| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| A Koeck, F Miglior, D F Kelton, F S Schenke. Short communication: Genetic parameters for mastitis and its predictors in Canadian Holsteins. Journal of dairy science. vol 95. issue 12. 2013-05-17. PMID:23021760. |
heritability estimates for mean scs in early lactation, standard deviation of scs, excessive test-day scc, ud, fua, and bcs were 0.10, 0.04, 0.06, 0.41, 0.21, and 0.18, respectively. |
2013-05-17 |
2023-08-12 |
cattle |
| A Koeck, F Miglior, D F Kelton, F S Schenke. Short communication: Genetic parameters for mastitis and its predictors in Canadian Holsteins. Journal of dairy science. vol 95. issue 12. 2013-05-17. PMID:23021760. |
mastitis was highly correlated with mean scs in early lactation (0.63), standard deviation of scs (0.74), and excessive test-day scc (0.76). |
2013-05-17 |
2023-08-12 |
cattle |
| A Koeck, F Miglior, D F Kelton, F S Schenke. Alternative somatic cell count traits to improve mastitis resistance in Canadian Holsteins. Journal of dairy science. vol 95. issue 1. 2012-04-26. PMID:22192222. |
the analyzed alternative scc traits included mean somatic cell score (scs) from different time periods, maximum scs, standard deviation of scs, excessive test-day scc, and a peak pattern of test-day records with suspicion of mastitis. |
2012-04-26 |
2023-08-12 |
cattle |
| A Koeck, F Miglior, D F Kelton, F S Schenke. Alternative somatic cell count traits to improve mastitis resistance in Canadian Holsteins. Journal of dairy science. vol 95. issue 1. 2012-04-26. PMID:22192222. |
breeding values for mean scs in early lactation, standard deviation of scs, and an excessive test-day scc pattern (at least one scc test-day above 500,000) were the best predictors of the breeding value for mastitis resistance and explained in total 41% of the variation in relative breeding values for mastitis resistance. |
2012-04-26 |
2023-08-12 |
cattle |
| A Koeck, F Miglior, D F Kelton, F S Schenke. Alternative somatic cell count traits to improve mastitis resistance in Canadian Holsteins. Journal of dairy science. vol 95. issue 1. 2012-04-26. PMID:22192222. |
the results demonstrated that patterns of scc provide additional information for genetic evaluations of mastitis resistance that cannot be explained by mean scs alone. |
2012-04-26 |
2023-08-12 |
cattle |
| Saskia Bloemhof, Gerben de Jong, Yvette de Haa. Genetic parameters for clinical mastitis in the first three lactations of Dutch Holstein cattle. Veterinary microbiology. vol 134. issue 1-2. 2009-04-17. PMID:18945557. |
all genetic correlations between cm and scs were positive, implying that genetic selection on lower scc will reduce cm-incidence. |
2009-04-17 |
2023-08-12 |
cattle |
| A Sewalem, F Miglior, G J Kistemaker, B J Van Doormaa. Analysis of the relationship between somatic cell score and functional longevity in Canadian dairy cattle. Journal of dairy science. vol 89. issue 9. 2008-04-18. PMID:16899696. |
the aim of this study was to assess the level of somatic cell count (scc) and to explore the impact of somatic cell score (scs) on the functional longevity of canadian dairy cattle by using a weibull proportional hazards model. |
2008-04-18 |
2023-08-12 |
cattle |
| A Sewalem, F Miglior, G J Kistemaker, B J Van Doormaa. Analysis of the relationship between somatic cell score and functional longevity in Canadian dairy cattle. Journal of dairy science. vol 89. issue 9. 2008-04-18. PMID:16899696. |
the test-day scc was transformed to a linear score, and the resulting scs were averaged within each lactation. |
2008-04-18 |
2023-08-12 |
cattle |
| D P Berry, J M Lee, K A Macdonald, K Stafford, L Matthews, J R Roch. Associations among body condition score, body weight, somatic cell count, and clinical mastitis in seasonally calving dairy cattle. Journal of dairy science. vol 90. issue 2. 2007-05-03. PMID:17235139. |
increased bcs and bw loss in early lactation were associated with lower scs and a reduced probability of a high test-day scc. |
2007-05-03 |
2023-08-12 |
cattle |
| J Detilleux, P L Lero. Application of a mixed normal mixture model for the estimation of Mastitis-related parameters. Journal of dairy science. vol 83. issue 10. 2001-10-04. PMID:11049078. |
the current methodology for estimating genetic parameters for scc (scs) does not account for the difference in scs between healthy cows and cows with an intramammary infection (imi). |
2001-10-04 |
2023-08-12 |
Not clear |
| G W Rogers, G Banos, U S Nielsen, J Philipsso. Genetic correlations among somatic cell scores, productive life, and type traits from the United States and udder health measures from Denmark and Sweden. Journal of dairy science. vol 81. issue 5. 1998-08-06. PMID:9621248. |
genetic correlations between us scs and danish scc and between us scs and swedish scc were -0.87 and -0.99, respectively (favorable). |
1998-08-06 |
2023-08-12 |
Not clear |
| J Pösö, E A Mäntysaar. Relationships between clinical mastitis, somatic cell score, and production for the first three lactations of Finnish Ayrshire. Journal of dairy science. vol 79. issue 7. 1997-01-17. PMID:8872724. |
genetic correlations of clinical mastitis and scs varied from 0.37 for first lactation to 0.68 for third lactation, implying that clinical mastitis and scc monitor different aspects of udder health. |
1997-01-17 |
2023-08-12 |
Not clear |