Evaluation of microflora and somatic cell count changes in mastitic udder secretion

Konosonoka, I.H. . Research Centre "Sigra"

Evaluation of microflora and somatic cell count changes in mastitic udder secretion

2002

Konosonoka, I.H. (Latvia Univ. of Agriculture, Sigulda (Latvia). Research Centre "Sigra")

Udder secretion samples from mastitic and healthy udders were examined at the Department of Veterinary Medicine of the LUA Research Centre "Sigra". In total, 117 samples from 117 cows were investigated. Somatic cell count was recorded for cows with clinical and subclinical infections, and uninfected cows. The mean somatic cell counts for cows with clinical and subclinical mastitis were 1 825 250+-417 697 cells ml*[-1) and 967 866+-75 796 cells ml*[-1), respectively. For healthy cows the mean somatic cell count was 87 666+-15 384 cells ml*[-1). Gram-positive microorganisms from the genera Micrococcus, Staphylococcus, Streptococcus, and Corynebacterium, and gram-negative microorganisms from the genera Enterobacter, Klebsiella, Salmonella, Escheria and Pseudomonas were isolated from samples from mastitic quarters.

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Mots clés AGROVOC

animal health calidad cow milk cows flora microbiana flore microbienne glande mammaire lait de vache latvia leche de vaca letonia lettonie mammary glands mammite mastitis methode methods microbial flora micrococcus microorganisme microorganismos microorganisms quality recherche research sanidad animal somatic cell count staphylococcus streptococcaceae vaca vache

Informations bibliographiques

Editeur

Latvia University of Agriculture

Pagination

p. 173-176

D'autres materias

Sante animale; Qualite; Numeration cellulaire somatique; Investigacion; Glandulas mamarias; Metodos; Conteo de celulas somaticas

Langue

anglais

Note

Summary (En)

2 tables; 14 ref.

ISBN

9984-596-54-0

Type

Summary; Conference

Source

Research for Rural Development '2002. International Scientific Conference Proceedings, Jelgava, Latvia, 22-24 May, 2002, Latvia Univ. of Agriculture, Jelgava (Latvia).- Jelgava (Latvia): Latvia University of Agriculture, 2002.- ISBN 9984-596-54-0. 222 p.

Conférence

International Scientific Conference: Research for Rural Development '2002, Jelgava (Latvia), 22-24 May 2002

Sur AGRIS depuis: 2003-08-15

Format: AGRIS AP

Fournisseur de données

Cette notice bibliographique a été fournie par Fundamental Library of Latvia University of Life Sciences and Technologies

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