National audienceThe accuracy of intake prediction is essential to formulate diets, because intake is the major cause of variation of nutrient supply. This article was aimed at explaining the recent evolution of the INRA system (Fill Unit System) of voluntary dry matter intake prediction in dairy cows. The first part analyses the complex relationship between milk yield and intake, which led to the introduction of the notion of potential milk yield in the equation predicting intake capacity. The second part considers the relationships between intake and regulation of body reserves and shows the importance of considering the role played by these body reserves in the prediction of intake in early lactation. The last two parts detail the new eq...
Milk fatty acids (FA) composition in dairy cows results from lipid metabolism in rumen and mammary g...
La composition du lait en acides gras (AG) chez la vache laitière est la résultante du métabolisme l...
National audienceAn increase in protein content of dairy cow diets is often associated with an incre...
La qualité de la prévision de l’ingestion est essentielle dans les calculs de ration, car l’ingestio...
National audienceThe different methods of predicting the dry matter intake can be grouped into 3 mai...
In dairy farming, monitoring tools are developing rapidly and the possibility of combining available...
A study was undertaken to develop a model for the prediction of dry matter intake by lactating Holst...
National audienceThe milk quota policy has profoundly changed the economic context of dairy farming....
In order to better cope with the increasing diversity of objective in dairy production (e.g. feed ef...
In a previous paper we have proposed a new concept of a model for the prediction of feed intake by H...
Drinking water is an incompressible need of dairy farms. It represents a significant cost and, an im...
International audienceIn the French ruminant feeding system, the equation for estimating intake capa...
Les quantités ingérées par des vaches laitières en fin de lactation ont été mesurées pour une ration...
National audienceThe objective of this study was to build an empirical model for the prediction of t...
SUMMARY The present study aimed to perform a comparison of the predictive power of different equatio...
Milk fatty acids (FA) composition in dairy cows results from lipid metabolism in rumen and mammary g...
La composition du lait en acides gras (AG) chez la vache laitière est la résultante du métabolisme l...
National audienceAn increase in protein content of dairy cow diets is often associated with an incre...
La qualité de la prévision de l’ingestion est essentielle dans les calculs de ration, car l’ingestio...
National audienceThe different methods of predicting the dry matter intake can be grouped into 3 mai...
In dairy farming, monitoring tools are developing rapidly and the possibility of combining available...
A study was undertaken to develop a model for the prediction of dry matter intake by lactating Holst...
National audienceThe milk quota policy has profoundly changed the economic context of dairy farming....
In order to better cope with the increasing diversity of objective in dairy production (e.g. feed ef...
In a previous paper we have proposed a new concept of a model for the prediction of feed intake by H...
Drinking water is an incompressible need of dairy farms. It represents a significant cost and, an im...
International audienceIn the French ruminant feeding system, the equation for estimating intake capa...
Les quantités ingérées par des vaches laitières en fin de lactation ont été mesurées pour une ration...
National audienceThe objective of this study was to build an empirical model for the prediction of t...
SUMMARY The present study aimed to perform a comparison of the predictive power of different equatio...
Milk fatty acids (FA) composition in dairy cows results from lipid metabolism in rumen and mammary g...
La composition du lait en acides gras (AG) chez la vache laitière est la résultante du métabolisme l...
National audienceAn increase in protein content of dairy cow diets is often associated with an incre...