Assessment of milk hygienic quality in western algeria

被引:0
|
作者
Aggad, H. [1 ]
Mahouz, F. [1 ]
Ammar, Y. Ahmed [1 ]
Kihal, M. [2 ]
机构
[1] Univ Tiaret, Dept Vet Sci, Fac Sci Agron & Vet, Tiaret 14000, Algeria
[2] Univ Oran, Dept Biol, Fac Sci, Oran 31100, Algeria
关键词
Milk; bacteriology; mastitis; quality; residues; hygiene; COWS; FLORA;
D O I
暂无
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
Assessment of milk hygienic quality in western algeria The purpose of this study was to evaluate quality of milks. Aerobic bacteria were isolated with high amount Mainly in mixed raw milk (83.104 ufc/ml) accompanied with abundant streptococci (64 ufc/ml). Contamination by clostridia was frequent while Staphylococcus aureus was numerous in raw milk. Mastitis was detected in 76.47% and 45.17% on mixed milk and individual milk respectively. Antibacterial residues were found in 29% samples. Milk acidity was variable while half of the samples showed low density. Elevated standard deviations indicate irregular milk quality linked with incomplete hygiene aware.
引用
收藏
页码:590 / 595
页数:6
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