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11 results on '"Anglard, Frederic"'

2. [Untitled]

Author

Danesh Mesgaran, Sadjad, Hellwing, Anne Louise Frydendahl, Lund, Peter, Derno, Michael, Kuhla, Björn, Heetkamp, Marcel, Miller, Gemma, Humphries, David, Anglard, Frederic, Rochette, Yvanne, Martin, Cécile, Gardiner, Tom, and Coleman, Marc

Subjects
13. Climate action, Ruminants, Bovine, Cattle, 020208 electrical & electronic engineering, 636 Animal Husbandry, 0402 animal and dairy science, 0202 electrical engineering, electronic engineering, information engineering, 04 agricultural and veterinary sciences, 02 engineering and technology, 040201 dairy & animal science
Abstract

Respiratory Chambers (RCs) were originally constructed with the purpose to study heat production from animals by quantifying oxygen (O2) consumption and carbon dioxide (CO2) production (initially detailed in the 18th century by Lavoisier and Leplace. Enteric methane (CH4) is measured in calorimetry studies, as CH4 is an energy loss. The RC can therefore be used to quantify the CH4 production from animals, and many new RC units have been constructed during the last decades with the main aim of measuring CH4. A set of tests needs to be established and implemented in order to identify and quantify different systemic and random uncertainties of the RC system. Knowledge about these types of uncertainties is vital for rapid elimination or appropriate correction of data, which in turn improves the accuracy of the gas exchange measurement. The gas recovery tests, for assessing the performance of the whole RC system, can be conducted via different approaches such as continuous gas injection of CO2 or CH4 directly into the closed open-circuit chamber. We believe that a universally acceptable protocol for RC validation ought to be implemented, which would allow a more realistic comparison between the data acquired by RC systems from different research infrastructures. The following guideline has been written with the intention to generate accurate and comparable data from different European research units. This could eventually pave the way for improving our knowledge on energy metabolism and GHG emissions from cattle., Chapter of the Living Handbook Methods in cattle physiology and behaviour – Recommendations from the SmartCow consortium

Published
2020
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3. Suivi du déplacement de brebis en environnement arboré par GPS différentiel (projet PARASOL)

Author

Meunier, Bruno, Anglard, Frederic, Deiss, Véronique, Bernard, Mickaël, Ginane, Cécile, Unité Mixte de Recherche sur les Herbivores - UMR 1213 (UMRH), Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS), Herbipôle, Institut National de la Recherche Agronomique (INRA), ADEME, and Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement

Subjects
agroforesterie, brebis, géolocalisation, comportement, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], ComputingMilieux_MISCELLANEOUS, [SHS]Humanities and Social Sciences
Abstract

National audience

Published
2018

4. Are physical and feeding activities at pasture impacted by cattle breed and feeding restriction?

Author

De La Torre Capitan, Anne, Anglard, Frederic, Barbet, Marc, Le Morvan, Aline, Agabriel, Jacques, Baumont, René, Unité Mixte de Recherche sur les Herbivores - UMR 1213 (UMRH), Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS), Herbipôle, Institut National de la Recherche Agronomique (INRA), and Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement

Subjects
[SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], [SHS]Humanities and Social Sciences
Abstract

International audience; Recording locomotion and feeding activities coupled with animal performances could contribute to characterize the adaptive responses of animals subjected to disturbances. In this study physical and feeding activities at pasture of 16 suckling cows subjected to a previous indoor feed restriction have been characterized. The experimental design combined 2 breeds (Charolais, CH and Salers, SA) and 2 indoor feeding levels (Control, C: 120% of requirements and Restricted, R: 70% of requirements) from calving to turnout (110 days). Physical activities as standing, walking and lying and feeding activities as eating and ruminating activities were recorded with the Rumiwatch® system over one week immediately after the turning out (Period 1, P1) and 8 weeks later (Period 2, P2). Body weight recovery at pasture was significantly higher in R than in C cows and these changes were greater in CH than in SA cows (40 vs 12 kg in CH-R and CH-C; 25 vs 2 kg in SA-R and SA-C respectively, P

Published
2016

5. Parcelis, un outil de gestion des données dans le cadre de l’expérimentation système Bota Pépi

Author

Monteix, Pauline, Note, Priscilla, Espinasse, Christiane, Anglard, Frederic, Pomiès, Dominique, Farruggia, Anne, Unité Expérimentale des Monts d'Auvergne, Institut National de la Recherche Agronomique (INRA), Herbipôle, Unité Mixte de Recherche sur les Herbivores - UMR 1213 (UMRH), and Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement

Subjects
expérimentation système, analyse de données, Process Engineering, système d'élevage, [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering, Génie des procédés, ComputingMilieux_MISCELLANEOUS, outil de gestion
Abstract

National audience

Published
2015

6. Performances of two low input dairy grassland systems in a mountain area

Author

Monteix, Pauline, Farruggia, Anne, Note, Priscilla, Espinasse, Christiane, Anglard, Frederic, Fournier, Florence, Troquier, Olivier, Pomiès, Dominique, Unité Expérimentale des Monts d'Auvergne, Institut National de la Recherche Agronomique (INRA), Unité Mixte de Recherche sur les Herbivores - UMR 1213 (UMRH), Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, and Herbipôle

Subjects
expérimentation système, [SDV.SA]Life Sciences [q-bio]/Agricultural sciences, bovin laitier, pâturage, système d'élevage, exploitation laitière, Sciences agricoles, performance, ComputingMilieux_MISCELLANEOUS, Agricultural sciences
Abstract

National audience

Published
2015

7. Silages containing bioactive forage legumes: a promising protein-rich food source for growing lambs

Author

Copani, Giuseppe, Niderkorn, Vincent, Anglard, Frederic, Quereuil, Angélique, Ginane, Cécile, Unité Mixte de Recherche sur les Herbivores - UMR 1213 (UMRH), VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-Institut National de la Recherche Agronomique (INRA)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement, Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS), and Institut National de la Recherche Agronomique (INRA)-VetAgro Sup - Institut national d'enseignement supérieur et de recherche en alimentation, santé animale, sciences agronomiques et de l'environnement (VAS)-AgroSup Dijon - Institut National Supérieur des Sciences Agronomiques, de l'Alimentation et de l'Environnement

Subjects
[SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], [SHS]Humanities and Social Sciences
Abstract

International audience; The aim of this study was to evaluate in an in vivo trial, the effect of feeding growing lambs with different silage mixtures containing bioactive legumes (SF, RC) on their intake and growth performance.

Published
2015
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8. Risk of stress associated to rumenocentesis: benefits of local anaesthesia

Author

Mialon, Marie-Madeleine, Deiss, Véronique, Andanson, Stéphane, Anglard, Frederic, Doreau, Michel, Veissier, Isabelle, Unité de Recherches sur les Herbivores (URH), Institut National de la Recherche Agronomique (INRA), and ProdInra, Migration

Subjects
[SDV] Life Sciences [q-bio], RUMENOCENTESIS, [SDV]Life Sciences [q-bio], [INFO]Computer Science [cs], [SHS] Humanities and Social Sciences, [INFO] Computer Science [cs], ComputingMilieux_MISCELLANEOUS, [SHS]Humanities and Social Sciences
Abstract

International audience

Published
2011

9. Effets de la distribution de la ration 2 fois par semaine sur les performances des vaches laitières en production : efficacité d'un additif pour ensilage sur la stabilité de la ration

Author

Bonnefoy, Jean-Claude, Chaucheyras-Durand, Frédérique, Anglard, Frederic, Sindou, Julien, Védrine, Adeline, Unité de Recherches sur les Herbivores (URH), Institut National de la Recherche Agronomique (INRA), Unité de Microbiologie (MIC), Lallemand S.A.S., and ProdInra, Migration

Subjects
[SDV.SA]Life Sciences [q-bio]/Agricultural sciences, [SDV.AEN] Life Sciences [q-bio]/Food and Nutrition, [SDV.SA] Life Sciences [q-bio]/Agricultural sciences, [SDV.AEN]Life Sciences [q-bio]/Food and Nutrition, ComputingMilieux_MISCELLANEOUS
Abstract

National audience

Published
2010

10. Variations saisonnières de la sélectivité du cerf élaphe en milieu forestier

Author

Dumont, Bertrand, Renaud, Pierre-Cyril, Morellet, Nicolas, Mallet, Christophe, Anglard, Frederic, Verheyden, Hélène, Unité de Recherches sur les Herbivores (URH), Institut National de la Recherche Agronomique (INRA), Unité de recherche Comportement et Ecologie de la Faune Sauvage (CEFS), and Unité Expérimentale de Nutrition Comparée (UENC)

Subjects
SELECTION ALIMENTAIRE, ESTIMATION DE LA PHYTOMASSE, [SDV.SA.SPA]Life Sciences [q-bio]/Agricultural sciences/Animal production studies, INDICE DE JACOBS, VARIATIONS SAISONNIERES, ComputingMilieux_MISCELLANEOUS
Abstract

International audience

Published
2005

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