Zobrazeno 1 - 10
of 157
pro vyhledávání: '"F. BOCQUIER"'
Autor:
N. Debus, E. Laclef, A. Lurette, M. Alhamada, A. Tesniere, E. González-García, J-B. Menassol, F. Bocquier
Publikováno v:
Animal, Vol 16, Iss 5, Pp 100519- (2022)
The male effect is an effective natural technique to induce off-season ovulation and ultimately mating or artificial insemination in small ruminants. It constitutes an alternative to hormonal treatments in conventional breeding systems and, to shift
Externí odkaz:
https://doaj.org/article/caf732dc725543558d3caf963fd142c9
Autor:
E. González-García, P.deOliveira Golini, P. Hassoun, F. Bocquier, D. Hazard, L.A. González, A.B. Ingham, G.J. Bishop-Hurley, P.L. Greenwood
Publikováno v:
Animal, Vol 12, Iss 6, Pp 1174-1181 (2018)
The main limitation for determining feed efficiency of freely grazing ruminants is measurement of daily individual feed intake. This paper describes an investigation that assessed a method for estimating intake of forage based on changes in BW of ewe
Externí odkaz:
https://doaj.org/article/677a84f24cae4e3885bc487d296cbbad
Publikováno v:
Animal, Vol 11, Iss 11, Pp 2036-2044 (2017)
We investigated if sexual behaviour of rams can be assessed with an electronic Alpha-Detector (AD) which automatically records mounts of mating rams. To evaluate the rams’ libido (i.e. all sexual activities), we used six intact and six vasectomised
Externí odkaz:
https://doaj.org/article/56e5743d42eb40a181924e39fa5a39ef
Publikováno v:
Animal, Vol 10, Iss 5, Pp 771-778 (2016)
Polyethylene glycol (PEG) measured with NIRS is known to be a valuable faecal marker when used in indoor experiments. In order to verify whether it can be used at pasture, an experiment was conducted with two trials. In trial 1, six Romane breed adul
Externí odkaz:
https://doaj.org/article/d7d87b15e00743c1b21ca66e997c4521
Publikováno v:
Animal, Vol 8, Iss 9, Pp 1420-1426 (2014)
Several external markers can be used for estimating total faecal output in view of assessing ruminant intake at pasture. Among them, ytterbium (Yb) has been used for many years in various conditions. Polyethylene glycol (PEG) is a promising external
Externí odkaz:
https://doaj.org/article/e47edae04fbc4584a54b2201d5f49a28
Publikováno v:
Animal, Vol 7, Iss 8, Pp 1280-1288 (2013)
In experiments based on ruminants’ individual dry matter intake (DMI) assessment, several external markers can be used to estimate faecal output when total faeces collection is not possible. However, preparation of the markers to be administered an
Externí odkaz:
https://doaj.org/article/d966fab0b0a440a28b17889a222ed4f3
Autor:
G. LAGRIFFOUL, E. MORIN, J.M. ASTRUC, F. BOCQUIER, C de BOISSIEU, P. HASSOUN, J. LEGARTO, P.G. MARNET, J.L. POULET, F. BARILLET
Publikováno v:
INRAE Productions Animales, Vol 29, Iss 1 (2016)
Au cours des 50 dernières années, la production de lait de brebis en Francea progressé en moyenne de 3,6% par an pou atteindre 275 millions de litres. Partant du constat des années 1970 qui identifiait la traite mécanique, les conditions d’él
Externí odkaz:
https://doaj.org/article/51ab4b03eebd4a009956ea3450e23fc9
Autor:
F. BARILLET, G. LAGRIFFOUL, P.G. MARNET, H. LARROQUE, R. RUPP, D. PORTES, F. BOCQUIER, J.M. ASTRUC
Publikováno v:
INRAE Productions Animales, Vol 29, Iss 1 (2016)
L’un des facteurs limitants identifiés dans les années 1950 était le potentiel laitier insuffisant des races de brebis traites en France, qui a initié la collaboration entre profession et recherche qui perdure depuis. Après une phase initiale
Externí odkaz:
https://doaj.org/article/8016f19eef544b05844b02c550a46eb1
Autor:
F. Bocquier, E. González-García
Publikováno v:
Animal, Vol 4, Iss 7, Pp 1258-1273 (2010)
There are numerous recent studies highlighting sustainability problems for the development of ruminant production systems (RPS) while facing increasing human food necessities and global climate change. Despite the complexity of the context, in our vi
Externí odkaz:
https://doaj.org/article/df7dd97c60f54d2083c01e441a13580f
Publikováno v:
Animal, Vol 4, Iss 10, Pp 1746-1757 (2010)
In the countries surrounding the Mediterranean basin, most of the semi-natural grazing lands are covered by rangelands. Rangelands can be defined as highly heterogeneous natural vegetation communities with high conservation value, growing in harsh en
Externí odkaz:
https://doaj.org/article/25e3448dcb344c6aa484233163c73aff