Herd management and milking practices of 152 herds participating in a longitudinal study of Streptococcus agalactiae in bulk tank milk, and 25 herds participating in a cross-sectional study in central western Colombia.
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Herd management and milking practices of 152 herds participating in a longitudinal study of Streptococcus agalactiae in bulk tank milk, and 25 herds participating in a cross-sectional study in central western Colombia.
创建时间：
2018-12-10
