[1] 胡静,于子洋,朱亚骏,等.果寡糖对奶山羊瘤胃微生物区系及常用粗饲料瘤胃降解率的影响[J].动物营养学报,2014,26(7):1988-1995.
[2] 祁茹,赵军,孙建凤,等.提高反刍动物粗饲料利用率的营养措施[J].中国奶牛,2011(13):33-37.
[3] 杨璐玲,孙国强.提高粗饲料营养价值的技术措施[J].中国奶牛,2012(20):30-34.
[4] 孙利娜,李贺,郜希君,等.提高反刍动物对粗纤维消化率的营养调控措施[J].饲料博览,2011(9):23-26.
[5] 梁宗琦.我国虫草属真菌研究开发的现状及思考[J].食用菌学报,2001,8(2):53-62.
[6] 肖建辉,方宁,肖瑜,等.古尼拟青霉胞外多糖的免疫抑制活性[J].中药材,2004,27(3):192-195.
[7] 魏建忠,张玮,李郁,等.地顶孢霉培养物对保育仔猪生产性能及免疫水平的影响[J].中国畜牧兽医,2009,36(2):33-35.
[8] 孙汉巨,李晓祥,丁琦,等.虫草饲料添加剂对蛋鸭生产性能及鸭蛋品质的影响[J].安徽农业科学,2011,39(6):3618-3620,3626.
[9] YEO J M,LEE S J,LEE S M,et al.Effects of
Cordyceps militaris mycelia on
in vitro rumen microbial fermentation[J].Asian-Australasian Journal of Animal Sciences,2009,22(2):201-205.

[10] KIM W Y,HANIGAN M D,LEE S J,et al.Effects of
Cordyceps militaris on the growth of rumen microorganisms and
in vitro rumen fermentation with respect to methane emissions[J].Journal of Dairy Science,2014,97(11):7065-7075.

[11] YEO J M,LEE S J,SHIN S H,et al.Effects of
Cordyceps militaris mycelia on fibrolytic enzyme activities and microbial populations
in vitro[J].Asian-Australasian Journal of Animal Sciences,2011,24(3):364-368.

[12] SUN P,WANG J Q,DENG L F.Effects of
Bacillus subtilis natto on milk production,rumen fermentation and ruminal microbiome of dairy cows[J].Animal,2013,7(2):216-222.

[13] NRC.Nutrient requirements of dairy cattle[S].7th ed.Washington,D.C.:National Academic Science,2001.
[14] AOAC.Official Methods of analysis of the association of official analytical chemists[S].17th ed.Arlington:Association of Official Analytical Chemist,2000.
[15] 李洋,王明君,李仲玉,等.不同比例的湿玉米纤维饲料对奶牛瘤胃降解规律与表观消化率的影响[J].中国畜牧杂志,2015,51(7):54-59.
[16] VAN SOEST P J,ROBERTSON J B,LEWIS B A.Methods for dietary fiber,neutral detergent fiber,and nonstarch polysaccharides in relation to animal nutrition[J].Journal of Dairy Science,1991,74(10):3583-3597.

[17] CHANG C Y,LUE M Y,PAN T M.Determination of adenosine,cordycepin and ergosterol contents in cultivated
Antrodia camphorata by HPLC method[J].Journal of Food and Drug Analysis,2005,13(4):338-342.
[18] YU P,CHRISTENSEN D A,MCKINNON J J.Comparison of the national research council-2001 model with the Dutch system (DVE/OEB) in the prediction of nutrient supply to dairy cows from forages[J].Journal of Dairy Science,2003,86(6):2178-2192.

[19] ØRSKOV E R,MCDONALD I.The estimation of protein degradability in the rumen from incubation measurements weighted according to rate of passage[J].The Journal of Agricultural Science,1979,92(2):499-503.

[20] OGIMOTO K,IMAI S.Atlas of rumen microbiology[M].Tokyo:Japan Scientific Society Press,1981.
[21] GHORBANI G R,MORGAVI D P,BEAUCHEMIN K A,et al.Effects of bacterial direct-fed microbials on ruminal fermentation,blood variables,and the microbial populations of feedlot cattle[J].Journal of Animal Science,2002,80(7):1977-1985.

[22] ZHANG Y L,LIU Q,WANG C,et al.Effects of supplementation of Simmental steers with 2-methylbutyrate on rumen microflora,enzyme activities and methane production[J].Animal Feed Science and Technology,2015,199:84-92.
[23] YU Z,MORRISON M.Improved extraction of PCR-quality community DNA from digesta and fecal samples[J].BioTechniques,2004,36(5):808-812.
[24] KHAFIPOUR E,LI S C,PLAIZIER J C,et al.Rumen microbiome composition determined using two nutritional models of subacute ruminal acidosis[J].Applied and Environmental Microbiology,2009,75(22):7115-7124.

[25] 辛杭书,段春宇,张永根,等.饲粮中添加海南霉素对奶牛瘤胃微生物区系的影响[J].动物营养学报,2012,24(11):2249-2256.
[26] 夏科,姚庆,李富国,等.奶牛常用粗饲料的瘤胃降解规律[J].动物营养学报,2012,24(4):769-777.
[27] 林英庭,祁茹,王利华,等.外源寡糖对山羊瘤胃液酶活及粗饲料瘤胃降解率的影响[J].动物营养学报,2014,26(12):3616-3624.
[28] 张立霞,屠焰,李艳玲,等.不同微生物菌株及其组合处理对玉米秸秆瘤胃降解率的影响[J].动物营养学报,2014,26(8):2433-2444.
[29] 刘兵,瞿明仁,张学峰,等.瘤胃灌注大豆寡糖对绵羊消化道内营养物质流通与消化的影响[J].畜牧兽医学报,2008,39(7):915-922.
[30] 张学峰.外源寡糖在绵羊消化道内的降解、转化、利用和流通规律及其对瘤胃微生物区系、免疫和营养物质消化影响的研究[D].博士学位论文.呼和浩特:内蒙古农业大学,2007.
[31] 郭冬生,夏维福,彭小兰,等.瘤胃原虫的生理作用及驱除原虫的研究[J].饲料研究,2006(8):42-45.
[32] COLEMAN G S.The distribution of carboxymethylcellulase between fractions taken from the rumens of sheep containing no protozoa or one of five different protozoal populations[J].The Journal of Agricultural Science,1986,106(1):121-127.

[33] 刁其玉,屠焰.奶牛常用饲料蛋白质在瘤胃的降解参数[J].乳业科学与技术,2005,27(2):70-74.
[34] 冯仰廉.反刍动物营养[M].北京:科学出版社,2004.
[35] NOLAN J V.Implications of protozoa and fungi for the protein nutrition of ruminants-invited review[C]//Proceedings of OECD/UNE international symposium.Armidale:OECD,1989.
[36] MULLINS C R,MAMEDOVA L K,CARPENTER A J,et al.Analysis of rumen microbial populations in lactating dairy cattle fed diets varying in carbohydrate profiles and
Saccharomyces cerevisiae fermentation product[J].Journal of Dairy Science,2013,96(9):5872-5881.

[37] WANG Y X,ALEXANDER T W,MCALLISTER T A.
In vitro effects of phlorotannins from
Ascophyllum nodosum (brown seaweed) on rumen bacterial populations and fermentation[J].Journal of the Science of Food and Agriculture,2009,89(13):2252-2260.

[38] KOH J H,SUH H J,AHN T S.Hot-water extract from mycelia of
Cordyceps sinensis as a substitute for antibiotic growth promoters[J].Biotechnology Letters,2003,25(7):585-590.

[39] AHN Y J,PARK S J,LEE S G,et al.Cordycepin:selective growth inhibitor derived from liquid culture of
Cordyceps militaris against clostridium spp.[J].Journal of Agricultural and Food Chemistry,2000,48(7):2744-2748.

[40] YEON S H,KIM J R,AHN Y J.Comparison of growth-inhibiting activities of
Cordyceps militaris and
Paecilomyces japonica cultured on
Bombyx mori pupae towards human gastrointestinal bacteria[J].Journal of the Science of Food and Agriculture,2006,87(1):54-59.