肉牛品改冷配技术体系中的计算机管理系统  

Study on artificial insemination computer software of beef cattle in breed improvement

作　　者：燕海峰[1] 朱小平[2] 张佰忠[1] 邓缘[1] 胡雄贵[1] 李昊帮[1] 

机构地区：[1]湖南省畜牧兽医研究所,湖南长沙410131 [2]湖南农业大学信息科学技术学院,湖南长沙410128

出　　处：《中国兽医学报》2011年第4期598-603,共6页Chinese Journal of Veterinary Science

基　　金：财政部项目(财农[2007]217);湖南省科技计划项目(2009WK3010);长沙市科技计划项目([2008]31)

摘　　要：在我国南方很多省份,肉牛主要以散养为主,导致母牛发情后常不能及时冷配,而冷配员却又闲着的现状,从而使母牛配种率低、存栏母牛有下降趋势。针对此情况,研发了肉牛冷配软件(软著登字2009SR11157,软件产品登记测试(2009-12-S2701)),对发情(乏情)预报、发情控制以及冷配员日常工作等方面进行计算机管理。冷配员通过规范地记录日常工作数据,逐步输入计算机,利用软件制定的日常工作计划实施冷配。结果表明:(1)对发情正常但漏配的母牛,通过软件准确预报有效黄体期,实施1次PG同期发情技术,同期发情率高于直肠检查组;(2)对乏情母牛,既实现了不通过直肠检查尽早发现、及时治疗缩短产犊间隔的目的,又获得了较高的受胎率;(3)规范了母牛的繁殖记录、提高了数据利用效率,并促进了牛繁殖数据记录的持续开展。In some provinces of south China the beef cattle were raised dispersively,resulting in that the pubescent cows could not be inseminated at the right time and the breeder could not find job to do at the same time.The number of beef cattle in countryside tends to reduce because of the low breeding efficiency.We developed artificial insemination（AI） computer software of beef cattle（copyright number 2009SR11157,product number 2009-12-S2701）,and could predict the pubescent or anestrus cows,make plan for estrus synchronization and daily breeding work for AI.The standard information of cows made by breeder was input to computer day by day and the breeder worked according to the plan made by the software.It indicated that：（1） To the regularly estrus cows with leaving out to AI the result of estrus using PG and software＇s prediction of the corpus luteum state,was much more better than that of controls using rectal examination（RE）;（2） To the anestrus cows it could be found and cured immediately without RE at the same time;（3） The information of the cows was standardized,fully used,and continued.

关 键 词：肉牛 品改 人工授精 计算机管理 

分 类 号：S814[农业科学—畜牧学]