Survey of Dairymen's Attention to Milking Hygiene and their Relationships to Somatic Cell Counts
Forty-eight dairymen selected randomly were quesioned on their milking hygiene practices. The relationship between the each answer to the questions and their improvement data of dairy herd from May 1988 to February 1989 was studied statistically to investigate the influence of factors of dairy manag...
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Veröffentlicht in: | Nihon Chikusan Gakkaiho 1994/01/25, Vol.65(1), pp.67-74 |
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Format: | Artikel |
Sprache: | jpn |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Forty-eight dairymen selected randomly were quesioned on their milking hygiene practices. The relationship between the each answer to the questions and their improvement data of dairy herd from May 1988 to February 1989 was studied statistically to investigate the influence of factors of dairy management on somatic cell conts (SCC). In the herds with mean SCC |
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ISSN: | 1346-907X 1880-8255 |
DOI: | 10.2508/chikusan.65.67 |