犊牛早期断奶对青海湖地区母牦牛牧食行为的影响

doi:10.11686/cyxb2016056

草业学报 ›› 2016, Vol. 25 ›› Issue (12): 84-93.DOI: 10.11686/cyxb2016056

犊牛早期断奶对青海湖地区母牦牛牧食行为的影响

刘培培¹, 张娇娇¹, 刘书杰², 董全民³, 郑文命⁴, 赵索南⁴, 周玉青⁴, 景小平^{1, 5}, 胡瑞⁵, 邵亚群⁵, 裴朝羲⁵, 丁路明^{1*, *}

1.草地农业生态系统国家重点实验室,兰州大学生命科学学院,甘肃兰州730000;
2.青海省高原放牧家畜营养与生态重点实验室,青海西宁 810016;
3.青海省畜牧兽医科学院,青海西宁 810016;
4.海北州高原现代生态畜牧业科技试验示范园,青海海北 810299;
5.四川农业大学动物营养研究所,四川雅安625014

收稿日期:2016-02-01 修回日期:2016-04-01 出版日期:2016-12-20 发布日期:2016-12-20
通讯作者: dinglm@lzu.edu.cn
作者简介:刘培培(1990-),女,河南濮阳人,在读硕士。E-mail: liupp14@lzu.edu.cn
基金资助:
青海省重大科技平台建设项目(2011-Z-Y12A,2012-Z-Y08),国家重点研发计划(2016YFC0501805),中央高校基本科研业务费(lzujbky-201)和甘肃省科技计划项目(1504WKCA089-1)资助

Effect of early weaning of calves on the grazing behavior of female yaks in the Qinghai Lake Area

LIU Pei-Pei¹, ZHANG Jiao-Jiao¹, LIU Shu-Jie², DONG Quan-Min³, ZHENG Wen-Ming⁴, ZHAO Suo-Nan⁴, ZHOU Yu-Qing⁴, JING Xiao-Ping^{1, 5}, HU Rui⁵, SHAO Ya-Qun⁵, PEI Zhao-Xi⁵, DING Lu-Ming^{1, *}

1.State Key Laboratory of Grassland Agro-ecosystems, School of Life Science, Lanzhou University, Lanzhou 730000, China;
2.National Key Lab. Cultivating Base of Plateau Grazing Animal Nutrition and Ecology, Xining 810016, China;
3.Qinghai Academy of Animal and Veterinary Sciences, Xining 810016, China;
4. Haibei Demonstration Zone of Plateau Modern Ecological Animal Husbandry Science and Technology, Haibei 810299, China;
5.Institute of Animal Nutrition, Sichuan Agriculture University, Ya’an 625014, China;

Received:2016-02-01 Revised:2016-04-01 Online:2016-12-20 Published:2016-12-20

摘要/Abstract

摘要： 为研究犊牛早期断奶对青海湖地区自由放牧条件下牦牛牧食行为的影响。试验于2015年8月22日至11月15日开展,选取26头带犊牦牛作为试验对象,对其中13头牦牛的犊牛实施早期断奶处理作为断奶组,另外13头带犊牦牛作为对照组。断奶组和对照组各随机选取3头牦牛佩戴畜用GPS3300装置,每10 min记录一次家畜所在位置和环境温度。试验分为断奶早期(断奶后15 d)、断奶中期(断奶后第16天到第38天)、断奶后期(断奶后第59天到第82天)。断奶早期又分为阶段Ⅰ(断奶后第1天到第6天)、阶段Ⅱ(断奶后第7天到第15天)。结果表明:1)断奶早期阶段Ⅰ断奶组的平均日游走距离极显著高于对照组(P<0.01),断奶早期阶段Ⅱ、断奶中期和断奶后期两组的平均日游走距离差异不显著。断奶组在不同时期的平均日游走距离表现为,断奶早期阶段Ⅰ显著高于断奶早期阶段Ⅱ和断奶中期(P<0.05),断奶早期阶段Ⅱ和断奶中期显著高于断奶后期(P<0.05)。对照组则表现为断奶早期阶段Ⅰ、断奶早期阶段Ⅱ和断奶中期显著高于断奶后期(P<0.05)。断奶当天断奶组牦牛的游走距离显著高于对照组。在不同断奶时期断奶组和对照组的昼夜采食规律有所不同。2)断奶早期阶段Ⅰ、断奶早期阶段Ⅱ及断奶中期断奶组和对照组的采食空间分布格局相似,但是断奶中期的采食空间分布格局明显广于断奶早期。断奶后期断奶组和对照组的采食分布格局出现了分化,对照组的采食活动范围明显广于断奶组。研究结果表明,早期断奶会短时间内让母牦牛的牧食行为产生一定的应激反应,但其又可以很快适应失犊的情况。在环境比较恶劣、牧草质量较差的情况下,带犊牦牛和不带犊牦牛种内竞争比较激烈,适合分群放牧。

Abstract: The aim of this research was to study the effect of early calf weaning on the grazing behavior of female yaks. Twenty-six yak dams with calves were used in this experiment. Thirteen yak dams weaned their calves early, and the other 13 did not (control). Three randomly selected yak dams from each group were tagged with a GPS3300 from August 22 to November 15, 2015. The experiment included three periods: weaning inchoate (1st to 15th day after weaning), weaning metaphase (16th to 38th day after weaning), and weaning anaphase (59th to 82nd day after weaning). The weaning inchoate period was divided into phase I (1st to 6th day after weaning) and phase Ⅱ (7th to 15th day after weaning). The results showed that: 1) the daily moving distance of the early weaning group was higher than that of the control group in phase Ⅰ of the weaning inchoate period (P<0.01), but there was no significant difference during the other three phases (P>0.05). The daily moving distance of the early weaning and control groups differed among the four phases. The early weaning group’s daily moving distance was significantly higher than that of the control group on the weaning day. The early weaning and control group showed different daily grazing patterns in the different weaning phases. 2) The grazing space distribution pattern was not significantly different between the early weaning and control group in weaning inchoate phase Ⅰ, weaning inchoate phase Ⅱ, and weaning metaphase. The early weaning and control groups’ grazing ranges were larger in weaning metaphase than in the weaning inchoate phases. The grazing space distribution pattern differed between the two groups in weaning anaphase. These results indicate that early weaning can affect the grazing behavior of yaks in the short term, but the dams soon adapt to the absence of their calves. The yak dams with calves and those without calves should graze separately in periods of forage shortage.

刘培培, 张娇娇, 刘书杰, 董全民, 郑文命, 赵索南, 周玉青, 景小平, 胡瑞, 邵亚群, 裴朝羲, 丁路明. 犊牛早期断奶对青海湖地区母牦牛牧食行为的影响[J]. 草业学报, 2016, 25(12): 84-93.

LIU Pei-Pei, ZHANG Jiao-Jiao, LIU Shu-Jie, DONG Quan-Min, ZHENG Wen-Ming, ZHAO Suo-Nan, ZHOU Yu-Qing, JING Xiao-Ping, HU Rui, SHAO Ya-Qun, PEI Zhao-Xi, DING Lu-Ming. Effect of early weaning of calves on the grazing behavior of female yaks in the Qinghai Lake Area[J]. Acta Prataculturae Sinica, 2016, 25(12): 84-93.

参考文献

[1] Zhang J, Yu S J. The surveys of plateau yak’s breeding condition and the breeding cows condition. Animal Husbandry & Veterinary Medicine, 2006, 37(8): 21-22.
[2] Yan P, Pan H P. The influence of environmental factors on reproductive performance of yak. Animal Husbandry & Veterinary Medicine, 2004, 36(5): 15-16.
[3] Wang M L. Polymorphism of Partial Sequence of FSHR Genes Association with Some Reproductive Traits in Yaks and Bioinformatics Analysis of FSHR Gene[D]. Lanzhou: Gansu Agricultural University, 2012.
[4] Zi X D, Zhong J C. Progress in yak reproduction science. Journal of Southwest University for Nationalities: Natural Sciences Edition, 2007, 33(1): 79-83.
[5] Li J, Fu M, Lan D L, et al . Molecular characterization and tissue distribution of ERα and ERβ genes in domestic yak. Journal of Southwest University for Nationalities: Natural Science Edition, 2014, 40(6): 801-808.
[6] Hu W, Cui Y, Pan Y Y, et al . Analysis of expression pattern of LHR gene in the reproductive system of yak during the estrous cycle.Biotechnology Bulletin, 2015, 31(9): 232-237.
[7] Zi X D. Reproduction in female yaks ( Bos grunniens ) and opportunities for improvement. Theriogenology, 2003, 59(5): 1303-1312.
[8] Zhang Z S, Sang R Z, Tian S J, et al . Effect of calf weaning on the resumption of ovarian cycle in postpartum yak. Journal of Agricultural University of Hebei, 2000, 23(2): 6-9.
[9] Zhang J, Xu S R, Peng W, et al . Effect of calf weaning on the resumption of ovarian cycle in postpartum yak. Chinese Qinghai Journal of Animal and Veterinary Sciences, 2012, 42(2): 1-3.
[10] Xue C A. Effect of early weaning postpartum anoestrus of cow. Chinese Qinghai Journal of Animal and Veterinary Sciences, 2012, 42(3): 5-6.
[11] Xu S R, Peng W, Lin Y M, et al . Effect of feeding and calf weaning on recovering of estrus cycle in postpartum female cattle. Chinese Qinghai Journal of Animal and Veterinary Sciences, 2011, 41(2): 8-9.
[12] Enríquez D, Hötzel M J, Ungerfeld R. Minimising the stress of weaning of beef calves: a review. Acta Veterinaria Scandinavica, 2011, 53(1): 1-8.
[13] Ungerfeld R, Hötzel M J, Scarsi A, et al . Behavioral and physiological changes in early-weaned multiparous and primiparous beef cows. Animal, 2011, 5(8): 1270-1275.
[14] Hulbert L E, Ballou M A. Innate immune responses and health of individually reared Holstein calves after placement into transition-pens 23 d after weaning. Journal of Dairy Research, 2012, 79(3): 333-340.
[15] Lynch E M, Earley B, McGee M, et al . Characterisation of physiological and immunological responses in beef cows to abrupt weaning and subsequent housing. BMC Veterinary Research, 2010, 6(1): 1-8.
[16] Zhou A M, Wang W, Wang Z S, et al . Effect of different protein levels of supplementary diets on performance and gastrointestinal development in early-weaned yak calves. Chinese Journal of Animal Nutrition, 2015, 27(3): 918-925.
[17] Song R D, Hasagawa N, Li G M, et al . Botanical composition and grazing behavior of Qinghai yaks of plateau type in the natural rangeland. Journal of Domestic Animal Ecology, 2008, 29(5): 31-35.
[18] Ding L M, Long R J, Yang Y H, et al . Study on grazing and ruminating behavior of yaks over 24 hours by Iger-recorder in autumn and winter pastures. Journal of Domestic Animal Ecology, 2007, 28(3): 84-89.
[19] Wang X, Hao L Z, Wang W B, et al . Study on the natural grass feeding spatial distribution based on yak grazing behavior. China Herbivores Science, 2011, 31(5): 19-22.
[20] Ding L M, Long R J, Yang Y H, et al . Study on grazing behavior of yaks in summer, autumn and winter. Chinese Journal of Animal Science, 2007, 43(5): 52-55.
[21] Yin R H, Zi X D, Ma Z J, et al . Studies on behavior observation and its application of yaks. China Cattle Science, 2007, 33(5): 60-62.
[22] Lu Z H, Yan R R, Yuan P, et al . Study on the grazing behaviors of Sanhe cattle in summer. Animal Husbandry and Feed Science, 2013, 34(5): 30-33.
[23] Wu R N, Wei Z J, Wang C J. Advances in grazing behavior of domestic animals. Prataculture & Animal Husbandry, 2009, 12(5): 6-9.
[24] Barbari M, Conti L, Koostra B K, et al . The use of global positioning and geographical information systems in the management of extensive cattle grazing. Biosystems Engineering, 2006, 95(2): 271-280.
[25] Ungar E D, Schoenbaum I, Henkin Z, et al . Inference of the activity timeline of cattle foraging on a Mediterranean woodland using GPS and pedometry. Sensors, 2010, 11(1): 362-383.
[26] Buerkert A, Schlecht E. Performance of three GPS collars to monitor goats’ grazing itineraries on mountain pastures. Computers and Electronics in Agriculture, 2009, 65(1): 85-92.
[27] Hulbert I A R, Wyllie J T B, Waterhouse A, et al . A note on the circadian rhythm and feeding behavior of sheep fitted with a lightweight GPS collar. Applied Animal Behavior Science, 1998, 60(4): 359-364.
[28] Rutter S M, Beresford N A, Roberts G. Use of GPS to identify the grazing areas of hill sheep. Computers and Electronics in Agriculture, 1997, 17(2): 177-188.
[29] Ding L M, Long R J, Guo X S, et al . Advances in studies on livestock grazing behavior in grassland ecosystem. Journal of Domestic Animal Ecology, 2009, 30(5): 4-9.
[30] Guo Q, Yin G M, Zhao H P, et al . Progress of carbon cycle research in China grassland ecosystem. Chinese Journal of Grassland, 2011, 33(4): 95-98.
[31] Liu P P, Ding L M, Chen J Q. Study on the grazing behavior of yak and cattle-yak in autumn pasture of Qilian mountain area by GPS tracking and positioning system. Journal of Domestic Animal Ecology, 2015, 36(10): 56-60.
[32] Zhang L Y. The Analysis and Determine Technique of Feed[M]. 2nd ed. Beijing: The Agricultural University Press, 2003.
[33] Han X T, Liu S J, Bi X C, et al . Study on zone of thermoneutrality and regularity of heat reproduction change beyond zone of the fasted growing yak. Chinese Qinghai Journal of Animal and Veterinary Sciences, 1992, 22(2): 18-20.
[34] Guo X, Yang B H, Li Y S, et al . Eco-physiological properties of yak. Chinese Journal of Animal Science, 2006, 42(1): 56-57.
[35] Liu X J, Liu Y N, Kuai J L, et al . Effect of different N levels on productivity and quality of alfalfa varieties. Acta Agrestia Sinica, 2013, 21(4): 702-707.
[36] Bai H S. Study on Ecological Behavior of Grazing Cattle and Production Capacity[D]. Changchun: Northeast Normal University, 2003.
[37] Liu F Y, Long R J. Effect of different grazing intensities on grazing behavior of yak in summer. Journal of Lanzhou University: Natural Sciences Edition, 2009, 45(2): 55-60.
[38] Hessle A, Rutter M, Wallin K. Effect of breed, season and pasture moisture gradient on foraging behavior in cattle on semi-natural grasslands. Applied Animal Behavior Science, 2008, 111(1): 108-119.
[39] Sun R Y. Foraging Behavior and Habitat Selection[M]//Principles of Animal Ecology. Beijing: Beijing Normal University Press, 2001.
[1] 张君, 余四九. 高原型牦牛繁育状况及繁殖母牛体况调查. 畜牧与兽医, 2006, 37(8): 21-22.
[2] 阎萍, 潘和平. 环境因素对牦牛繁殖性能的影响. 畜牧与兽医, 2004, 36(5): 15-16.
[3] 王明亮. 牦牛FSHR基因部分序列多态性与繁殖性状关联分析及FSHR基因生物信息学分析[D]. 兰州: 甘肃农业大学, 2012.
[4] 字向东, 钟金城. 牦牛繁殖科学研究进展. 西南民族大学学报: 自然科学版, 2007, 33(1): 79-83.
[5] 李键, 符梅, 兰道亮, 等. 牦牛雌激素受体 ERα 和 ERβ 基因分子特征及组织表达研究. 西南民族大学学报:自然科学版, 2014, 40(6): 801-808.
[6] 胡威, 崔燕, 潘阳阳, 等. 黄体生成素受体基因在牦牛发情周期不同阶段生殖系统中的表达模式. 生物技术通报, 2015, 31(9): 232-237.
[8] 张志胜, 桑润滋, 田树军, 等. 犊牛早期断奶对母牛产后乏情的影响与机理研究. 河北农业大学学报, 2000, 23(2): 6-9.
[9] 张君, 徐尚荣, 彭巍, 等. 犊牛断乳对产后母牦牛发情周期恢复的研究. 青海畜牧兽医杂志, 2012, 42(2): 1-3.
[10] 薛长安. 犊牛断乳对产后母牦牛发情周期恢复的影响. 青海畜牧兽医杂志, 2012, 42(3): 5-6.
[11] 徐尚荣, 彭巍, 林永明, 等. 补饲与犊牛断乳对产后母牦牛发情周期恢复的影响研究. 青海畜牧兽医杂志, 2011, 41(2): 8-9.
[16] 周爱民, 王威, 王之盛, 等. 不同蛋白质水平补饲料对早期断奶犊牦牛生产性能和胃肠道发育的影响. 动物营养学报, 2015, 27(3): 918-925.
[17] 宋仁德, 长川谷信美, 李国梅, 等. 天然草地放牧牦牛采食行为及食性选择的研究. 家畜生态学报, 2008, 29(5): 31-35.
[18] 丁路明, 龙瑞军, 杨予海, 等. 秋冬季牧场采用 IGER 记录器对牦牛 24 小时采食和反刍行为的记录研究. 家畜生态学报, 2007, 28(3): 84-89.
[19] 王迅, 郝力壮, 王万邦, 等. 基于牦牛牧食行为的天然草地补饲空间分布研究. 中国草食动物, 2011, 31(5): 19-22.
[20] 丁路明, 龙瑞军, 杨予海, 等. 牦牛夏秋季和冬季各草场牧食行为的研究. 中国畜牧杂志, 2007, 43(5): 52-55.
[21] 尹荣华, 字向东, 马志杰, 等. 牦牛行为研究及其应用探析. 中国牛业科学, 2007, 33(5): 60-62.
[22] 卢志宏, 闫瑞瑞, 袁鹏, 等. 三河牛夏季牧食行为研究. 畜牧与饲料科学, 2013, 34(5): 30-33.
[23] 乌日娜, 卫智军, 王成杰. 放牧家畜牧食行为研究进展. 草业与畜牧, 2009, 12(5): 6-9.
[29] 丁路明, 龙瑞军, 郭旭生, 等. 放牧生态系统家畜牧食行为研究进展. 家畜生态学报, 2009, 30(5): 4-9.
[30] 郭强, 殷国梅, 赵和平, 等. 放牧绵羊牧食行为及采食量研究. 中国草地学报, 2011, 33(4): 95-98.
[31] 刘培培, 丁路明, 陈军强. 利用 GPS 跟踪定位系统对祁连山区秋季牧场牦牛和犏牛牧食行为的研究. 家畜生态学报, 2015, 36(10): 56-60.
[32] 张丽英. 饲料分析及饲料质量检测技术[M]. 2版. 北京: 中国农业大学出版社, 2003.
[33] 韩兴泰, 刘书杰, 毕西潮, 等. 生长牦牛绝食期等热区及区外产热变化规律的研究. 青海畜牧兽医杂志, 1992, 22(2): 18-20.
[34] 郭宪, 杨博辉, 李勇生, 等. 牦牛的生态生理特性. 中国畜牧杂志, 2006, 42(1): 56-57.
[35] 刘晓静, 刘艳楠, 蒯佳林, 等. 供氮水平对不同紫花苜蓿产量及品质的影响. 草地学报, 2013, 21(4): 702-707.
[36] 白哈斯. 放牧牛行为生态及其生产能力研究[D]. 长春: 东北师范大学, 2003.
[37] 刘发央, 龙瑞军. 不同放牧强度对牦牛夏季放牧行为的影响. 兰州大学学报: 自然科学版, 2009, 45(2): 55-60.
[39] 孙儒泳.觅食行为与栖息地选择[M]//动物生态学原理. 北京: 北京师范大学出版社, 2001.

犊牛早期断奶对青海湖地区母牦牛牧食行为的影响

Effect of early weaning of calves on the grazing behavior of female yaks in the Qinghai Lake Area

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