摘要
猪的精液含有丰富的利于微生物生长繁殖的营养物质,在采集、稀释和分装过程中,难免受到微生物污染,致使精液保存时间缩短、精子活力下降。本文综述了精液中微生物的种类、微生物对猪精液品质的影响以及降低精液中微生物的基本措施,以期为减少猪精液中微生物的污染和进一步提高猪精液品质提供一定的依据。
Boar semen contains rich nutrients which are beneficial for the growth and reproduc tion of microorganisms.However, it is easily being contaminated by microorganisms when the process of collecting, diluting and dividing,resulting in reducing the conservation time and decreasing sperm motility. This paper reviewed the types of microorganisms in semen, the effects of microorganism in semen quality and the basic measures of reducing the number of microorganisms in semen, in order to provide theoretical basis for reducing microbial contamination and to improve the quality of boar semen.
出处
《中国畜牧杂志》
CAS
北大核心
2016年第5期75-79,共5页
Chinese Journal of Animal Science
基金
国家生猪产业技术体系(CARS-36)
杨凌示范区科技计划项目(2014NY-22)
西北农林科技大学试验示范站(基地)科技成果推广项目(TGZX2015-18)
关键词
猪精液
常温保存
微生物
抗生素
碘伏溶液
boar semen
ambient preservation
microbes
antibiotics
iodophor solution