环县绒山羊羔羊冬季舍饲育肥效果

王继卿; 谢文章; 苟占发; 姚宝勤; 胡江; 刘秀; 李少斌; 贺延玉; 罗玉柱

doi:10.11829/j.issn.1001-0629.2016-0178

环县绒山羊羔羊冬季舍饲育肥效果

1.
甘肃农业大学甘肃省草食动物生物技术重点实验室/研究测试中心/动物科学技术学院,甘肃兰州 730070
2.
甘肃省环县畜禽改良站,甘肃环县 745700
3.
环县惠农绒山羊繁育有限责任公司,甘肃环县 745700

基金项目:

2013年甘肃省农业科技创新项目(GNCX-2013-35)

2012年甘肃省高等学校基本科研业务费项目

庆阳市科技重大专项项目

摘要: 为了提高环县绒山羊冬季饲养效果,把6月龄的子午岭黑山羊羔羊和辽宁绒山羊(♂)×子午岭黑山羊(♀)杂种一代羔羊(简称F1代羔羊)作为试验对象,以环县农民群众传统采用的饲养模式——放牧加少量补饲(简称“放牧+补饲”)作为对照,采用全舍饲方式对两个试验群体进行60 d的育肥试验,综合测定绒山羊羔羊的生长结果、屠宰性能和肉品质指标,计算经济效益。结果表明,在两个试验群体内,全舍饲组的育肥末重、育肥期增重、平均日增重、胴体重和屠宰率均极显著高于“放牧+补饲”组(P<0.01)。子午岭黑山羊羔羊全舍饲组的平均日增重、胴体重和屠宰率分别是102.5 g、10.75 kg和47.66%,分别较“放牧+补饲”组提高了87.2 g、3.46 kg和12.54%。F1代羔羊全舍饲组的平均日增重、胴体重和屠宰率分别是117.2 g、11.71 kg和49.62%,分别较“放牧+补饲”组提高了96.7 g、4.16 kg和13.83%。全舍饲组的失水率和嫩度显著低于“放牧+补饲”组(P<0.05),其它肉品质指标在全舍饲和“放牧+补饲”组间无显著差异(P>0.05)。子午岭黑山羊羔羊和F1代羔羊全舍饲组的纯收入较“放牧+补饲”组同类型羔羊分别提高了110.2和75元。因此,较传统饲养模式,全舍饲育肥能够明显增加环县绒山羊羔羊冬季生长效果和产肉性能,改善部分肉品质,显著提高养殖效益。

关键词:

English

Effects of yard-feeding in winter on cashmere goats in Huanxian County

1.
Gansu Key Laboratory of Herbivorous Animal Biotechnology/Research and Analysis Center/Faculty of Animal Science and Technology, Gansu Agricultural University, Lanzhou 730070, China
2.
Livestock and Poultry Improvement Station of Huanxian, Huanxian 745700, China
3.
Huinong Cashmere Goat Reproduction &

Received Date: 2016-04-06
Publish Date: 2016-11-19

Abstract: We conducted yard-feeding experiments on goats in order to improve the methods for raising and breeding of cashmere goats in Huanxian County in winter. The traditional method in Huanxian County of “grazing and supplementary feeding” (hereafter, GS) served as the control group. A 60-day yard-feeding (hereafter, Y) experiment was conducted using six-month-old Ziwuling black goats and F1 hybrids of Liaoning Cashmere goats (♂) ×Ziwuling black goats (♀) (hereafter, F1). Growth results, slaughter performance, and meat quality were systematically measured and economic return was calculated. The final weight, weight gain, average daily gain, carcass weight and dressing percentage in Y group were higher than those in GS group in both experimental goat populations (P<0.01). Average daily gain, carcass weight, and dressing percentage of Ziwuling black goats in Y group were 102.5 g, 10.75 kg, and 47.66%, respectively, which were higher than the corresponding values of 87.2 g, 3.46 kg, and 12.54% in GS group. Average daily gain, carcass weight, and dressing percentage of F1 in Y group were 117.2 g, 11.71 kg, and 49.62%, respectively; these values were also higher than the corresponding values of 96.7 g, 4.16 kg, and 13.83% in GS group. Water loss rate and meat tenderness in Y group were lower than those in GS group (P<0.05), but no significant differences were observed between these groups with regard to other meat quality indexes. Net income of Y group from Ziwuling black goats and F1 hybrids were 110.2 and 75 CNY, respectively, higher than those of lambs of the same breed in GS group. These results suggest that yard-feeding can increase growth results and meat performance, and improve some meat quality indexes and cultural benefits of the cashmere goats of Huanxian County in winter.

Keywords:

HTML全文

参考文献(52)

[1]	Editorial Committee of Gansu Development Yearbook.Gansu Development Yearbook.Beijing:China Statistics Press,2014.(in Chinese)
[1]	甘肃发展年鉴编委会.甘肃发展年鉴.北京:中国统计出版社,2014.
[2]	Chang H,Guo Z D,Lu J,Gao X R,Zhang W H.The survey of Longdong black goat.Shanghai Journal of Animal Husbandry and Veterinary Medicine,2007(2):69.(in Chinese)
[2]	常宏,郭宗弟,陆军,高宪儒,张武鸿.陇东黑山羊调查报告.上海畜牧兽医通讯,2007(2):69.
[3]	Yang J X,Wang K,Guo H L,Zhang Y.Current situation,protection and utilization of Longdong black goat.Journal of Animal Science and Veterinary Medicine,2010,29(6):55-57.(in Chinese)
[3]	杨军祥,王珂,郭海龙,张勇.陇东黑山羊的现状及保护利用.畜牧兽医杂志,2010,29(6):55-57.
[4]	苏铁,王斌峰,刘鹤翔,欧阳叙向.舍饲圈养对浏阳黑山羊增重和肉质的影响.中国草食动物,2010,30(4):31-33.
[4]	Su T,Wang B F,Liu H X,Ouyang X X.The effect of yard-feeding on gain weight and meat quality in Liuyang black goat.China Herbivore,2010,30(4):31-33.(in Chinese)
[5]	徐睿.放牧与圈养方式下建昌黑山羊的血液生化指标比较.江苏农业科学,2014,42(10):192-193.
[5]	Xu R.Blood biochemical indexes comparison of grazing with yard-feeding in Jianchang black goat.Jiangsu Agricultural Sciences,2014,42(10):192-193.(in Chinese)
[6]	王定发,周璐丽,李茂,周汉林,侯冠彧,施力光,管松,黄显洲.不同营养水平日粮对海南黑山羊肥育羔羊生长性能和器官指数的影响.中国畜牧兽医,2013,40(2):62-65.
[6]	Wang D F,Zhou L L,Li M,Zhou H L,Hou G Y,Shi L G,Guan S,Huang X Z.Effects of different nutritional levels of diet on the growth performance and organ indexes in fattening Hainan black goats.China Animal Husbandry & Veterinary Medicine,2013,40(2):62-65.(in Chinese)
[7]	Zhao Y Z.Sheep Breeding in China.Beijing:China Agricultural Press,2013.(in Chinese)
[7]	赵有璋.中国养羊学.北京:中国农业出版社,2013.
[8]	王安奎.不同类型云岭黑山羊与波尔山羊杂交效果及育肥性能研究.兰州:甘肃农业大学硕士学位论文,2004.
[8]	Wang A K.Study on fatten performance and hybrid vigor of Bore cross to Yunling black goat.Master Thesis.Lanzhou:Gansu Agricultural University,2004.(in Chinese)
[9]	宋德荣,周大荣,彭华,杨思维,赵云仙,姚燕,王芸华.贵州黑马羊生长发育研究.中国农学通报,2013,29(35):29-33.
[9]	Song D R,Zhou D R,Peng H,Yang S W,Zhao Y X,Yao Y,Wang Y H.Study on the growth and development of Guizhou black horse goat.Chinese Agricultural Science Bulletin,2013,29(35):29-33.(in Chinese)
[10]	Zhang N.Study on fattening performance and meat quality in Macheng black goats and its crossbred progenies.Master Thesis.Beijing:Chinese Academy of Agricultural Sciences,2012.(in Chinese)
[10]	张年.麻城黑山羊及其杂交后代育肥性能及肉品质研究.北京:中国农业科学院硕士学位论文,2012.
[11]	于若莲,叶建超,邓延才,代跃忠,杜权先,陈尚永.自贡黑山羊羔羊生长发育规律研究.四川草原,2005(6):56-57.
[11]	Yu R L,Ye J C,Deng Y C,Dai Y Z,Du Q X,Chen S Y.Study on the growth rule of Zigong black goat after birth.Sichuan Caoyuan,2005(6):56-67.(in Chinese)
[12]	夏桂林,陆晓平,杨育才,陈钦华.云岭黑山羊补饲育肥试验.中国畜牧杂志,2004,40(11):51-53.
[12]	Xia G L,Lu X P,Yang Y C,Chen Q H.Supplementary feeding experiment of Yunling black goat.Chinese Journal of Animal Science,2004,40(11):51-53.(in Chinese)
[13]	丁芳,刘加文.乌蒙山区黑山羊越冬情况分析.草业科学,2013,30(3):457-460.
[13]	Ding F,Liu J W.Situation of the black goat in winter in Wumeng Mountain Area.Pratacultural Science,2013,30(3):457-460.(in Chinese)
[14]	Luo Y Z.Principle and Practice of Goat Breeding.Lanzhou:Gansu Science and Technology Press,1997.(in Chinese)
[14]	罗玉柱.山羊育种原理与实践.兰州:甘肃科学技术出版社,1997.
[15]	国家畜禽遗传资源委员会.中国畜禽遗传资源志羊志.北京:中国农业出版社,2011.
[15]	China National Commission of Animal Genetic Resources.Animal Genetic Resources in China.Beijing:China Agricultural Press,2011.(in Chinese)
[16]	江炎庭,王鹏,洪琼花,姚新荣,杨红远.放牧补饲条件下云南黑山羊生长发育规律研究.家畜生态学报,2015,36(11):52-56.
[16]	Jiang Y T,Wang P,Hong Q H,Yao X R,Yang H Y.Growth and development of Yunnan black goat raising under grazing plus supplementary feeding mode.Acta Ecologiae Animalis Domastici,2015,36(11):52-56.(in Chinese)
[17]	赵新泉,张耀生,周兴民.高寒草甸畜牧业可持续发展:理论与实践.资源科学,2000,22(4):50-61.
[17]	Zhao X Q,Zhang Y S,Zhou X M.Theory and practice for sustainable development of animal husbandry on the alpine meadow pasture.Resources Science,2000,22(4):50-61.(in Chinese)
[18]	Atti N,Rouissi H,Mahouachi M.The effect of dietary crude protein level on growth,carcass and meat composition of male goat kids in Tunisia.Small Ruminant Research,2004,54(1-2):89-97.
[18]	Zhao Z H,Zuo F Y,Zhou Q F.The effect of the level of diet protein on production performance and blood biochemical indexes in Chongqing black goat.Animal Husbandry & Veterinary Medicine,2009,41(2):25-29.(in Chinese)
[19]	Titi H H,Tabbaa M J,Amasheh M G,Barakeh F,Daqamseh B.Comparative performance of Awassi lambs and Black goat kids on different crude protein levels in Jordan.Small Ruminant Research,2000,37(1-2):131-135.
[19]	Gao P,Wang Z F,Chang S H,Hou F J.Livestock production features and development strategy in main ecological regions of northwest of China.Pratacultural Science,2014,31(12):2316-2322.(in Chinese)
[20]	Yuan X P,Yang S P,Wang A K,Qu K X,Fu M F,Jin X D,Zhang J C,Yang G R,Wen J K,Huang B Z.Finishing lamb trial on Yunling black goat and F 1 of Bore×Yunling black goat.Acta Ecologiae Animalis Domastici,2010,31(1):54-58.(in Chinese)
[20]	赵智华,左福元,周勤飞.饲粮蛋白质水平对重庆黑山羊生产性能和血液生化指标的影响.畜牧与兽医,2009,41(2):25-29.
[21]	Wang A K,Yang G R,Zhang J C,Yuan X P,Huang B Z.Study on meat quality and feedlot performance of F 1 which Bore cross Yunnan black goat.China Animal Husbandry & Veterinary Medicine,2009,36(8):192-196.(in Chinese)
[21]	高鹏,王召锋,常生华,侯扶江.西北主要生态区家畜生产特征及发展对策分析.草业科学,2014,31(12):2316-2322.
[22]	Yao X,Han J M.Relationship between economic development and grassland degradation in northwest pastoral area.Pratacultural Science,2015,32(4):628-634.(in Chinese)
[22]	袁希平,杨世平,王安奎,亐开兴,付美芬,金显栋,张继才,杨国荣,文际坤,黄必志.云岭黑山羊及波云F 1 代的育肥性能研究.家畜生态学报,2010,31(1):54-58.
[23]	王安奎,杨国荣,张继才,袁希平,黄必志.云岭黑山羊与波云F 1 代山羊的育肥及肉质性能的研究.中国畜牧兽医,2009,36(8):192-196.
[23]	Zhang F Z,Hou G F.Current situation of grass planting and animal husbandry in Huan County.Pratacultural Science,2009,26(4):159-160.(in Chinese)
[24]	Li X Y,Wang J T,Han T H,Chen G.China’s fodder production situation and countermeasure analysis.Pratacultural Science,32(12):2155-2166.(in Chinese)
[24]	姚幸,韩建民.西北牧区经济发展与草地退化的关系.草业科学,2015,32(4):628-634.
[25]	张富忠,侯桂凤.环县草畜产业现状.草业科学,2009,26(4):159-160.
[25]	Ma Y N.Current situation and developing strategies of livestock production in Huanxian County,Gansu Province.Pratacultural Science,2008,25(5):138-141.
[26]	李新一,王加亭,韩天虎,陈刚.我国饲草料生产形势及对策.草业科学,2015,32(12):2155-2166.
[28]	马永年.环县畜牧业生产现状与发展建设议.草业科学,2008,25(5):138-141.

资源附件(0)

计量

PDF下载量:
文章访问数:
HTML全文浏览量:
被引次数: 0

环县绒山羊羔羊冬季舍饲育肥效果

English

Effects of yard-feeding in winter on cashmere goats in Huanxian County

计量

文章相关

目录