摘要
简要介绍了猪繁殖与呼吸障碍综合征(PRRS)的病原特点,综述了PRRS常规疫苗的特性与应用现状、新型疫苗及其研究进展,并对其发展前景作了展望。
In this paper,the features of PRRS pathogen,the characteristics and application situation of conventional vaccines,the research progress of the new vaccines of PRRS and a forecastof their development prospect were introduced.
出处
《河南农业科学》
CSCD
北大核心
2012年第3期12-15,25,共5页
Journal of Henan Agricultural Sciences
基金
洛阳市科技攻关项目(0801048A)
关键词
猪繁殖与呼吸障碍综合征
常规疫苗
新型疫苗
porcine reproductive and respiratory syndrome(PRRS)
conventional vaccine
new generation vaccine