• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>IFIP TC 5/SIG 5.1 conference on computer and computing technologies in agriculture;CCTA 2011 >GPC: An Expert System Based on Multi-branch Structure for Grass Pest Control Information
【24h】

GPC: An Expert System Based on Multi-branch Structure for Grass Pest Control Information

机译：GPC：基于多分支结构的草虫害控制信息专家系统

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Since 1997, 13 provinces and regions in China have experienced grass pest disasters. The average annual hazard area comprised more than 3 million mu and the annual economic losses totaled more than 20 billion Yuan. Because grassland encompasses very large areas, grass pest disasters occur suddenly and frequently; thus, they are very difficult to predict and subsequently monitor. In order to provide technical support for grassland plant protection, we need to develop effective early warning systems and effective control measures. Herein, we develop and evaluate GPC (Grass Pest Control information system), a web-based expert system for identification of grass pests, which included more than 50 species of grass pests. It has been developed by China Agricultural University and Institute of Plant Protection, Chinese Academy of Agricultural Sciences. Based on user needs, GPC was developed with ASP.NET, C# and Microsoft SQL server 2008 database. In its development we used 8 databases including a user information database, basic information database, and identification knowledge database. This tool and information database was developed both for grassland plant protection technicians and farmers.
机译：自1997年以来，中国有13个省和地区经历了草病虫害。年平均灾害面积超过300万亩，年经济损失总计超过200亿元。由于草原面积非常大，所以草木虫害突然而频繁地发生。因此，它们很难预测并随后进行监控。为了为草原植物保护提供技术支持，我们需要制定有效的预警系统和有效的控制措施。在此，我们开发和评估GPC（草虫害控制信息系统），这是一种基于网络的草虫害鉴定专家系统，其中包括50多种草虫害。它是由中国农业大学和中国农业科学院植物保护研究所开发的。根据用户需求，使用ASP.NET，C＃和Microsoft SQL Server 2008数据库开发了GPC。在其开发过程中，我们使用了8个数据库，包括用户信息数据库，基本信息数据库和标识知识数据库。该工具和信息数据库是为草地植物保护技术人员和农民开发的。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号