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Tableur Ouest Africain de Formulation d’Aliments de Volailles (TOAFA –Volaille)

Authors: Brah, N.; Houndonougbo, F.M.; Issa, S.; Chrysostome, A.A.M.;

Tableur Ouest Africain de Formulation d’Aliments de Volailles (TOAFA –Volaille)

Abstract

La formulation d’aliments efficients pour animaux doit tenir compte des valeurs nutritives des ingrédients disponibles, des facteurs antinutritionnels et du prix de chaque ingrédient. La programmation linéaire constitue un des outils de base des méthodes de formulation des aliments efficients. Le tableur Ouest Africain de formulation d’aliments de volailles (TAOFA – Volaille) a été construit dans le solveur de Microsoft Excel 2013 dans le but de formuler un aliment à moindre coût et qui satisfait aux besoins nutritionnels de la volaille. Il a été élaboré sur la base des ingrédients alimentaires pour volaille disponibles en Afrique de l’Ouest en général et spécifiquement au Niger (Pays sahélien) et au Bénin (Pays côtier). Le TOAFA–Volaille permet de formuler un aliment efficient en établissant un équilibre entre le prix de l’aliment et sa composition, tout en tenant compte des contraintes nutritionnelles liées aux ingrédients. Il peut être utilisé dans la fabrication d’aliments efficients à la ferme ou dans la formation des acteurs de la chaine de valeur volaille sur les méthodes de formulation d’aliments. Pour être plus efficace, des tests sur les performances biologiques et l’étude de métabolisme des aliments formulés pour différentes catégories de volaille peuvent être envisagés. Mots clés : Afrique de l’Ouest, formulation d’aliment, tableur, volaille. English Title: West African Poultry Feed Formulation Spreadsheet (WAFFS –poultry) The formulation for least cost poultry feed, must take into account the nutritive value of available feedstuffs, their antinutritional factors and price. Linear programming is one of basis tools uses in least cost feed formulation. The West African poultry Feed Formulation Spreadsheet (WAFFS – Poultry) was constructed in Microsoft Excel 2013 solverwith the aim of least cost feed formulation and satisfying poultry nutritional requirement including the constraints relate to feedstuffs. WAFFS – Poultry was elaborated on West African feedstuffs basis and particularly those in Niger and Benin. It allows a least cost feed formulation by establishing a balance between the feed price, its composition and feedstuffs constraints. WAFFS – poultry can be used for in-farm feed formulation or in poultry feed formulation training. Production performance and metabolism tests of formulated feed will allows to evaluate WAFFS – Poultry efficiency.Keywords: Feed formulation, poultry, spreadsheet, West Africa.

Keywords

Afrique de l’Ouest, formulation d’aliment, tableur, volaille.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
5
Top 10%
Average
Average
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