National audienceThe purpose of this review was to determine with accuracy the effect of the lactation stage, length of under/over-feeding, age and production potential of the animals on the milk output and milk protein content response to variations in the energy supply. Sixty-six feeding trials on dairy cows producing 9 to 29 kg/d (6 to 30 cows/experimental group) and including at least 3 levels of energy supply were compared. The energy supply was expressed as an energy unit effectively available to the animal (Feed Unit for Lactation, UFL). In early lactation, the milk yield response to energy supply was linear and large (+ 0.9 kg of milk/UFL). In mid-lactation and in long-term trials this response was curvilinear. When the supply was b...
National audienceThe effect of physiological stage (especially the end of gestation in milk producin...
L’amélioration de l’efficience alimentaire des animaux peut contribuer à un élevage plus durable par...
Reproductive performance of dairy cows has been declining while their milk production was improving....
In order to better cope with the increasing diversity of objective in dairy production (e.g. feed ef...
National audienceThe purpose of this review was to determine the responses of dairy cows to postrumi...
National audienceTwo “complete” balanced diets, one based on maize silage, providing the energetic c...
Feed management is one of the principal levers by which the production and composition of milk by da...
National audienceEnergy requirements (for maintenance, lactation and body weight changes), of dairy ...
National audienceBeef cows allocate 70% of their energy intake to their maintenance and this expendi...
AbstractFeed management is one of the principal levers by which the production and composition of mi...
National audienceControl of milk composition is of importance in dairy ewes because milk is mainly u...
National audienceThe objective of this study was to build an empirical model for the prediction of t...
Once-daily milking (ODM) implemented in the declining phase of lactation for up to at least 10 weeks...
National audienceSeveral experiments were conducted for evaluating the effects of once daily milking...
Achieving higher feed efficiency of animals is expected to improve animal production sustainability ...
National audienceThe effect of physiological stage (especially the end of gestation in milk producin...
L’amélioration de l’efficience alimentaire des animaux peut contribuer à un élevage plus durable par...
Reproductive performance of dairy cows has been declining while their milk production was improving....
In order to better cope with the increasing diversity of objective in dairy production (e.g. feed ef...
National audienceThe purpose of this review was to determine the responses of dairy cows to postrumi...
National audienceTwo “complete” balanced diets, one based on maize silage, providing the energetic c...
Feed management is one of the principal levers by which the production and composition of milk by da...
National audienceEnergy requirements (for maintenance, lactation and body weight changes), of dairy ...
National audienceBeef cows allocate 70% of their energy intake to their maintenance and this expendi...
AbstractFeed management is one of the principal levers by which the production and composition of mi...
National audienceControl of milk composition is of importance in dairy ewes because milk is mainly u...
National audienceThe objective of this study was to build an empirical model for the prediction of t...
Once-daily milking (ODM) implemented in the declining phase of lactation for up to at least 10 weeks...
National audienceSeveral experiments were conducted for evaluating the effects of once daily milking...
Achieving higher feed efficiency of animals is expected to improve animal production sustainability ...
National audienceThe effect of physiological stage (especially the end of gestation in milk producin...
L’amélioration de l’efficience alimentaire des animaux peut contribuer à un élevage plus durable par...
Reproductive performance of dairy cows has been declining while their milk production was improving....