Prediction of key milk biomarkers in dairy cows through milk mid-infrared spectra and international collaborations

Autor: C. Grelet, T. Larsen, M.A. Crowe, D.C. Wathes, C.P. Ferris, K.L. Ingvartsen, C. Marchitelli, F. Becker, A. Vanlierde, J. Leblois, U. Schuler, F.J. Auer, A. Köck, L. Dale, J. Sölkner, O. Christophe, J. Hummel, A. Mensching, J.A. Fernández Pierna, H. Soyeurt, M. Calmels, R. Reding, M. Gelé, Y. Chen, N. Gengler, F. Dehareng

Publikováno v: Journal of Dairy Science, Vol 107, Iss 3, Pp 1669-1684 (2024)

ABSTRACT: At the individual cow level, suboptimum fertility, mastitis, negative energy balance, and ketosis are major issues in dairy farming. These problems are widespread on dairy farms and have an important economic impact. The objectives of this

Externí odkaz: https://doaj.org/article/ce689e1d98a64dbd945ccb7366c5b436

Milk proteins as a feed restriction signature indicating the metabolic adaptation of dairy cows

Autor: A. Leduc, S. Le Guillou, L. Bianchi, L. Oliveira Correia, M. Gelé, J. Pires, P. Martin, C. Leroux, F. Le Provost, M. Boutinaud

Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)

Abstract Milk production in dairy cows is affected by numerous factors, including diet. Feed restriction is known to have little impact on milk total protein content but its effect on the fine protein composition is still poorly documented. The objec

Externí odkaz: https://doaj.org/article/a68ce0a93b764c75b0fbcfeb2c1da591

Effets des conduites d’élevage sur la production de lait, las taux butyreux et protéique et la composition en acides gras du lait de vache...

Autor: J. LEGARTO, M. GELÉ, A. FERLAY, C. HURTAUD, G. LAGRIFFOUL, I. PALHIÈRE, J.L. PEYRAUD, B. ROUILLÉ, P. BRUNSCHWIG

Publikováno v: INRAE Productions Animales, Vol 27, Iss 4 (2014)

Les facteurs de variation de la composition en Acides Gras (AG) du lait ont été évalués en 2010 dans 1 528 élevages bovins, caprins et ovins laitiers. Le stade de lactation influe sur la proportion d’AG Saturés (AGS) avec une augmentation jus

Externí odkaz: https://doaj.org/article/c00656efca564ad28d1feedf36068d48

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Characterization of the nongenetic causes of variation in the calcium content of bovine milk on French farms

Autor: Pierre Gaignon, Catherine Hurtaud, M. Gelé, Anne Boudon

Publikováno v: Journal of Dairy Science
Journal of Dairy Science, American Dairy Science Association, 2018, 101 (5), pp.4554-4569. ⟨10.3168/jds.2017-14043⟩

International audience; Milk is an important source of Ca in Western diets. Milk Ca is important for the cheesemaking process and could be a useful biomarker of Ca regulation in cows. The objective of this study was to identify and quantify nongeneti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0b1c6f4e0958a6ee39e6a43d44fa965
https://pubmed.ncbi.nlm.nih.gov/29501339