Abstract
| Original language | English |
|---|---|
| Title of host publication | Proceedings of the 17th International Conference on Production Diseases in Farm Animals |
| Editors | Rupert M. Bruckmaier, Josef J. Gross |
| Place of Publication | Bern, Switserland |
| Publisher | University of Bern |
| Pages | 148-148 |
| ISBN (Print) | 9783906813936 |
| Publication status | Published - 2019 |
| Event | 17th International Conference on Production Diseases in Farm Animals (ICPD) - Bern, Switzerland Duration: 27 Jun 2019 → 29 Jun 2019 |
Conference
| Conference | 17th International Conference on Production Diseases in Farm Animals (ICPD) |
|---|---|
| Country | Switzerland |
| City | Bern |
| Period | 27/06/19 → 29/06/19 |
Cite this
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Customising lactation length: impact of calving interval, parity, and lactation persistency on milk production of dairy cows. / Burgers, Eline; Kok, A.; Goselink, R.M.A.; van Knegsel, A.T.M.
Proceedings of the 17th International Conference on Production Diseases in Farm Animals . ed. / Rupert M. Bruckmaier; Josef J. Gross. Bern, Switserland : University of Bern, 2019. p. 148-148.Research output: Chapter in Book/Report/Conference proceeding › Abstract
TY - CHAP
T1 - Customising lactation length: impact of calving interval, parity, and lactation persistency on milk production of dairy cows
AU - Burgers, Eline
AU - Kok, A.
AU - Goselink, R.M.A.
AU - van Knegsel, A.T.M.
PY - 2019
Y1 - 2019
N2 - The transition period around calving is a critical phase for a dairy cow. Large changes in both physiology and management increase the risk for disease. In most modern dairy systems a cow faces this transition period every year, as a one-year calving interval (CI) is usually aimed for. Increasing CI reduces the relative amount of transition periods for a cow, thereby potentially reducing the risk for disease and improving fertility. Drawback of an increased CI is a possible reduction in milk yield although estimated effects of an increased CI on milk yield differ among studies. Some farmers in the Netherlands deliberately increase CI by increasing the voluntary waiting period for insemination (VWP), using various strategies to select cows that may benefit from an increased CI. This study aims to gain insight in cow characteristics that can be used to optimize CI for individual cows by assessing how CI, parity, and persistency impact milk production.
AB - The transition period around calving is a critical phase for a dairy cow. Large changes in both physiology and management increase the risk for disease. In most modern dairy systems a cow faces this transition period every year, as a one-year calving interval (CI) is usually aimed for. Increasing CI reduces the relative amount of transition periods for a cow, thereby potentially reducing the risk for disease and improving fertility. Drawback of an increased CI is a possible reduction in milk yield although estimated effects of an increased CI on milk yield differ among studies. Some farmers in the Netherlands deliberately increase CI by increasing the voluntary waiting period for insemination (VWP), using various strategies to select cows that may benefit from an increased CI. This study aims to gain insight in cow characteristics that can be used to optimize CI for individual cows by assessing how CI, parity, and persistency impact milk production.
M3 - Abstract
SN - 9783906813936
SP - 148
EP - 148
BT - Proceedings of the 17th International Conference on Production Diseases in Farm Animals
A2 - Bruckmaier, Rupert M.
A2 - Gross, Josef J.
PB - University of Bern
CY - Bern, Switserland
ER -