[1]Harvatine K J, Boisclair Y R, Bauman D E. Recent advances in the regulation of milk fat synthesis. Animal, 2009, 3: 40-54.[2]Woods V B, Fearon A M. Dietary sources of unsaturated fatty acids for animals and their transfer into meat, milk and eggs: a review. Livestock Science, 2009, 126: 1-20.[3]Talpur F N, Bhanger M I, Khooharo A A, Menon G Z. Seasonal variation in fatty acid composition of milk from ruminants reared under the traditional feeding system of Sindh, Pakistan. Livestock Science, 2008, 118: 166-172.[4]Talpur F N, Bhanger M I, Khuhawar M Y. Comparison of fatty acid and cholesterol content in the milk of Pakistani cow breeds. Journal of Food Composition and Analysis, 2006, 19: 698-703.[5]Haddad I, Mozzon M, Strabioli R, Frega N C. Stereospecific analysis of triacylglycerols in camel(Camelus dromedarius) milk fat. International Dairy Journal, 2010, 20: 863-867. [6]陈 炜, 龚卫华, 郑玉才, 杨 明, 徐亚欧, 刘旻萌, 杜 晞, 金素钰. 德昌水牛乳脂肪酸组成的气相色谱-质谱分析. 食品研究与开发, 2008, 29(1): 123-125. Chen W, Gong W H, Zheng Y C, Yang M, Xu Y O, Liu M M, Du X, Jin S Y. Analysis of fatty acid composition of Dechang Buffalo milk by means of GC-MS. Exploitation and Research of Food, 2008, 29(1): 123-125. (in Chinese)[7]Wiking L, Nielsen J H, Båvius A K, Edvardsson A, Svennersten-Sjaunja K. Impact of milking frequencies on the level of free fatty acids in milk, fat globule size, and fatty acid composition. Journal of Dairy Science, 2006, 89: 1004-1009.[8]National Mastitis Council. Current Concepts of Bovine Mastitis. 4th ed. Madison, WI, 1996.[9]杨德英, 曹随忠, 余树民, 刘长松, 杜立新. 奶牛隐性乳房炎对牛奶品质的影响. 湖北农业科学, 2009, 48(1): 132-134. Yang D Y, Cao S Z, Yu S M,Liu C S, Du L X. Effects of subclinical mastitis on milk quality of cows. Hubei Agricultural Science, 2009, 48(1): 132-134. (in Chinese)[10]麻士卫, 陈永福, 王记成, 云振宇, 李 妍, 邵丽君, 于 飞, 云战友, 张和平. 牛乳体细胞数与乳蛋白含量相关性的研究. 中国乳品工业, 2006, 34(6): 27-31.Ma S W, Chen Y H, Wang J C, Yun Z Y, Li Y, Shao L J, Yu F, Yun Z Y, Zhang H P. Relationship between bovine milk somatic cell counts and milk protein profiles. China Dairy Industry, 2006, 34(6): 27-31. (in Chinese) [11]Ogola H, Shitandi A, Nanua J. Effect of mastitis on raw milk compositional quality. Journal of Veterinary Science, 2007, 8(3): 237-242.[12]Ma Y, Ryan C, Barbano D M, Galton D M, Rudan M A, Boor K J. Effects of somatic cell count on quality and shelf-life of pasteurized fluid milk. Journal of Dairy Science, 2000, 83(2): 264-274.[13]Santos M V, Ma Y, Barbano D M. Effect of somatic cell count on proteolysis and lipolysis in pasteurized fluid milk during shelf-life storage. Journal of Dairy Science, 2003, 86: 2491-2503.[14]Fernandes A M, Oliveira C A F, Lima C G. Effects of somatic cell counts in milk on physical and chemical characteristics of yoghurt. International Dairy Journal, 2007, 17: 111-115.[15]敖晓琳, 李 诚. 高体细胞牛乳的性质及对加工的影响. 中国乳品工业, 2003, 31(5): 38-41.Ao X L, Li C. Influence of high somatic cell count on milk properties and milk manufacturing. China Dairy Industry, 2003, 31(5): 38-41. (in Chinese)[16]Randolph H E, Erwin R E. Influence of mastitis on properties of milk. X. fatty acid composition. Journal of Dairy Science, 1974, 57: 865-868.[17]Miller R H, Bitman J, Bright S A, Wood D L, Capuco A V. Effect of clinical and subclinical mastitis on lipid composition of teat canal keratin. Journal of Dairy Science, 1992, 75: 1436-1442.[18]常玲玲, 杨章平, 吴海涛, 陈 莹, 施雪奎, 毛永江, 岑 宁, 梁祥焕, 尹召华. 奶牛正常乳与隐性乳房炎乳中脂肪酸组成的比较研究. 畜牧兽医学报, 2011, 42(1): 44-47. Chang L L, Yang Z P, Wu H T, Chen Y, Shi X K, Mao Y J, Chen N, Liang X H, Yin Z H. Comparative study on fatty acid composition between normal milk and subclinical mastitis milk of dairy cow. Acta Veterinaria et Zootechnica Sinica, 2011, 42(1): 44-47. (in Chinese)[19]食品安全国家标准-婴幼儿食品和乳品中脂肪酸的测定(GB 5413.27-2010). 中华人民共和国国家标准. 北京: 中国标准出版社, 2010. National Food Safety Standard-Determination of Fatty Acids in Foods for Infants and Young Children, Milk and Milk Products(GB 5413.27-2010). The People's Republic of China National Standard. Beijing: Standards Press of China, 2010. (in Chinese)[20]林秋萍, 李 瑾, 冯书惠. 气相色谱法快速测定牛奶中脂肪酸. 食品科学, 2005, 26(8): 346-348. Lin Q P, Li J, Feng S H. Fast quantitative determination of fatty acid in milk. Food Science, 2005, 26(8): 346-348. (in Chinese)[21]Wiggans G R, Shook G E. A lactation measure of somatic cell count. Journal of Dairy Science, 1987, 70: 2666-2672.[22]罗 军, 单翠燕, 刘拉平, 王海滨, 孙小琴, 王学清, 武会娟. 不同胎次西农萨能羊鲜乳中链和短链脂肪酸组成的初步研究. 西北农林科技大学学报: 自然科学版, 2005, 33(3): 24-27. Luo J, Shan C Y, Liu L P, Wang H B, Sun X Q, Wang X Q, Wu H J. Preliminary study on effect of parity on short- and medium-chain fatty acids composition in milk of Xinong Saanen goat. Journal of North west Sci-Tech University of Agriculture and Forestry: Natural Science Edition, 2005, 33(3): 24-27. (in Chinese)[23]Bauman D E, Griinari J M. Regulation and nutritional manipulation of milk fat: low-fat milk syndrome. Livestock Production Science, 2001, 70: 15-29.[24]孙攀峰, 肖 杰, 王荷香. 粗饲料对乳中脂肪酸组成的影响. 畜牧与饲料科学, 2009, 30(10): 27-29.Sun P F, Xiao J, Wang H X. Effect of dietray forages on milk fatty acids composition. Animal Husbandry and Science, 2009, 30(10): 27-29. (in Chinese) |