不同牛场泌乳早期奶牛春季和夏季牛奶氨基酸含量的比较分析

Abstract

Abstract: The objective of this study was to assess raw milk amino acids composition in different farms between the spring and summer to provide a basis for improving the qualitiy of milk. Milk samples were collected from 6 cities (Beijing, Anhui, Heilongjiang, Neimeng, Xinjiang and Xi’an) in the spring and summer, respectively. Amino acids were extracted by hydrolyzed with HCl, and concentrations of amino acids were determined by Hitachi L-8900 high speed amino acid analyzer. The experimental datas were analyzed by SAS 8.0 with GLM procedure. The results showed that significant variation of Cys, Val, Tyr and Phe were determined between the spring and summer (P＜0.01), while others were not siginificant differences (P＞0.05). Significant difference of all amino acids existed among these six regions (P＜0.01). The interaction effect between seasons and locality were highly significant on the amino acids concentrations of whole milk (P＜0.01). It was concluded that amino acids in raw milk were influenced by locality significantly, while Cys, Val, Tyr and Phe were also affected by seasons.

Key words: seasons; locality; amino acids; raw milk

CLC Number:

S815.3

ZHANG Juan-xia, Sun Peng, YANG Yong-xin, BU Deng-pan, ZHOU Ling-yun, YANG Jin-hui, LUO Qiu-jiang. Comparison Study on Milk Amino Acids Composition of Dairy Cows from Different Farms in the Spring and the Summer[J]. , 2013, 40(4): 99-104.

References

1 双金,敖力格日玛,侯先志,等.研究通辽地区荷斯坦牛乳中氨基酸含量的季节变化特点[J].中国奶牛,2011(13):52~54.
2 毛玉胜.西安地区气候因素和奶牛泌乳阶段对牛乳品质的影响[J].畜牧兽医杂志,1991(2):8~11.
3 王建英,李兴华.气象条件对牛奶产量及品质的影响研究[J].中国奶牛,2011(6):16~21.
4 王娟,张庆合,王志华,等.反相高效液相色谱法测定牛奶中的主要蛋白质[J].分析化学研究简报,2009,37(11):1667~1670.
5 刘锋,金曙光,马剑波.内蒙古不同地区不同季节牛乳常规营养成分的研究[J].中国畜牧兽医,2009,36(3):131~133.
6 何英俊,柯闽田.气候条件对荷斯坦奶牛泌乳量及乳蛋白质的影响[J].中国畜牧杂志,2005,41(6):47~48.
7 席斌,李维红,高雅琴.不同地区牦牛乳营养成分比较研究[J].安徽农业科学,2011,39(2):1045~1046.
8 Grummer R. Effect of feed on the composition of milk fat. Journal of Dairy Science,1991,74:3244~3257.
9 Heck J,Van Valenberg H J F,Dijkstra J,et al. Seasonal variation in the Dutch bovine raw milk composition. Journal of Dairy Science,2009,92:4745~4755.
10 Huth P D,DiRienzo B,Miller G D. Major scientific advances with dairy foods in nutrition and health. Journal of Dairy Science,2006,89:1207~1221.
11 Jenkins T C,McGuire M A. Major advances in nutrition: Impact on milk composition. Journal of Dairy Science,2006,89:1302~1310.
12 Larsen M,Nielsen J,Butler G,et al.Milk quality as affected by feeding regimens in a country with climatic variation. Journal of Dairy Science,2010,93(7):2863~2873.
13 Lindmark-Mansson H,Fonden R,Pettersson H.Composition of Swedish dairy milk. International Dairy Journal,2003,13(6):409~425.
14 Lock A,Garnsworthy P.Seasonal variation in milk conjugated linoleic acid and delta(9)-desaturase activity in dairy cows. Livestock Production Science,2003,79:47~59.
15 Louwrens E S,Hettie C S,Willie H J,et al. The effect of locality and season on the composition of south African whole milk.Journal of Food Composition and Analysis,2000,13:345~367.
16 Palmquist D L,Denise Beaulieu A. Feed and animal factors influencing milk fat composition. Journal of Dairy Science,1993,76:1753~1771.

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Comparison Study on Milk Amino Acids Composition of Dairy Cows from Different Farms in the Spring and the Summer

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