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《Transactions of the Chinese Society of Agricultural Engineering》 2008-11
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Design and implementation of digital cotton farming system based on models and GIS

Guo Yinqiao 1,2 ,Zhao Chuande 3 ,Liu Xiaojun 2 ,Jiang Xiaojian 2 ,Cao Weixing 2 , Zhu Yan 2 ,Li Cundong 1,Sun Hongchun 1 (1.Hebei Laboratory of Crop Growth Regulation/Agricultural University of Hebei,Baoding 071001,China; 2.Jiangsu Key Laboratory for Information Agriculture/Nanjing Agricultural University,Nanjing 210095,China; 3.Advanced Technology&Materials Co.,Ltd,Beijing 100081,China)  
In order to develop and perfect the integrated simulation function of cotton models,improve their management system levels of mechanism,digital,reliability,and wide-application,a digital and web cotton farming system based on model and GIS(Geographic information system)was developed by full utilizing the technologies of software component and parameter method,decision support and system design,GIS spatial technique,with integrating the advantage of prediction of simulation model,spatial information management of GIS technologies,decision support of management knowledge model. By inputting the parameters of varieties,climate,soil and production conditions,the system can set service for farmers, agronomists and researchers on farming zoning,cultivation strategy design,growth simulation,scheme evaluation,dynamic regulation and production analysis in cotton management,which provide digitalization,precision,dynamics,network services in prediction,design,management and control of cotton production system.
【Fund】: 国家863计划项目(2006AA10A303);; 国家科技支撑计划项目(2006BDA10A01);; 农业部行业专项课题(nyhyzx07-005-05)资助
【CateGory Index】: S562;S126
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