< Programme
Monday 2 September 2024 – Afternoon, 14:30
Session 30. Relationships between environmental efficiency traits – an interdisciplinary approach
Room: Auditorium – Palazzo Congressi Lower Ground Floor
Chair: Pszczola / Pinotti
Session Type: Project session
Theatre Session
14:30
How to reduce enteric methane from dairy cows
InvitedP. Lund, C. Børsting, G. Giagnoni, M. Kjeldsen, M. Larsen, M. Maigaard, M. Nielsen, D. Olijhoek, M. Thorsteinsson, W. Wang, M. Weisbjerg
15:00
A holistic approach for monitoring the environmental sustainability of the Italian Holstein cattle population
R. Finocchiaro, L. Benzoni, G. Visentin, M. Dorigo, F. Tiezzi, M. Marusi, J. Layton, A. Bracchi, G. Bonacina, Z. Maddalena, G. Gilson, M. Cassandro
15:15
Measuring the Environmental Impact of a Local Cattle Breed via DHI Longitudinal Data
E. D’Anza, S. Albarella, F. Luongo, G. Ferronato, F. Luisi, V. Peretti, R. Negrini
15:30
Comparison of different residual carbon dioxide formulations for selection of feed efficient dairy cows
A. Chegini, E. Negussie, A. R. Bayat, T. Stefanski, M. H. Lidauer
16:15
Circadian variation and animal-wise association between methane and a new feed efficiency trait in Nordic Red dairy cows
E. Negussie, A. Chegini, T. Stefanski, A. Bayat, M. Lidauer
16:30
Correlation between mid-infrared-based predicted methane production and milk urea in Walloon Holstein dairy cows
H. Atashi, Y. Chen, N. Gengler
16:45
Estimating Direct and Maternal Effects on Residual Metabolizable Energy Intake in Holstein Calves
R. E. Jahnel, K. Hoeksema, B. O. Makanjuola, C. M. Rochus, F. Miglior, F. S. Schenkel, M. A. Steele, C. F. Baes
17:00
Genetic relationships between methane emissions, dry matter intake, bodyweight, and milk yield of dairy cows
A. Van Breukelen, M. Aldridge, Y. De Haas, R. Veerkamp
17:15
The potential of residual feed and energy intake as direct selection traits for Fleckvieh cows
S. J. Burn, B. Fuerst-Waltl, C. Egger-Danner, G. Terler, A. Steinwidder, W. Zollitsch
17:30
Genetic correlation between body weight and methane emission in Norwegian Red
K. A. Bakke, B. Heringstad
17:45
Describing feed efficiency using metabolomic data in pigs
F. Bertolini, S. Bovo, M. Bolner, G. Schiavo, M. Cappelloni, M. Gallo, L. Fontanesi
Poster Session
30.12
Network analysis unraveled the complex interactions in the rumen microbiome associated with methane emission in dairy cattle
X. Ye, G. Sahana, M. Lund, B. Li, Z. Cai
30.13
Investigating microbiability and microbiome-wide association analysis across diverse gut sections in growing-finishing pigs fed nitrogen- and phosphorus-restricted diets
B. Bonhoff, C. Große-Brinkhaus, W. Seel, E. Tholen
30.14
Genetic architecture of feed efficiency traits in American mink
P. Davoudi, D. Ngoc Do, S. Colombo, B. Rathgeber, M. Sargolzaei, Z. Wang, G. Plastow, Y. Miar
30.15
Effect of paternal breeding values for residual feed intake on reproductive performance of Hereford heifers
T. Devincenzi, M. Lema, L. Del Pino, E. A. Navajas
30.16
Deep phenotyping of feed efficiency in individual dairy cattle using longitudinal and average feed quality data
N. Adhikari, A. Van Der Linden, B. Gredler-Grandl, R. F. Veerkamp
