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Theater

COWFICIENCY project: a field attempt to increase nitrogen use efficiency of dairy cattle
A. Foskolos, A. Plomaritou, M.E. Hanlon and D. Kantas

Dairy heifers intake capacity: are estimated values still correct?
J. Jurquet, Y. Le Cozler, D. Tremblais, F. Launay and L. Delaby

Current status of feed nitrogen use efficiency in dairy replacement heifers in Greece
A. Plomaritou, M.E. Hanlon, K. Gatsas, S. Athanasiadis, K. Droumtsekas, D. Kantas and A. Foskolos

Impact of feed-grade and slow-release ureas on dairy cattle performance and nitrogen efficiency
M. Simoni, G. Fernandez-Turren, F. Righi, M. Rodríguez-Prado and S. Calsamiglia

Current nitrogen status and management of dairy farms in Greece
M.E. Hanlon, A. Plomaritou, E. Tsiplakou, I. Vakondios, T. Michou, D. Kantas and A. Foskolos

Dairy cattle holistic nutritional management for reduced nitrogen pollution
A. Foskolos, A. Plomaritou, M.E. Hanlon and D. Kantas

Manure management practices of dairy farms in Greece
L. Makridis, D. Vouzaras, D. Kantas and A. Foskolos

peNDF modulates chewing activity, rumen fermentation, plasma metabolites, performance in dairy cow
Y.C. Cao, L.M. Wang and J.H. Yao

Impact on milk production of feeding organic acids during pre and post-partum period
L. Jansen and C. Gordon

Peptide profile as fingerprinting of the ripening period of Alpine Asiago cheese
S. Segato, S. Khazzar, G. Galaverna, A. Caligiani, G. Riuzzi, L. Serva, F. Gottardo and G. Cozzi

Producing sustainable milk in agroecology with Normande breed and grassland in Normandy
B. Rouillé, F. Lepeltier and L. Morin

Hepatic metabolome of grazing dairy cows with or without feed restriction during early lactation
M. Carriquiry, M. García-Roche, A.L. Astessiano, D. Custodio, G. Ortega and P. Chilibroste

Nitrogen balance of lactating cows from herds fed hay-based diets in Northern Italy
T. Danese, M. Simoni, R.G. Pitino, G. Mantovani, M.C. Sabetti, F. Righi and M.E. Van Amburgh

Assessing sward managements on nitrogen fixation from a white clover high sugar grass mixture
M. Verbeeck, C. Segura, A. Louro-Lopez, N. Loick, P. De-Meo-Filho, S. Pulley, J. Hood, B.A. Griffith, L.M. Cardenas and D. Enriquez-Hidalgo

Amino acid intake of hay-based diets and the relationship with milk production and urea content
M. Simoni, R. Pitino, T. Danese, G. Mantovani, E. Tsiplakou and F. Righi

Poster

Does acidification affect urinary creatinine in dairy cattle?
T. Danese, M.C. Sabetti, M. Simoni, R.G. Pitino, G. Mantovani and F. Righi

Effect of an alternative to sodium bicarbonate on performance of dairy cows
V. Leroux, C. Jaffres, A. Budan and N. Rollet