Nadine Mandran
Institut national de la recherche agronomique
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Featured researches published by Nadine Mandran.
Animal Feed Science and Technology | 1996
Michelle Dorleans; Nadine Mandran; D. Sauvant
Abstract Several trials were performed to elaborate a method facilitating NDF filtration and to reduce analytical errors on feeds rich in proteins. Three pronases (P5147, 33635, Serva; 53702, Calbiochem) were compared at various concentrations. The pronase 53702 was retained to elaborate the NDF pretreatment procedure which includes 1–10 min of hydrolysis with distilled water, with 2–15 min of hydrolysis with 60 u of α-amylase (Termamyl 120 L) and 3–15 min hydrolysis with 100 μ of pronase 53702. Applied to a set of 20 various common ingredients this pretreatment largely facilitated the filtration. As results there were decreases of the NDF content (2.43% of dry matter) and of the residual N of NDF (0.50% of NDF).
Archive | 2002
Vincent Mangematin; Nadine Mandran
The aim of this study was to enhance our knowledge about innovation mechanisms in sectors in which firms innovate without doing internal research. Greater insight into the motives behind innovation in sectors where R&D is weak enables us to define appropriate tools for supporting innovation and to identify the most relevant levels of intervention (region, state, European Union (EU)).
Annales De Zootechnie | 1987
P. Bas; Y. Chilliard; P. Morand-Fehr; A. Rouzeau; Nadine Mandran
Annales De Zootechnie | 1987
D. Sauvant; J. Hervieu; Sylvie Giger; Françoise Ternois; Nadine Mandran; P. Morand-Fehr
Cahiers d'Economie et de Sociologie Rurales (CESR) | 1999
Vincent Mangematin; Nadine Mandran
Revue de gestion des ressources humaines | 2001
Vincent Mangematin; Nadine Mandran
Reproduction Nutrition Development | 1988
D. Sauvant; Nadine Mandran; J. Hervieu; Françoise Ternois; Sylvie Giger
Annales De Zootechnie | 1987
Sylvie Giger; Béatrice Darcy-Vrillon; Nadine Mandran; Camille Duby
ドイツ文学 : Neue Beitrage zur Germanistik | 2011
Vincent Mangematin; Nadine Mandran
Grenoble Ecole de Management (Post-Print) | 2000
Vincent Mangematin; Nadine Mandran; A. Crozet