National audienceFertility of Prim’Holstein dairy cowsremains relatively low. In a previous study (Elis et al. 2016), the enrichment of thediet withlong chain n-3 polyunsaturated fatty acids (PUFA n-3 LC) led to a decrease of the non-fertilization–early embryo mortality rateafter the first artificial insemination(PUFA n-3 LC13.5%, n=22 vs controln-638.8%, n=23), suggesting a potential effect on oocyte quality. We thusinvestigated here, the effects of the same supplementation on in vitro embryo production in dairy cows, after ovarian stimulation. Therefore 37 primiparous cows were supplemented witheither n-3 PUFA (n=18, encapsulated fish oil, 1% DM, OMG750®, Kemin) or n-6 PUFA (n=19, control with encapsulated soy oil, 1% DM, OMG Soy®, Kemin)...
abstract publié dans: Anim. Reprod., v.15, n.3, p.602, Jul./Sept. 2018National audienc
The production of embryos in vitro (IVP) is one of the main techniques applied to animal reproductio...
Sub-optimal cattle embryo development to the blastocyst stage still is a problem when conductingin v...
Beneficial effects of n-3 polyunsaturated fatty acid (PUFA) supplementation on dairy cow reproductio...
Ce travail a pour objectif d'étudier les effets d’une supplémentation en acides gras polyinsaturés (...
We aimed to investigate whether dietary n-3 PUFA, in Prim‘Holstein dairy cattle in lactation, could ...
Remerciements :Pôle STAR (Services Techniques d'Appui à la Recherche), Inra, UMR PRC, 37380 Nouzilly...
abstract publié dans: Anim. Reprod., v.15, n.3, p.542, Jul./Sept. 2018National audienc
<p><span lang="EN-US">The supplementation of dairy cattle with sources of polyunsaturated fatty acid...
End of project reportReproductive inefficiency has a significant impact on the economic performance ...
<span>The objective of this study was to evaluate the effects of feeding primiparous Nellore cows su...
The objective of this study was to determine the effect of a rumen-protected fish oil supplement on ...
Dietary supplementation of lactating dairy cows with fat has long been used as a management tool to ...
Dietary supplementation of lactating dairy cows with fat has long been used as a management tool to ...
The objectives were to evaluate the effects of source of fatty acids (FA) on embryo quality of dairy...
abstract publié dans: Anim. Reprod., v.15, n.3, p.602, Jul./Sept. 2018National audienc
The production of embryos in vitro (IVP) is one of the main techniques applied to animal reproductio...
Sub-optimal cattle embryo development to the blastocyst stage still is a problem when conductingin v...
Beneficial effects of n-3 polyunsaturated fatty acid (PUFA) supplementation on dairy cow reproductio...
Ce travail a pour objectif d'étudier les effets d’une supplémentation en acides gras polyinsaturés (...
We aimed to investigate whether dietary n-3 PUFA, in Prim‘Holstein dairy cattle in lactation, could ...
Remerciements :Pôle STAR (Services Techniques d'Appui à la Recherche), Inra, UMR PRC, 37380 Nouzilly...
abstract publié dans: Anim. Reprod., v.15, n.3, p.542, Jul./Sept. 2018National audienc
<p><span lang="EN-US">The supplementation of dairy cattle with sources of polyunsaturated fatty acid...
End of project reportReproductive inefficiency has a significant impact on the economic performance ...
<span>The objective of this study was to evaluate the effects of feeding primiparous Nellore cows su...
The objective of this study was to determine the effect of a rumen-protected fish oil supplement on ...
Dietary supplementation of lactating dairy cows with fat has long been used as a management tool to ...
Dietary supplementation of lactating dairy cows with fat has long been used as a management tool to ...
The objectives were to evaluate the effects of source of fatty acids (FA) on embryo quality of dairy...
abstract publié dans: Anim. Reprod., v.15, n.3, p.602, Jul./Sept. 2018National audienc
The production of embryos in vitro (IVP) is one of the main techniques applied to animal reproductio...
Sub-optimal cattle embryo development to the blastocyst stage still is a problem when conductingin v...