<< Back to the Session index of Lyon 2023

Theater

The contribution of Daniel Sauvant to modelling in animal science
J. Van Milgen and P. Faverdin

Systemic modelling of nutrient partitioning: from the seed sown by D. Sauvant to future prospects
L. Puillet

Mechanistic model of the dynamics of body retention and utilization of phosphorus and calcium in sow
J. Heurtault, P. Schlegel and M.P. Létourneau-Montminy

Modelling the digestive utilization of calcium and phosphorus in laying hens
F. Hervo, B. Méda, A. Narcy and M.-P. Létourneau-Montminy

A dynamic mechanistic model to forecast the oscillatory feeding behaviour of lactating dairy cows
E. Fiorbelli, A.S. Atzori, A.T. Büşra, L. Tedeschi and A. Gallo

A dynamic in silico model of rumen microbial fermentation and methane production
R. Muñoz-Tamayo, S. Ahvenjärvi, A.R. Bayat and I. Tapio

Future directions in ruminant feeding systems: opportunities and challenges for sustainability
L.O. Tedeschi

Meta-analysis in animal science: a valuable tool to generate new knowledge from previous experiments
M.P. Létourneau Montminy, C. Loncke, P. Schmidely, M. Boval, J.B. Daniel and D. Sauvant

Global sensitivity analysis of INRAtion®V5 for dairy cows: Sobol’ indices
S. Jeon, S. Lemosquet, T. Senga Kiesse and P. Nozière

Effects of housing or feeding practice in dairy goats estimated by the INRAtion®V5 feeding system
S. Giger-Reverdin, V. Berthelot and D. Sauvant

Dynamic models to inform precision supplementation of heifers grazing dormant native grasslands
H.M. Menendez Iii, J.R. Brennan, A.K. Dagel and K. Olson

Comparison of measured enteric methane emission with model calculations of commercial dairy diets
L. Koning and L.B. Šebek

Poster

Optim’Al can optimize dairy cow rations on economic cost and protein autonomy with INRA 2018 system
P. Chapoutot, G. Tran, V. Heuze and A. Berchoux

Modelling the dynamics of dairy cattle response to heat stress using system dynamics methodology
R. Cresci, B. Atamer Balkan, L.O. Tedeschi and A.S. Atzori

Volatolomics for developing non-invasive biomarkers of ruminal function and health in dairy cows
E. Jorge-Smeding, C. Martin, L. Volmerange, E. Rispal, M. Bouchon, Y. Rochette, N. Salah, F. Violleau and M. Silberberg

Estimation of total urinary nitrogen excretion in fattening beef cattle from urinary spot samples
C. Garcia-Vazquez, P. Nozière, L. Salis, R. Bellagi, J. David and G. Cantalapiedra-Hijar

Advancing mathematical modelling for equines
E.M. Leishman, C. Cargo-Froom, P. Darani, S. Cieslar and J.L. Ellis

Predicting equine voluntary forage intake using meta-analysis
E.M. Leishman, M. Sahar, P. Darani, S. Cieslar and J.L. Ellis

Score using indicators of reticulo-rumen pH kinetics to characterize subacute ruminal acidosis
C. Villot, K. Biard, C. Martin, A. Boudon and M. Silberberg

The INRA mechanistic beef growth model captures feed efficiency ranking in Charolais bulls
G. Cantalapiedra-Hijar and S. Lerch

A framework for predicting the environmentally attainable intake of dairy cows
J.F. Ramirez-Agudelo, L. Puillet and N.C. Friggens

An integrated tool to apply the INRA2018 feeding system in ruminant rationing: INRAtion®V5
P. Noziere, J. Agabriel, R. Baumont, P. Chapoutot, L. Delaby, R. Delagarde, A. De La Torre, P. Faverdin, S. Giger-Reverdin, P. Hassoun, A. Lamadon, G. Maxin, D. Sauvant, B. Sepchat, P. Souvignet and S. Dutot

Milk yield and mammary metabolism in response to increasing amino acids and protein supplies
S. Lemosquet, C. Loncke, J.C. Anger, A. Hamon, J. Guinard-Flament and M.N. Haque

Ruminal fatty acid biohydrogenation pathways in lambs and kids fed a high concentrate diet
V. Berthelot, Y.D. Yekoye and L.P. Broudiscou

Can high fat concentrates offset the high methane production caused by high forage diets?
N. Ayanfe, S. Ahvenjärvi, A. Sairanen and A.R. Bayat

Updates of the expenditures and requirements for growing dairy goats
S. Giger-Reverdin and D. Sauvant

Feed efficiency relates to the ability of supporting lactation in dairy cows facing feed restriction
L. Barreto-Mendes, J. Pires, A. De La Torre, I. Ortigues-Marty, I. Cassar-Malek and F. Blanc

Effects of rumen protected calcium gluconate on hindgut dynamics and nutrient partitioning
M. Hall and J.G.H.E. Bergman