萨能奶山羊乳体细胞数与乳汁成分变化的研究

Abstract

Abstract: In this study, in order to study the effect of the somatic cell count (SCC) on the main composition and content of goat milk, somatic cell were collected and analyzed of Sanne-goat by using DHI method, which could provide the reference for raw milk product quality evaluation. The results showed that the SCC had no significantly positively related with milk fat percentages (P=0.141), and were significantly positively related with milk protein percentages (P<0.01). The content of lactose was significantly negatively related with SCC (P<0.01).The content of total solids was highly significantly positively related with SCC (P<0.05).The content of urea nitrogen was highly significantly negatively related with SCC (P<0.01). Rising of SCC could greatly affect the quality of goat milk, induce the increase of milk protein percentage, milk fat percentage and the content of total solids and the decrease of the contents of lactose and urea nitrogen. In summary, the somatic cell count and the portion of milk components in June could be used as reference to evaluate the quality of Sanne-goat milk.

Key words: Sanne-goat; somatic cell count; goat milk; quality

CLC Number:

S827.9⁺4

LI Wei-juan, HU Zhong-ren, LIU Qin, ZHOU Ya-ping, LI Dong-jiang, DU Wen-hua, ZHAO De-hong, ZHAO Fu, WANG Lian-mei. Study on the Milk Somatic Cell Count and the Changes of Milk Composition in Sanne-goat[J]. China Animal Husbandry & Veterinary Medicine, 2013, 40(9): 175-179.

References

1 王丽,张英杰,刘月琴. 羊奶营养价值浅析[J].中国草食动物科学,2012(增刊):114~116.
2 王应安.奶牛隐性乳房炎乳汁部分成分的检测与评估[J].青海畜牧兽医杂志,1999(5):10~13.
3 牟珊.关中奶山羊临床型乳房炎模型的建立及疫苗的研制[D].杨凌:西北农林科技大学,2010.
4 吴海涛,杨章平,常玲玲,等.浅探牛乳体细胞数的变化规律及其乳成分的影响[J].上海畜牧兽医通讯,2011(1):4~6.
5 黄春华,呼格吉勒图,葛根,等. 呼和浩特近郊奶牛乳样体细胞分与乳成分相关性分析[J]. 中国畜牧兽医, 2013, 40(1): 191~196.
6 麻士卫,赵树平,张和平.原料乳体细胞数及总蛋白、非蛋白氮、尿素氮含量间相关性的研究[J].中国奶牛,2007(11):15~17.
7 Brew K,Vanaman T C,Hill R L.The role of alpha lactalbumin and the A protein in lactose synthetase: Unique mechanism for the control ofabiolagical reaction[J].Proc Natl Acad Sci USA,1968,59(2):491~497.
8 Degard J,Jensen J,Madsen P,et al. Detection of mastitis in daiy cattl by use of mixture models for repeated somatic cell scores:A Bayesian approach via Gibbs sampling[J].J Dairy Sci,2003,86(11):3694~3703.
9 Dosogne H. Differential leukocyte count method for bovine low somatic cell count milk[J].J Dairy Sci,2003,86(3):828~834.
10 Guo J Z, Liu X L, Xu A J,et al.Relationship of somatic cell count with milk yield and composition in Chinese Holstein population[J].Agricultural Sciences in China,2010,9(10):1492~1496.
11 Leitner G,Chaffer M,Shamay A,et al. Changes in milk composition as affected by subclinical mastitis in sheep[J].J Dairy Sci, 2004,87(1):46~52.
12 Ma Y, Ryan C, Barbano D M,et al. Effect of somatic cell count on quality and shelf-life of pasteurized fluid milk[J].J Dairy Sci,2000,83(2):264~274.
13 Pulina G,Nudda A,Bauacone G,et al.Effects of nutrition on the contents of fat,protein,somatic cells,aromatic compounds,and undesirable substances in sheep milk[J]. Animal Feed Science and Technology, 2006,131(3~4):255~291.
14 Wattiaux M A,Nordheim E V,Crump P.Statistical evaluation of factors and interactions affecting dairy herd improvement milk urea nitrogen in commercial midwest dairy herds[J].J Dairy Sci,2005,88(8): 3020~3035.

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Study on the Milk Somatic Cell Count and the Changes of Milk Composition in Sanne-goat

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