供需平衡原则在资源高效研究与作物学教学中的指导作用  

Guidance Role of Co-ordination of Supply and Demand Principle in Resource Efficiency Research and Crops Sciences Teaching

作　　者：杜雄[1] 张继宗[1] 张永升[1] 边大红[1] 王红光[1] DU Xiong;ZHANG Ji-zong;ZHANG Yong-sheng;BIAN Da-hong;WANG Hong-guang(College of Agronomy,Agricultural University of Hebei,Baoding 071001,China)

机构地区：[1]河北农业大学农学院,河北保定071001

出　　处：《河北农业科学》2018年第2期104-108,共5页Journal of Hebei Agricultural Sciences

基　　金：国家重点研发计划项目(2017YFD0300908);河北省现代农业产业技术体系玉米创新团队专项基金(HBCT2018020202;HBCT2018020101);河北省青年优秀拔尖人才专项基金;河北农业大学作物学科梯队建设基金(TD2016C204)

摘　　要：以水热资源高效利用技术创新为案例,阐述了在分析供需失衡原因基础上实现供需平衡,即为技术创新的哲学原理,并提出了实现水资源高效利用在社会政策调整和时空配置技术等方面创新方向,丰富了资源与作物学的教学内容。同时,以供需平衡原则为指导,分析了作物生产类核心课程在新的历史条件下的社会需求,阐述了教学内容的更新和发展趋势,例证了培养学生辩证思维和系统认知能力的类比与辩证教学方法。Taking the technologies innovation of efficient hydrothermal resources utilization as an example, a philosophical principle is set forth that realizing co-ordination of supply and demand means the technologies innovation on the basis of analyzing the causes to supply-demand imbalance. How to modify the social policy and how to arrange space-time distribution of hydrothermal resource are pointed out. These enrich the teaching content of natural resource and crops sciences. According to the principle of co-ordination of supply and demand, the new requirements of core course content related to crops production are analyzed in the new historical conditions,and the improvement and development trend of teaching contents are expounded. At last how to train systematical thoughts and dialectic ability is illustrated through analogy and discriminate methods.

关 键 词：供需平衡 资源高效 作物学 科研与教学 

分 类 号：S2[农业科学—农业工程] S3