利用的发展方向及改良措施,以期为辽宁省耕地保护与质量提升提供参考.
Research on Saline-Alkali Land Resource Utilization in Liaoning Province
At present,China is faced problems such as limited cultivated land area,overall poor quality,and insufficient reserve resources.Therefore,it is of great significance to develop and utilize saline-alkali land resources,make good use of cultivated land stock,increase land increment to guarantee the national food security.The article outlines the area and distribution of saline-alkali land in Liaoning Province,summarizes the current situation of saline-alkali land utilization,and proposes the development direction and improvement measures for the utilization of saline-alkali land resources,so as to provide a reference for the protection of cultivated land and the improvement of quality in Liaoning Province.

saline alkali landresource utilizationimprovement measure

李青柏

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辽宁省农业发展服务中心,沈阳 110001

盐碱地 资源利用 改良措施

2024

农业科技与装备
辽宁省农业机械化研究所

农业科技与装备

影响因子:0.319
ISSN:1674-1161
年,卷(期):2024.(3)