影响猪精液液态常温保存的主要因素
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摘要
人工授精技术的广泛应用,对生猪产业又好又快的发展起到了积极作用。由于现代快递业的飞速发展和猪同期发情技术的成熟,液态保存的精液可以在全球范围实施人工授精。与冷冻保存相比,常温保存有着无可替代的优势,提高良种公猪遗传资源的利用率与猪精液的常温保存技术密不可分。从温度、季节、稀释液添加物质等方面对猪精液液态常温保存进行了综述。
The wide application of artificial insemination technology has played a positive role in promoting the sound and rapid development of the pig industry. Due to the fast development of the modern express industry and the maturity of estrus synchronization technology in swine, artificial insemination can be performed with the liquid-preserved semen globally.Compared to the cryopreservation methods, normal temperature preservation methods have some irreplaceable advantages.Improving the utilization rate of genetic resources of improved boars is closely associated with the normal temperature preservation technology of their semen. The liquid preservation technology of boar semen at normal temperature is reviewed from the aspects of temperature, season and additives in semen extenders.
The wide application of artificial insemination technology has played a positive role in promoting the sound and rapid development of the pig industry. Due to the fast development of the modern express industry and the maturity of estrus synchronization technology in swine, artificial insemination can be performed with the liquid-preserved semen globally.Compared to the cryopreservation methods, normal temperature preservation methods have some irreplaceable advantages.Improving the utilization rate of genetic resources of improved boars is closely associated with the normal temperature preservation technology of their semen. The liquid preservation technology of boar semen at normal temperature is reviewed from the aspects of temperature, season and additives in semen extenders.
引文
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[11]谢东淇.茶多酚和壳聚糖对猪精液常温保存效果的研究[D].杨凌:西北农林科技大学,2016.
[12]朱林炜,李丰隆,何锦,等.稀释液中添加SOD对猪精液常温保存效果的影响[J].中国畜牧杂志,2015,51(1):24-27.
[2]林峰,杨婷,陈玉霞,等.温度与稀释液pH对猪精液常温保存效果的影响[J].家畜生态学报,2012,33(4):66-68.
[3]JOHNSON LA,WEITZE K F,FISER P,et al. Storage of boar semen[J].Animal Reproduction Science,2000,62(1):143-172.
[4]MARTIN HIDALGO D,BAR6N F J,BRAG ADO M J,et al.The effect of melatonin on the quality of extended boar semen after long-term storage at 17℃[J].Theriogenology,2011,75(8):1550-1560.
[5]任广志,李新建,李德远,等.不同品种猪精液品质的季节性变化规律研究[J].中国畜牧杂志,2007,43(15):17-20.
[6]张建各,朱春霞.季节对种公猪精液品质的影响[J].河南农业,2015(20):47-48.
[7]VONGPRALUB T,THANANURAK P,SITTIKASAMKIT C,et al.Comparison of effects of different antioxidants supplemented to long-term extender on boar semen quality following storage at 17℃[J].Thai Journal of Veterinary Medicine,2016,46(1):119-126.
[8]刘亚伟.α-硫辛酸、维生素P和L-肉碱对猪精液常温和低温保存效果的研究[D].杨凌:西北农林科技大学,2014.
[9]胡亚美.虾青素对猪精液常温保存效果的研究[D].杨凌:西北农林科技大学,2018.
[10]邓昌海.D-异抗坏血酸钠和溶菌酶对猪精液常温保存效果的研究[D].杨凌:西北农林科技大学,2017.
[11]谢东淇.茶多酚和壳聚糖对猪精液常温保存效果的研究[D].杨凌:西北农林科技大学,2016.
[12]朱林炜,李丰隆,何锦,等.稀释液中添加SOD对猪精液常温保存效果的影响[J].中国畜牧杂志,2015,51(1):24-27.