奶牛精准饲喂决策系统设计

doi:10.19640/j.cnki.jtau.2021.01.011

天津农学院学报 ›› 2021, Vol. 28 ›› Issue (1): 53-58.doi: 10.19640/j.cnki.jtau.2021.01.011

奶牛精准饲喂决策系统设计

张龙豪^a, 张建斌^b, 郭鹏^{a,通信作者}, 史云潇^a, 安雪东^a

天津农学院 a.计算机与信息工程学院,b.动物科学与动物医学学院,天津 300392

收稿日期:2019-10-10 出版日期:2021-03-31 发布日期:2021-04-02
通讯作者: 郭鹏（1974—）,男,副教授,博士,主要从事农业信息技术应用研究。E-mail：super_guopeng@163.com。
作者简介:张龙豪（1996—）,男,本科在读,主要从事物联网应用研究。E-mail：861947002@qq.com。
基金资助:
天津市自然科学基金（19JCYBJC24800）;天津农学院大学生创新创业训练计划项目（201810061152）

Design of automatic decision system for precision feeding of dairy cows

Zhang Longhao^a, Zhang Jianbin^b, Guo Peng^{a,Corresponding Author}, Shi Yunxiao^a, An Xuedong^a

Tianjin Agricultural University, a. College of Computer and Information Engineering, b. College of Animal Science and Veterinary Medicine, Tianjin 300392, China

Received:2019-10-10 Online:2021-03-31 Published:2021-04-02

摘要/Abstract

摘要： 为提高饲料的利用效率,降低饲喂成本,设计了一个奶牛精准饲喂决策系统。利用奶牛营养需要估计模型计算营养需要量,结合《中国饲料数据库》中奶牛常用饲料的数据,利用差分进化算法进行奶牛饲料配方的设计和优化,实现了根据奶牛身体、生理状况和饲料原料营养成分进行饲料配方的自动决策。使用C#语言对该决策系统进行软件设计,软件运行良好。与Excel 2007求解饲料配方相比较,本系统根据奶牛个体进行饲料配方,操作方便,结果略优于Excel 2007。

关键词: 精准饲喂, 饲料配方, 奶牛营养估计, 差分进化

Abstract: To improve the efficiency of feed utilization and reduce the feeding cost, a precise feeding decision-making system for dairy cattle was designed. The nutritional requirement of dairy cows was calculated using the nutritional requirement estimation model. Combined with the data of dairy cows' common feed in China Feed Database, the design and optimization of dairy cow feed formulation were carried out by using differential evolution algorithm. The automatic decision-making of feed formulation was realized according to the physiological status of dairy cows and the nutritional composition of feed raw materials. This decision-making system was programmed with C# programming language and it worked well. The feed formula of this system was based on individual cow. Compared with Excel 2007, the system was easily operated and the results of the system were slightly better.

Key words: precision feeding, feed formulation, nutritional estimation of dairy cows, differential evolution

中图分类号:

S815.4
TP319

张龙豪, 张建斌, 郭鹏, 史云潇, 安雪东. 奶牛精准饲喂决策系统设计[J]. 天津农学院学报, 2021, 28(1): 53-58.

Zhang Longhao, Zhang Jianbin, Guo Peng, Shi Yunxiao, An Xuedong. Design of automatic decision system for precision feeding of dairy cows[J]. Journal of Tianjin Agricultural University, 2021, 28(1): 53-58.

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http://xuebao.tjau.edu.cn/CN/Y2021/V28/I1/53

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奶牛精准饲喂决策系统设计

Design of automatic decision system for precision feeding of dairy cows

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