提高藏西北绒山羊羊绒产量的主要技术措施
索朗达;益西多吉;赵丽;吴玉江;巴贵;次仁德吉;
摘要(Abstract):
藏西北绒山羊是西藏羌塘高原重要的特色优势家畜,是我国优秀的地方种质资源。在四季放牧条件下,目前西藏山羊白绒型成年羊产绒量较低(年均产绒量约220 g)。为了提高藏西北绒山羊羊绒产量,围绕藏西北绒山羊繁殖生产性能低下等不利因素进行了剖析,并提出提高藏西北绒山羊羊绒产量的主要技术措施。
关键词(KeyWords): 藏西北绒山羊;羊绒产量;分子选育;增绒;饲养管理;技术措施
基金项目(Foundation): 现代农业产业技术体系建设专项(CARS-40-31)
作者(Author): 索朗达;益西多吉;赵丽;吴玉江;巴贵;次仁德吉;
Email:
DOI: 10.13989/j.cnki.0517-6611.2015.18.143
参考文献(References):
- [1]西藏自治区质量技术监督局.西藏山羊(白绒型)[S].2012.
- [2]西藏自治区质量技术监督局.西藏山羊(紫绒型)[S].2012.
- [3]KREN W R L,NORTON B W.Melatonin and fleece growth in Australian cashmere goats[J].Small Ruminant Research,1995,17(2):179-185.
- [4]柳建昌,尹协镇,方天祺.褪黑素对中国绒山羊在非生绒期促绒生长与绒产量的影响[J].动物学杂志,1998,33(3):8-12.
- [5]ABECIA J A,ZU'IGA O,FORCADA F.Effect of melatonin treatment in spring and feed intake on wool growth and thyroxine secretion in Rasa Aragonesa ewes[J].Small Ruminant Research,2001,41(3):265-270.
- [6]WULIJI T,LITHERLAND A,GOETSCH A L,et al.Evaluation of melatonin and bromocryptine administration in Spanish goats:I.Effects on the out of season breeding performance in spring,kidding rate and fleece weight of does[J].Small Ruminant Research,2003,49(1):31-40.
- [7]WULIJI T,LITHERLAND A,GOETSCH A L,et al.Evaluation of melatonin and bromocryptine administration in Spanish goats:II.Effect on seasonal cashmere growth,yield and fiber characteristics of does[J].Small Ruminant Research,2003,49(1):41-49.
- [8]贾志海,TEH T H,ODGEN K,等.不同光周期和褪黑激素对绒山羊生产性能影响[J].中国畜牧杂志,1995,31(4):8-10.
- [9]王林枫,杨改青,杨耀胜,等.光照和褪黑激素对非生绒期绒山羊激素分泌和绒毛生长的影响[J].中国畜牧兽医,2008,35(12):29-32.
- [10]SANTIAGO-MORENO J,LPEZ-SEBASTIN A,DEL CAMPO A,et al.Effect of constant-release melatonin implants and prolonged exposure to a long day photoperiod on prolactin secretion and hair growth in mouflon(Ovis gmelini musimon)[J].Domestic Animal Endocrinology,2004,26(4):303-314.
- [11]ABECIA J A,VALARES J A,FORCADA F.The effect of melatonin treatment on wool growth and thyroxine secretion in sheep[J].Small Ruminant Research,2005,56(1/3):265-270.
- [12]谢保胜,张秉玉,段海光.褪黑激素对柴达木绒山羊春季促绒生长及绒产量的影响[J].甘肃畜牧兽医,2002(3):13-14.
- [13]岳春旺,张微,孔祥浩,等.褪黑激素对内蒙古白绒山羊产绒性能的影响[J].中国畜牧杂志,2007,43(7):32-34.
- [14]MOELLMANN G,LERNER A B,HENDEE J R Jr.The mechanism of frog skin lightening by acetylcholine[J].Gen Comp Endocrinol,1974,23(1):45-51.
- [15]CHEMINEAU P,PELLETIER J,GURIN Y,et al.Photoperiodic and melatonin treatments for the control of seasonal reproduction in sheep and goats[J].Reprod Nutr Dev,1988,28(2B):409-22.
- [16]内蒙古:绒山羊增绒有了"光控"技术[EB/OL].http://www.caaa.cn/show/newsarticle.php?ID=328434.
- [17]郭礼祥,王永军,黄艳平,等.控制光照对陕北绒山羊体重和绒毛长度的影响研究[J].家畜生态学报,2012,33(5):20-22.
- [18]初文生,许建海,吉亚图,等.内蒙古绒山羊非生绒期埋植和饲喂褪黑激素对产绒性能的影响[J].中国畜牧杂志,2014,50(23):75-78.
- [19]李长青,尹俊,张燕军,等.内蒙古绒山羊与辽宁绒山羊皮肤毛囊周期性变化的比较研究[J].畜牧兽医学报,2005,36(7):674-679.