粮食主产区耕地生态安全主要要素研究  

Study on Main Factors of Cultivated Land Ecological Security in Main Grain Producing Areas

作　　者：马亮亮 王颖 何湾 刘中秋 刘若璇 MA Liangiang;WANG Ying;HE Wan;LIU Zhongqiu;LIU Ruoxuan(Liaoning Agricultural Development Service Center,Shenyang 110033,China)

机构地区：[1]辽宁省农业发展服务中心,沈阳110033

出　　处：《农业科技与装备》2024年第6期18-19,共2页Agricultural Science & Technology and Equipment

基　　金：辽宁省社会科学规划基金项目,辽宁省社科规划基金一般项目“粮食主产区耕地生态安全动态评价与监管研究”(L23BGL015)。

摘　　要：粮食主产区是全球粮食供应的关键地区,其耕地生态安全对于粮食生产和全球食品安全至关重要。通过分析土地质量、水资源管理、生物多样性、气候变化、土地利用规划等因素在粮食主产区的作用,以确定这些要素对农作物生产、生态系统稳定性和环境可持续性的影响,同时提出土地管理、政策制定和资源分配等建议,从而为实现粮食主产区的可持续发展和生态安全提供支持。The main grain producing areas are the key areas of global food supply,and the ecological security of cultivated land is very important for food production and global food security.By analyzing the role of land quality,water resources management,biodiversity,climate change,land use planning and other factors in major grain producing areas,the impact of these factors on crop production,ecosystem stability and environmental sustainability is determined,and suggestions on land management,policy formulation and resource allocation are put forward to support the sustainable development and ecological security of major grain producing areas.

关 键 词：耕地 生态安全 粮食主产区 要素 

分 类 号：F323.211[经济管理—产业经济]