[1] 呼天明,边巴卓玛,曹中华,等.施行草地农业推进西藏畜牧业的可持续发展[J].家畜生态学报,2005,26(1):78-80.
[2] 边巴卓玛,呼天明,吴红新.依靠西藏野生牧草种质资源提高天然草场的植被恢复效率[J].草业科学,2006,23(2):6-8.
[3] 姜文清,周志宇,秦彧,等.西藏牧草和作物秸秆热值研究[J].草业科学,2010,27(07):147-153.
[4] 赵禹臣,孟庆翔,参木有,等.西藏高寒草地冷暖季牧草的营养价值和养分提供量分析[J].动物营养学报,2012,24(12):2515-2522.
[5] 曲广鹏,袁庆华,参木友.西藏农区牧草饲草作物引种试验研究[D].硕士毕业论文.北京:中国农业科学院,2012:17.
[6] 张中岳.西藏地区牧草营养价值及其瘤胃降解特性研究[M].硕士学位论文.西安:西北农林科技大学,2009.
[7] 张吉,原现军,郭刚,等.添加剂对西藏燕麦和箭筈豌豆混合青贮发酵品质的影响[J].草业学报,2014,23(5):359-364.
[8] 孙肖慧,原现军,郭刚,等.添加乙醇和糖蜜对西藏地区燕麦和紫花苜蓿混合青贮发酵品质的影响[J].畜牧兽医学报,2014,45(3):417-425.
[9] 李君风,孙肖慧,原现军,等.添加乙酸对西藏燕麦和紫花苜蓿混合青贮发酵品质和有氧稳定性的影响[J].草业学报,2014,23(5):271-278.
[10] 赵庆杰,原现军,郭刚,等.添加糖蜜和乳酸菌制剂对西藏青稞秸秆和多年生黑麦草混合青贮发酵品质的影响[J].草业学报,2014,23(4):100-106.
[11] 原现军.西藏地区农作物秸轩与牧草混合青贮研究[D].博士学位论文.南京:南京农业大学,2012:127.
[12] National Research Council.Subcommittee on dairy cattle nutrition.Nutrient requirements of dairy cattle[M].Washington,D.C.:National Academies Press,2001.
[13] HALL M B,PELL A N,CHASE L E.Characteristics of neutral detergent-soluble fiber fermentation by mixed ruminal microbes[J].Animal Feed Science and Technology,1998,70(1/2):23-39.
[14] 杨胜.饲料分析及饲料质量检测技术[M].北京:北京农业大学出版社,1993:58-64.
[15] 冯三令,储瑞武,吴玲,等.ICP-AES法测定饲料中多种微量元素的方法研究[J].畜牧与饲料科学,2010,31(4):109-112.
[16] 刘玉杰,李向林,何峰.基于饲养标准的家畜单位折算方法[J].草地学报,2009,17(4):500-504.
[17] MENKE K H,STEINGASS H.Estimation of the energetic feed value obtained from chemical analysis and
in vitro gas production using rumen fluid[J].Animal Research and Development,1988,28(7):55.
[18] 王祚,周传社,汤少勋,等.两种酵母对奶牛瘤胃体外发酵特性的影响[J].农业现代化研究,2014,35(2):218-224.
[19] WANG M,TANG S X,TAN Z L.Modeling
in vitro gas production kinetics: derivation of logistic-exponential (LE) equations and comparison of models[J].Animal Feed Science and Technology,2011,165:137-150.
[20] WANG M,JANSSEN P H,SUN X Z,et al.A mathematical model to describe
in vitro kinetics of H
2 gas accumulation[J].Animal Feed Science and Technology,2013,184:1-16.
[21] LI X Z,LONG R J,YAN C G,et al.Rumen microbial responses in fermentation characteristics and production of CLA and methane to linoleic acid in associated with malate or fumarate[J].Animal Feed Science and Technology,2010,155(2/3/4):132-139.
[22] 冯宗慈,高民.通过比色测定瘤胃液氨氮含量方法的改进[J].畜牧与饲料科学,2010,31(6/7):37.
[23] WANG M,SUN X Z,JANSSEN P H,et al.Responses of methane production and fermentation pathways to the increased dissolved hydrogen concentration generated by eight substrates in
in vitro ruminal cultures[J].Animal Feed Science and Technology,2014,194:1-11.
[24] 汤少勋,姜海林,周传社,等.不同牧草品种对体外发酵产气特性的影响[J].草业学报.2005,14(3):72-77.
[25] CONE J W,GELDE VAN A H.Influence of protein fermentation on gas production profiles[J]. Animal Feed Science and Technology,1999,76:251-264.
[26] 刘书杰.利用体外产气法评定青海高原天然牧草营养价值的研究[D].硕士学位论文.西宁:青海大学,2007:13.
[27] METZLER-ZEBELI B U,SCHERR C,SALLAKU E,et al.Evaluation of associative effects of total mixed ration for dairy cattle using
in vitro gas production and different rumen inocula[J].Journal of the Science of Food and Agriculture,2012,92(12):2479-2485.

[28] 高巍,王新峰,潘晓亮,等.玉米秸青贮与黄贮及苜蓿干草的体外发酵动态消化研究[J].石河子大学学报:自然科学版,2002,6(3):222-225.
[29] WANG M,SUN X Z,TANG S X,et al.Deriving fractional rate of degradation of logistic-exponential (LE) model to evaluate early
in vitro fermentation[J]. Animal,2013,7(6):1-10.
[30] MUCK R E, FILYA I, CONTRERAS-GOVEA F E. Inoculant effects on alfalfa silage:
in vitro gas and volatile fatty acid production[J].Journal of Dairy Science,2007,90(11):5115-5125.

[31] 郭嫣秋,胡伟莲,刘建新.瘤胃甲烷菌及甲烷生成的调控[J].微生物学报,2005,45(1):145-148.
[32] JOHNSON K A, JOHNSON D E.Methane emissions from cattle[J].Animal Science,1995,73:2483-2492.
[33] 郭雪峰,金海,卢德勋,等.甲烷气体产生量与牧草营养参数的相关性分析[J].江西农业大学学报,2009,31(1):35-40.
[34] 刘树军,李向林,何峰,等.奶牛常用饲草的体外发酵CH
4产量研究[J].草地学报,2011,19(5):858-864.
[35] MOSS A R,GIVENS D I.The effect of alkali treatment of cereal straws on the digestibility and methane production by sheep[J]. Animal Feed Science and Technology,1994,49:245-259.
[36] HOLTER J B,YOUNG A J.Methane prediction in dry and lactating Holstein cows[J].Journal of Dairy Science,1992,75(8):2165-2175.

[37] MILLER T L,WOLIN M J. Inhibition of growth of methane-producing bacteria of the ruminant forestomach by hydroxylmethylglutaryl-ScoA reductase inhibitors[J].Journal of Dairy Science,2001,84:1445-1448.
[38] FERNANDO W M,FLINT S,BRENNAN C S,et al.The influence of environmental factors on the adhesion of combinations of probiotics to rice fibre fractions[J].World Journal of Microbiology and Biotechnology,2012,28(6):2293-2302.

[39] 徐俊,侯玉洁,赵国琦,等.瘤胃微生物对苜蓿茎降解特性及超微结构的影响[J].动物营养学报,2014,26(3):776-782.
[40] MARIE K K,OETZEL G R. Understanding and preventing subacute ruminal acidosis in dairy herds: a review[J].Animal Feed Science and Technology,2006,126(3):215-255.
[41] VAN HOUTERT M F J.The production and metabolism of volatile fatty acids by ruminants fed roughages: a review[J].Animal Feed Science and Technology,1993,43(3):189-255.
[42] XU S,HARRSION J H, CHALUPA W,et al.The effect of ruminal bypass lysine and methionine on milk yield and composition of lactating cows[J].Journal of Dairy Science,1998,81(4):1062-1077.

[43] FIRKINS J L,YU Z, MORRISON M R.Ruminal nitrogen metabolism: perspectives for intergration of microbiology and nutrition for dairy[J].Journal of Dairy Science,2007,90(1):1-6.

[44] SUWANLEE S, WANAPAT M.Effect of ruminal NH
3-N levels on ruminal fermentation, purine derivatives, digestibility and rice straw intake in Swamp Buffaloes[J]. Asian-Australasian Journal of Animal Science,1999,12(6):904-907.

[45] BERGMAN E N.Interconversions and production of volatile fatty acids in the sheep rumen[J]. Biochemistry Journal,1965,97:53-58.
[46] 王中华.反刍动物挥发性脂肪酸中间代谢[J].草食家畜,1995,2:23-33
[47] 郭冬生,彭小兰.反刍动物挥发性脂肪酸消化代谢规律刍议[J].畜牧与饲料科学,2005,1:1-3.
[48] 李旺.瘤胃挥发性脂肪酸的作用及影响因素[J].中国畜牧杂志,2012,48(7):63-66.
[49] 张元庆,魏吉安,孟庆翔.不同植物细胞壁的体外发酵特征及其对甲烷产生的贡献[J].畜牧兽医学报,2006,37(10),992-998.