宁夏耕地质量提升科技创新浅析  

Analysis on Scientific and Technological Innovation for Improving Quality of Cultivated Land in Ningxia

作　　者：蔡进军[1,2] 郭鑫年 Cai Jinjun;Guo Xinnian(Institute of Agricultural Resources and Environment,Ningxia Academy of Agriculture and Forestry Sciences,Yinchuan,Ningxia 750002;Ministry of Agriculture and Rural Affairs National Agricultural Environment Yinchuan Observation and Experiment Station,Yinchuan,Ningxia 750002)

机构地区：[1]宁夏农林科学院农业资源与环境研究所,宁夏银川750002 [2]农业农村部国家农业环境银川观测试验站,宁夏银川750002

出　　处：《宁夏农林科技》2024年第5期50-55,共6页Journal of Ningxia Agriculture and Forestry Science and Technology

基　　金：宁夏农林科学院对外交流项目“宁夏引黄灌区农田土壤有机碳库形成与稳定机制研究”(DW-X-2023005);宁夏农林科学院先导项目“扬黄灌区典型土壤有机碳组分对培肥的响应机制研究”(NKYJ-22-03)。

摘　　要：粮食安全关系国家长治久安,耕地是粮食生产的“命根子”,耕地质量提升是落实粮食安全的基础。通过分析宁夏耕地质量现状,梳理了耕地质量提升科技创新中存在的问题。基于此,从加快耕地质量和产能提升技术创新能力提升、实施科技项目、打造示范工程、创新农技服务模式、建立“政产学研用”协同创新机制等多个角度,提出宁夏耕地质量提升科技创新对策及建议。Food security is vital to a country's long-term peace and stability,cultivated land is the"lifeblood"of food production,and improving the quality of cultivated land is the basis for implementing food security.By analyzing the status quo of cultivated land quality in Ningxia,the problems in technological innovation of cultivated land quality improvement are sorted out.Based on this,from the perspectives of accelerating the improvement of cultivated land quality and upgrade of production capacity,improving technological innovation ability,implementing science and technology projects,creating demonstration projects,innovating agricultural technology service mode,and establishing a collaborative innovation mechanism among"government,industry,universities,research institutions,and users",the countermeasures and suggestions for technological innovation of cultivated land quality improvement in Ningxia are put forward.

关 键 词：耕地质量 退化耕地 退化类型 宁夏 

分 类 号：F323.211[经济管理—产业经济] F323.3