粮食作物生产系统定量调控理论与技术模式  

Theoretical and technical models of quantitative regulation in food crop production system

作　　者：赵明[1] 周宝元[1] 马玮[1] 李从锋[1] 丁在松[1] 孙雪芳[1] ZHAO Ming;ZHOU Bao-Yuan;MA Wei;LI Cong-Feng;DING Zai-Song;SUN Xue-Fang(Institute of Crop Sciences,Chinese Academy of Agricultural Sciences,Key Laboratory of Crop Physiology and Production,Ministry of Agriculture,Beijing 100081,China)

机构地区：[1]中国农业科学院作物科学研究所/农业部作物生理生态与栽培重点开放实验室,北京100081

出　　处：《作物学报》2019年第4期485-498,共14页Acta Agronomica Sinica

基　　金：国家重点研发计划项目(2016YFD0300207);国家科技支撑计划项目(2006BAD02A13;2013BAD07B00);国家现代农业产业技术体系建设专项(CARS-02-12)资助~~

摘　　要：当今作物生产正在向高产、高效、环境友好等多目标协同方向发展,进一步深化和完善作物生产调控理论与技术体系是实现多元化目标协同,促进作物生产可持续发展的重要途径。本文对当前作物生产调控理论与技术的研究进展进行了总结,并结合当今作物生产发展形势,在全面总结前人成果和笔者30余年研究结果的基础上,提出了从作物生产系统的整体性角度出发,通过定量分析作物生产系统气候、土壤、作物三要素的协同关系,将"气候-作物"、"土壤-作物"和"群体-个体"三者协同优化的作物高产高效调控途径,构建了作物生产系统气候-土壤-作物"三协同"定量优化体系,并对其生产应用和未来发展进行了探讨与展望,以期为实现我国主要粮食作物高产高效可持续生产提供理论指导。Multi-objective collaborative development of crop production with high yield, high efficiency, and environmental friendliness is more important in China. Further improving theoretical models of crop system is a main way to adapt multi-objective coordinated development, and promote the sustainable development of crop production. In this paper, we reviewed current theoretical and technical regulation approaches for crop system. Meanwhile, according to the current crop production developing condition and previous researches, a new model “Three Collaboration Theory and Technology System” was established based on the overall composition of crop system, which can collaboratively optimize the relationship of “climate-crops”,“soil-crops”, and “population-individual” simultaneously. The application and perspective of such model were discussed.

关 键 词：作物生产系统 气候 土壤 作物 协同优化 

分 类 号：S31[农业科学—作物栽培与耕作技术]