奶牛繁殖决策支持系统的构建

【目的】通过精细化管理提高奶牛繁殖效率。【方法】采用Visual Basic .NET 2005、SQL SERVER 2000数据库等技术，结合奶牛繁殖关键环节及观测指标，构建基于C/S架构的繁殖奶牛信息管理系统。【结果】开发的奶牛繁殖决策支持系统，具有数据记录、维护、统计汇总以及智能提醒等功能，可对由发情到分娩、断奶及干奶等环节实现全程数字化管理，通过系统的计算将处于某一生产阶段的牛只列表自动提醒给用户，通过对主要繁殖指标的统计，用户可对繁殖结果进行综合评价。【结论】奶牛繁殖决策支持系统可为奶牛养殖场提供数字化管理技术支持，对提升奶牛繁殖性能具有重要意义。

Contruction of a Decision Support System for Dairy Cattle Breeding

【Objective】The objective of this study was to construct a decision support system for the breeding of dairy cattle,and this system has functions such as recording data,statistics,gathering,reminding intelligently,etc.【Method】 By Visual Basic.NET 2005,SQL SERVER 2000,an information system was developed based on C/S structure,and combined with the key breeding link of dairy cattle and the observation indexes.【Result】 The decision support system for dairy cattle breeding was developed,by this system,digital management for breeding procedure from oestrus,parturition,weaning to dry milk can be achieved.The table of cattle,which are at one stage of production,can be reminded to users automatically by computing.By statistics and gathering of breeding data,one comprehensive evaluation can be obtained.【Conclusion】 A digital management platform for dairy cattle farm was developed,the breeding data can be recorded and statistics can be made automatically.