Intelligent decision support system for rapeseed production
Intelligent Decision Support System for Rapeseed Production (IDSSRP) is a distributed intelligent computer-aided decision system that is systematically built by employing artificial intelligence, Browser/Web Server/DBMS three-tier network architecture model, distributed computing, multimedia and crop model techniques to integrate the knowledge, technology,research achievement and experience accumulated by rapeseed research group led by academician Guan Chun-yun. The organization and structure of IDSSRP includes six main parts: knowledge base, data bank, model base, human computer interface,explanation unit, and reasoning unit. The knowledge base and reasoning unit are mutually independent and with considerably strong capacity of extension; the module structure enhances the system to be further extension and more perfect only by the extension and perfection of the specific module. Furthermore, this system, synthetically integrated with agricultural expert system,decision support system, as well as multimedia technology, is not only objective, imaginable, and friendly for human computer interface, but also simple to handle operate, easy to learn and understand. This system takes WINDOWS as its applying stage.Synthetical use of the-mechanics of reasoning prediction, and explanation is of meaning for serving and advising the customers to realize the decision of synthetical cultivation and administration of the super quality rapeseed. Field demonstration and application of IDSSRP in 2002 to 2003 showed that the plots conducted by IDSSRP had a yield 10％-19％ and net income 20％ higher,compared with those in controls (i.e. traditional rapeseed production pattern). At present, the applications of IDSSRP in Hunan province have covered 1 × 104hm2 and increased 3.2 million Yuan.
Rapeseed Brassica napus expert system intelligent production pattern multimedia model
LIAO Guiping GUNA Chunyun CHEN Sheyuan
College of Agronomy, Hunan Agricultural University, Changsha 410128, China
国际会议
第十二届国际油菜大会( The 12th International Rapeseed Congress)
武汉
英文
1245-1248
2007-03-26（万方平台首次上网日期，不代表论文的发表时间）