Bulletin of Chinese Academy of Sciences (Chinese Version)


black land, emulator, the fifth paradigm, intelligent OODA loop

Document Type

Science and Technology Boosting Black Soil Granary Construction - Science and Technology Implementation


Information technology is deeply penetrating into all walks of life. Through the acquisition of massive data, modeling and analysis in the information space, it has become an effective means to solve practical problems in the information society. At present, China is vigorously implementing black soil conservation projects. Aiming at the complex system protection engineering, it is necessary to rely on the strength of information technology to carry out problem modeling and algorithm solving in the process of black soil utilization and protection, and find the best protection way through simulation and emulation. Based on the analysis of the black land protection measures worldwide, the study puts forward the design idea of agricultural simulator based on the fifth paradigm from the perspective of intelligent technology, gives the organizational structure of the total factor agricultural simulator, and realizes the rapid operation and iteration of data flow through the intelligent OODA (observe, orient, decide, act) loop to continuously optimize the black soil protection technology. Finally, the study proposes the idea and framework of building agricultural simulator in the black land protection demonstration area, as well as the policy suggestions for the application and promotion of agricultural simulator in the process of black land protection.

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Bulletin of Chinese Academy of Sciences

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1 马文起, 单群, 蔡忠颖, 等. 约翰迪尔保护性耕作机械. 现代化农业, 2003, (9):36. 2 胡百钧. 农业管理信息系统的建设. 农业信息探索, 1991, (4):3-5. 3 杜艳艳, 岳桂兰. 我国农业专家系统在作物育种和栽培中的发展概况. 辽宁农业科学, 1995, (6):25-27. 4 谭慧雯, 张璇. "互联网+"推动农业经济发展的策略研究. 南方农机, 2021, 52(13):69-70. 5 张迪. 基于DSSAT模型的冬小麦节水高产技术机理和优化管理策略研究. 保定:河北农业大学, 2018. 6 黄春一. 美国空军中的无名天才——约翰·博伊德. 军事文摘, 2021, (9):74-79. 7 van Diepen C A, Wolf J, van Keulen H, et al. WOFOST:A simulation model of crop production. Soil Use and Management, 1989, 5(1):16-24. 8 杨靖民. 利用模型对黑土条件下玉米生长和土壤碳氮循环的模拟研究. 长春:吉林农业大学, 2011. 9 刘爽. 耕作施肥对土壤水热和养分及作物产量影响的模拟研究. 长春:中国科学院研究生院(中国科学院东北地理与农业生态研究所), 2013.