< Programme
Sunday 1 September 2024 – Morning, 8:30
Session 1. Integrating mitigation and adaptation breeding strategies
Room: Auditorium – Palazzo Congressi Lower Ground Floor
Chair: Sell-Kubiak / Gredler-Grandl
Session Type: Theme session
Theatre Session
8:30
Global Methane Genetics: a global program to accelerate genetic progress for reduced methane emission in ruminants
InvitedB. Gredler-Grandl, C. I. V. Manzanilla-Pech, R. Banks, H. Montgomery, R. F. Veerkamp
9:00
Are the most productive, the less thermotolerant animals in low input beef cattle populations? The case of the Avileña-Negra Ibérica beef cattle breed
C. Diaz, M. Ramón, C. Meneses, M. J. Carabaño
9:15
Feed efficiency, performance, and methane emissions of finishing Hereford steers with high and low residual feed intake
P. Peraza, C. G. Ciappesoni, A. La Manna, J. I. Velazco, E. A. Navajas
9:30
Trait definitions for methane production in Australian beef cattle
T. Granleese, R. Hergenhan, S. Clark
9:45
Genotype by environment interaction for growth traits in the Italian Limousine population
S. Simone, F. Tiezzi, M. C. Fabbri, C. Maltecca, R. Bozzi
10:00
Future emission reductions deliverable by Irish beef and dairy breeding indices
D. Kenny, J. Sise, P. Amer, R. Evans, F. Hely
10:45
Exploring different definitions of methane concentration phenotypes in dairy cattle
C. I. V. Manzanilla-Pech, A. E. Van Breukelen, O. Gonzalez-Recio, E. Teran, M. Pszczola, T. Strabel, R. F. Veerkamp, Y. De Haas, B. Gredler-Grandl
11:00
Relationships between methane emissions and milk production traits, an unfinished story
N. Gengler, H. Atashi
11:15
Estimation of heritability and genetic correlation of methane phenotypes and yield traits in the Spanish Holstein population
E. M. Teran, A. García-Rodriguez, J. A. Jiménez-Montero, O. Gonzalez-Recio
11:30
Genetic correlations between feed intake and GHG emissions measured on young bulls with production and reproduction traits measured in Italian Holstein cows
F. Tiezzi, R. Finocchiaro, L. Benzoni, J. T. Van Kaam, M. Marusi, R. Bozzi, M. Cassandro
11:45
Genetic parameters for methane production, intensity, and yield predicted from milk mid-infrared spectra throughout the lactation in Montbéliarde cows
S. Fresco, D. Boichard, S. Fritz, P. Martin
12:00
Sequence-based GWAS of heat tolerance traits in Holstein and Montbeliarde cattle
A. Vinet, S. Mattalia, R. Vallee, A. Barbat, C. Bertrand, C. Hoze, S. Taussat, M. P. Sanchez, M. Boussaha, B. Cuyabano, D. Boichard
12:15
Drafting the genomic landscape of North African sheep and chicken adaptation to harsh environments
P. Ajmone Marsan, B. Benjelloun, M. Ben Larbi, A. Carta, G. Chillemi, S. B. S. Gaouar, H. El-Hentati, A. Jannoune, C. Jerrari, H. Khemiri, V. Loywick, N. M’Hamdi, N. Tabet Aoul, A. Stella, M. Tixier-Boichard, R. Valentini, G. Zitouni
Poster Session
01.14
Characterization of a new heat tolerance phenotype in dairy cattle based on automatic milking systems and mid-infrared spectra
T. Pook, M. Ramon, C. Diaz, M. J. Carabano Luengo, M. L. Van Pelt, L. Zetouni, C. Orrett, C. Kamphuis, Y. De Haas, B. Gredler-Grandl
01.15
Genetic parameters of feed efficiency, predicted methane-related, and carcass traits during fattening period in Japanese Black cattle
M. Takeda, F. Homma, K. Ichinoseki, N. Takei, H. Matsuda, S. Fujiwara, J. Hashiba, T. Kojima
01.16
Sequencing of the GHRL gene by NGS reveals a multi-SNP cluster associated with feed efficiency
I. Trapina, S. Plavina, N. Krasnevska, J. Paramonova, D. Kairisa, N. Paramonova
01.17
On the use of mid-infrared spectra and physiological measures for the characterization of dairy cattle thermotolerance
M. Ramon, C. Diaz, T. Pook, B. Gredler-Grandl, M. J. Carabaño
01.18
A single-step genomic evaluation of maturing rate index in French beef breeds
A. Lepers, P. Martin, S. Taussat
01.19
Genetic relationship between young bulls’ feed intake and GHG emissions measured on cows’ heat tolerance measures in Italian Holstein cows
R. Finocchiaro, F. Tiezzi, L. Benzoni, J. Van Kaam, M. Marusi, R. Bozzi, M. Cassandro
01.20
Identification of functional SNPs linked to feed efficiency in Canadian Beef cattle
S. Lam, L. Guan, G. Plastow, Á. Cánovas
01.21
Is methane emission the same trait genetically in young bulls and lactating dairy cows?
B. Heringstad, K. A. Bakke
01.22
Genetic evaluation for feed efficiency in German Holsteins
E. Abdalla, J. Heise, S. Rensing, Z. Liu, H. Alkhoder, L. Polman, R. Reents
01.23
Investigating Methane and Carbon Dioxide Emissions in Hanwoo Steers: Implication of Age and Genetic Traits
J. Berdos, S. H. Kim, C. M. Ncho, A. R. Son, M. Miguel, K. C. Nam, S. S. Lee
01.24
Impact of Temperature-Humidity Indexon Milk Production in Crossbred Dairy Cows
R. Cheij, G. Molina, V. Landi, W. Mancuso, P. R. Marini
01.25
Modelling the environmental and genetic effects of climate conditions on the growth of a local cattle breed
E. Rulli, R. Mantovani, E. Mancin, G. Gomez-Proto, C. Sartori
01.26
Exploring potential GxE interactions in the lifetime performance of suckling ewes
M. Hiltpold, R. Trépos, F. Douhard
01.27
Genetic diversity of South American Criollo cattle adapted to a wide range of environmental conditions
E. Somenzi, J. Ramirez-Diaz, E. Armstrong, A. Villalobos-Cortès, A. Gutierrez, E. L. Aguirre, L. Echavarria, Y. T. Utsunomiya, J. F. Garcia, M. Poli, T. Sonstegard, L. Colli, R. Negrini, P. Ajmone Marsan
01.28
Simplified workflow for faster genotyping-by-sequencing using partial combinatorial dual barcodes and optimized analysis pipeline
A. Burrell, K. Gujjula, S. Chadaram, J. Lavoie
01.29
Assessment and distribution of Runs of Homozygosity and their relation to water stress in the Rasa aragonesa sheep breed
S. Pérez-Redondo, C. Calvete, M. Joy, A. Dominguez, S. Lobón, J. H. Calvo
