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The condensed tannins in sainfoin cause digestive synergy on in vitro rumen fermentation of cocksfoot
| Content Provider | Hyper Articles en Ligne (HAL) |
|---|---|
| Author | Niderkorn, Vincent Le Morvan, Aline Baumont, René |
| Copyright Year | 2010 |
| Abstract | This study investigated the role of condensed tannins (CT) in sainfoin (Onobrychis viciifolia) on the rumen fermentation of mixtures of cocksfoot (Dactylis glomerata L.) and sainfoin. Freeze-dried samples of cocksfoot and sainfoin in different proportions (100:0, 75:25, 50:50, 25:75 and 0:100) were fermented in culture bottles containing buffered rumen fluid from sheep in presence or in absence of polyethylene glycol (PEG), a compound that inactivates CT. In vitro true dry matter digestibility (IVTDMD), total gas production (GP) and ammonia concentration in the incubation medium were determined at 3.5 and 24 h of incubation. In the absence of PEG, ammonia production decreased dramatically at 3.5 and 24 h of incubation (P |
| Related Links | https://hal.inrae.fr/hal-02757875/file/38538_20120419100149944_1.pdf |
| ISBN | 9783869440217 |
| Volume Number | 15 |
| Conference Proceedings | 23. General Meeting of the European Grassland Federation |
| Language | English |
| Publisher | HAL CCSD European Grassland Federation and Arbeitsgemeinschaft Grünland und Futterbau der Gesellschaft für Pflanzenbauwissenschaften |
| Publisher Date | 2010-01-01 |
| Access Restriction | Open |
| Subject Keyword | cocksfoot grass-legume mixtures condensed tannins digestive interactions fr RELATION PLANTE-ANIMAL in vitro rumen fermentation sainfoin |
| Content Type | Text |
| Resource Type | Conference Proceedings |
| Subject | Arts and Humanities |