摘要
近些年牛羊养殖生产快速发展,B型超声波诊断技术在反刍动物繁殖研究与生产中使用日益广泛,展示了良好的应用前景。本文对母畜卵巢检查、早期妊娠诊断、胎儿性别鉴定、胎儿发育变化监测、母畜怀胎数目以及产后子宫复旧、子宫和卵巢疾病等方面的应用进行了综述。
B-Mode ultrasonic diagnosis technology is a new technology in the 1970s, and the biggest advantage is non-invasive, which can repeatedly check the animal reproductive become a kind of excellent clinical diagnosis and research means in the animal ultrasound had been widely used in the field of ruminant animal breeding, pregnancy, fetal sex determination, monitoring fetal developmental variation, the organs without damage, and production. In recent years, such as diagnosis of early number of female and postpartum uterine instauration, uterine and ovarian disease. It shows that the ultrasonic technology in the field of animal breeding will be a good application prospect. pregnancy diagnosis
出处
《草食家畜》
2013年第6期6-12,共7页
Grass-Feeding Livestock
基金
国家科技支撑项目"西北地区优质肉牛肉羊快繁技术研究与应用(2011BAD19B02-2)
关键词
B超
反刍动物
繁殖
应用
B-Mode uhrasongraph
ruminant animal
reproduction
application
作者简介
杨恒（1986-），男，在读博士研究生，研究方向：动物遗传育种与繁殖。
通讯作者：陈静渡（1956-），男，研究员，博士生导师，研究方向为动物繁殖研究。
