牧区绵羊精准管理技术体系建立与草畜平衡研究

doi:10.11733/j.issn.1007-0435.2012.03.033

草地学报 ›› 2012, Vol. 20 ›› Issue (3): 589-596.DOI: 10.11733/j.issn.1007-0435.2012.03.033

牧区绵羊精准管理技术体系建立与草畜平衡研究

杨博¹, 吴建平¹, 杨联¹, 宫旭胤^1,2, David Kemp³, 冯明廷⁴, 孙亮¹

1. 甘肃农业大学动物科学技术学院, 甘肃兰州 730070;
2. 甘肃省农业科学院, 甘肃兰州 730070;
3. Charles Sturt University New South Wale, Wagga Wagga 2800, Australian;
4. 甘肃省肃南裕固族自治县畜牧局, 甘肃张掖 734400

收稿日期:2012-02-02 修回日期:2012-04-05 出版日期:2012-06-15 发布日期:2012-07-05
作者简介:杨博(1983- ),男,甘肃陇南人,博士,主要从事草地放牧生态系统和家畜生产体系等研究,E-mail:464149749@qq.com
基金资助:
绒毛用羊产业技术体系放牧生态岗位科学家(CARS-40-09B);国家公益性行业科研项目"不同区域草地承载力与家畜配置"(200903060);农业部公益性行业(农业)专项(201003061)(201003019);ACIAR项目(AS2/2001/094)资助

Establishing Precision Management Techniques for Sheep and Feed Balance Research in Pastoral Areas

YANG Bo¹, WU Jian-ping¹, YANG Lian¹, GONG Xu-yin^1,2, David Kemp³, FENG Ming-ting⁴, SUN Liang¹

1. College of Animal Science and Technology, Gansu Agricultural University, Lanzhou, Gansu Province 730070 China;
2. Gansu Provincial Agricultural Academy, Lanzhou, Gansu Province 730070 China;
3. Charles Sturt University New South Wale, Wagga Wagga 2800, Australian;
4. Animal Husbandry Bureau of Sunan County, Zhangye, Gansu Province 734502, China

Received:2012-02-02 Revised:2012-04-05 Online:2012-06-15 Published:2012-07-05

摘要/Abstract

摘要： 选择肃南裕固族自治县3户典型牧户(分别代表低、中、高管理水平)进行甘肃高山细毛羊生产性能测定,结合经济效益数据,应用精准管理模型计算分析并对其中的低管理水平和高管理水平典型牧户实施精准管理技术,将经济效益不良绵羊的个体淘汰,存栏量分别下降了7%和26%,而未实施精准管理技术的中等管理水平典型牧户,存栏量上升了18%。结果表明:优化后低管理水平和高管理水平典型牧户的平均产毛量及总产毛量均有所提高,而中等管理水平的典型牧户虽然总产毛量提高,但平均每只产毛量下降了0.55 kg。低管理水平和高管理水平典型牧户存栏母羊的体重较优化前均有提高,收入分别提高了11.39%和4.2%,而中等管理水平的典型牧户成年母羊体重下降,后备母羊体重增加不显著,同时收入降低了7.4%。因此,精准管理技术可有效的应用于指导实践。

关键词: 精准管理, 模型, 甘肃高山细毛羊, 肃南

Abstract: Three typical households were selected in the pastoral area of Sunan county, Gansu province to determine production performance of Gansu fine-wool sheep. Precision management model with economic data was used to analyze the management level of farmers. Stocking rates decreased by 7% with low management level and 26% with high management level due to eliminating sheep of poor quality. In contrast, the stocking rate increased by 18% without using this management model. Results showed that the average wool yield and total wool production volume for farmers with low and high management level increased, whereas the average wool yield decreased by 0.55 kg for those typical farmers with middle management level but with better total wool production. The income increased by 11.39% and 4.2% for farmers with low and high management level with improved ewe weight, whereas income decreased by 7.4% and ewe weight decreased. Reserve ewe weight did not have a significant increase for those farmers with middle management level.

Key words: Precision management, Model, Gansu fine-wool sheep, Sunan county

中图分类号:

杨博, 吴建平, 杨联, 宫旭胤, David Kemp, 冯明廷, 孙亮. 牧区绵羊精准管理技术体系建立与草畜平衡研究[J]. 草地学报, 2012, 20(3): 589-596.

YANG Bo, WU Jian-ping, YANG Lian, GONG Xu-yin, David Kemp, FENG Ming-ting, SUN Liang. Establishing Precision Management Techniques for Sheep and Feed Balance Research in Pastoral Areas[J]. Acta Agrestia Sinica, 2012, 20(3): 589-596.

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参考文献

[1] 中国国家环境保护局自然保护司.中国生态问题报告[M].北京:中国环境出版社,1999:10-53
[2] David Kemp, Wu Jianping, David Michalk, et al. Chinese grasslands: problems, dilemmas and finding solutions//David Kemp, ed. Development of sustainable livestock systems on grasslands in north-western China.Canberra: ACIAR Proceedings, 2011:12-25
[3] Rowe J B, Atkins K D. Precision sheep production-pipedream or reality?//Pope C E, ed. Conference paper Trangie QPLUS Merinos. Trangie:Trangie Agricultural Research Centre, 2007:40-41
[4] Rowe J B. Potential benefits of precision nutrition to increase reproductive efficiency under grazing condition[J]. Animal Production in Australia,2004,25(1):144-147
[5] 赵有璋.积极发展世纪之交的中国养羊业[J].科技导报,1998(10):46-49
[6] 吴建平,Jones Randall,杨联,等.放牧细毛羊生产体系精准管理研究//中国畜牧兽医学会编写组.第十五次全国动物遗传育种学术讨论会论文集.杨凌:中国畜牧兽医学会,2009:359
[7] 马志愤.草畜平衡与家畜生产体系优化模型建立与实例分析.兰州:甘肃农业大学,2008:29-30
[8] 宁宝英,樊胜岳,赵成章.肃南县草地退化原因分析与分区治理对策[J].中国草地,2004,26(3):65-68
[9] Yang Lian, Wu Jianping, Randall Jones, et al. Changing livestock and grassland management to improve the sustainability and profitability of alpine grasslands in Sunan County, Gansu province//David Kemp, ed. Development of sustainable livestock systems on grasslands in north-western China. Canberra: ACIAR Proceedings,2011:69-79
[10] Caughley G. North American Elk: Ecology, behaviour and management[M]. Cambridge: Cambridge University Press,1979:159-187
[11] Wilson A D, Leigh J H. Comparison of the productivity of sheep grazing natural pastures of Riverine Plain[J]. Australian Journal of Experimental Agriculture and Animal Husbandry,1970,10(46):549-554
[12] Harrington G N, Pratchett D. Stocking rate trials in Ankole, Uganda. I. Weight gain of Ankole steers at intermediate and heavy stocking rates under different managements[J].Journal of Agricultural Science,1974,82(3):497-506
[13] Wilson A, Macleod D. Overgrazing: Present or absent?[J].Journal of Range Management,1991,44(5):475-482
[14] Mott G O. Grazing pressure and the measurement of pasture production//C L Skidmore, ed. The 8th International Grassland Congress. Oxford: Alden Press,1960:606-611
[15] Jones R J, Sandland R L. The relation between animal gain and stocking rate: Derivation of the relation from the results of grazing trials[J].Journal of Agricultural Science,1974,83(2):335-342
[16] Hart R H. Stocking rate theory and its application to grazing on rangeland//Hyder D N, ed. The 1st International Rangeland Congress. Denver: Society for Range Management,1978:547-551
[17] Jones R J. Interpreting fixed stocking rate experiments//Wheeler L, Mochrie R D, eds. Forage evaluation: concepts and techniques melbourne. Kentucky: CRIRO,1981:419-430
[18] Wu Jianping, David Michalk, David Kemp, et al. Talking with China’s livestock herders: What was learnt about their attitudes to new practices//David Kemp, ed. Development of sustainable livestock systems on grasslands in north-western China. Canberra:ACIAR Proceedings, 2011:162-176
[19] 李聪.北方草原退化与生产力现状分析及对策.中国畜牧报,2003-11-30(3)

牧区绵羊精准管理技术体系建立与草畜平衡研究

Establishing Precision Management Techniques for Sheep and Feed Balance Research in Pastoral Areas

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