Strengthen Farmland Quality Construction and Build a Strong Foundation for Food Security

• 作者: He Puming Yang Yan
• 来源期刊: 气象与环境研究：英文版
• 学科: 经济
• 关键词: 耕地数量 质量建设 粮食安全 基础 高产农业 城市化进程 可持续发展 粮食生产
• 年，卷（期）: 2015,（5）
• 页码范围: 9-11
• 页数: 3页
• 分类号: F323.211

摘要

As a carrier for food production,protection of arable land quantity and quality is the basis of quality and high yield agriculture. In recent years,with the acceleration of industrialization and urbanization,arable land red line is at risk,and the quality of arable land has been declining,which are not conducive to the sustainable development of agriculture,but also threaten " the food problem" of the country’s 1. 3 billion people. This paper attempts to analyze the current situation of arable farmland quality,reasons for the arable farmland quality decline and its impact on food security in China,and explore effective measures to improve the quality of cultivated land.