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Position: Home > Articles > Digital design of rice cultivation based on Web and simulation model Transactions of the Chinese Society of Agricultural Engineering 2008,24 (12) 137-140

基于Web与模拟模型的水稻栽培数字化设计

作  者：
曹宏鑫;杨余旺;金之庆;石春林;葛道阔;魏秀芳
单  位：
江苏省农业科学院农业资源与环境研究所/数字农业工程技术研究中心;南京理工大学计算机学院
关键词：
Web;模拟模型;水稻栽培;数字化设计;决策支持系统
摘  要：
为了集成作物生长模型、决策支持系统与Web技术,以实现作物栽培数字决策技术的网络化。以武运粳7号、扬稻6号、粤优948及南粳41为供试材料,2005年在江苏省农科院试验区进行了不同基肥田间试验,采集和更新了品种参数;采用SQLServer2000建立水稻品种、土壤及气象资料数据库;采用VS.Net进行了水稻生长模拟、决策支持系统与Web的集成和页面设计,包括登录、系统主界面、品种参数管理、地点气象数据管理、参数调整以及水稻栽培决策等功能。基于Web与模拟模型的水稻栽培数字化设计符合TCP/IP协议,可在服务器上(IIS5.0)安装、运行和在任何Internet浏览器上调用,它继承了水稻栽培模拟优化决策系统的机理性、普适性和实用性,将水稻生长模型与Web技术相结合,形成了水稻模拟优化决策的网络平台,使水稻主产区农业技术人员通过Internet因地、因种、因时制定具有动态、目标和数字化特征、可下载的播前优化方案,提供当年调控建议,对作物生长模型的网络化具有重要意义。
译  名：
Digital design of rice cultivation based on Web and simulation model
作  者：
Cao Hongxin1,Yang Yuwang2,Jin Zhiqing1,Shi Chunlin1,Ge Daokuo1,Wei Xiufang1(1.Institute of Agricultural Resources and Environment Research,Engineering Research Center for Digital Agriculture,Jiangsu Academy of Agricultural Sciences,Nanjing 210014,China;2.School of Computer Sciences,Nanjing University of Sciensces and Technology,Nanjing 210014,China)
关键词：
Web,simulation model,rice cultivation,digital design,decision-making support system
摘  要：
In order to integrate Web with crop growth models and decision-making support system,the field experiments of different basal levels were carried out in the experiment areas of Jiangsu Academy of Agricultural Sciences in 2005 adopting four cultivars such as"Wuyungeng 7","Yangdao 6","Yueyou 948"and"Nangeng 41",which were mainly used in collecting cultivar parameters and updating database of them.The database of rice cultivars,soil and weather data were developed using SQL Server 2000.The pages of digital design of rice cultivation based on Web and simulation model(DDRCBWSM)were designed using Visual Studio.Net,which included register,the main page,cultivar parameter management,site data management,parameter adjustment,decision making for rice cultivation,and so on.The DDRCBWSM accorded with TCP/IP agreements,which could be installed and run in server(IIS5.0),and be browsed on Internet.It inherited mechanism,universal adaptability and utility of rice cultivation simulation-optimization-decision making system(RCSODS),combined Web techniques with research of rice growth models,set up web system of rice simulation-optimization-decision making,made agricultural technicians of main rice production area of China to gain pre-sowing optimization cases and rice management suggestions of the current year with dynamic,goal and digital characteristics in accordance with soil,cultivar and weather conditions online,and to fulfill technical direction through many kinds of manner such as paper,internet,email,television,wall newspaper,and so on,eventually.

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