by-pass protein

04:40 Aug 16, 2009
English to French translations [PRO]
Science - Zoology / breeder cow supplements
English term or phrase: by-pass protein
The second form of 'supplementation' is weaning. Avoiding excessive loss of conditions from the breeder cow during her current lactation will help to ensure she is in reasonable condtion at calving. In many areas early weaning is the most practical form of supplementation of the breeder cow. Weaning the calf will reduce the energy requirement of the dam by almost half - but it also means that special supplements containing ///by-pass protein/// will be needed to sustain the young weaner so it suffers no disadvantage from having its milk supply terminated.

Thanks for your urgent help.
Ghyslaine LE NAGARD
New Caledonia


Summary of answers provided
4 +1protéine by-pass (non dégradée dans le rumen, non dégradable)
GILLES MEUNIER
3protéine de dérivation
FBrisson


  

Answers


32 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): +1
protéine by-pass (non dégradée dans le rumen, non dégradable)


Explanation:
http://www.raproplus.info/Informations_g_n_rales.163.0.html

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Note added at 33 mins (2009-08-16 05:14:05 GMT)
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Newcal, en général, le terme n'est pas traduit donc protéine by-pass

Le terme de « protéines by pass » est généralement utilisé pour désigner les protéines alimentaires qui ne sont pas dégradées dans le rumen de la vache (protéines non dégradables).

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Note added at 34 mins (2009-08-16 05:15:18 GMT)
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voir aussi

by-pass protein: protéine alimentaire non dégradée par les microbes du rumen. caillette: quatrième poche de l'estomac des ruminants Elle possède les mêmes ...
www.nzdl.org/.../library?...

GILLES MEUNIER
France
Local time: 02:22
Native speaker of: French
PRO pts in category: 165

Peer comments on this answer (and responses from the answerer)
agree  carlie602: merci
1 day 26 mins
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1 day 4 hrs   confidence: Answerer confidence 3/5Answerer confidence 3/5
protéine de dérivation


Explanation:
autre suggestion ...


    Reference: http://www.fao.org/DOCREP/004/T0423F/T0423F05.htm
    Reference: http://books.google.com/books?id=KBTkEsQbxhkC&pg=PA55&lpg=PA...
FBrisson
France
Local time: 02:22
Native speaker of: Native in FrenchFrench
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