Search Results - "M. LESSIRE"

Reducing the CP content in broiler feeds: impact on animal performance, meat quality and nitrogen utilization by Belloir, P., Méda, B., Lambert, W., Corrent, E., Juin, H., Lessire, M., Tesseraud, S.

“…Reducing the dietary CP content is an efficient way to limit nitrogen excretion in broilers but, as reported in the literature, it often reduces performance,…”
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Effects of stocking density on the growth performance and digestive microbiota of broiler chickens by Guardia, S, Konsak, B, Combes, S, Levenez, F, Cauquil, L, Guillot, J.-F, Moreau-Vauzelle, C, Lessire, M, Juin, H, Gabriel, I

“…Increased stocking densities are frequently reported to depress chicken growth performance, but the mechanisms behind this are not fully understood. This study…”
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Prediction of the net energy value of broiler diets by Carré, B., Lessire, M., Juin, H.

“…Thirty pelleted diets were given to broiler chickens (eight birds per diet; 21 to 35 days of age) for individual in vivo measurements of dietary net energy…”
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Changes in body composition and meat quality in response to dietary amino acid provision in finishing broilers by Belloir, P., Lessire, M., Lambert, W., Corrent, E., Berri, C., Tesseraud, S.

“…In order to control and optimize chicken quality products, it is necessary to improve the description of the responses to dietary amino acid (AA) concentration…”
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Effects of faba beans with different concentrations of vicine and convicine on egg production, egg quality and red blood cells in laying hens by Lessire, M., Gallo, V., Prato, M., Akide-Ndunge, O., Mandili, G., Marget, P., Arese, P., Duc, G.

“…The faba bean (Vicia faba L.) is a potential source of proteins for poultry, mainly for laying hens whose protein requirements are lower than those of other…”
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The level and source of free-methionine affect body composition and breast muscle traits in growing broilers by Conde-Aguilera, J A, Cholet, J C G, Lessire, M, Mercier, Y, Tesseraud, S, van Milgen, J

“…Although dietary Met, as the first limiting amino acid (AA), has been extensively studied for poultry, little is known about how the supply and source of free…”
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Digestion dynamics in broilers fed rapeseed meal by Recoules, E., Lessire, M., Labas, V., Duclos, M. J., Combes-Soia, L., Lardic, L., Peyronnet, C., Quinsac, A., Narcy, A., Réhault-Godbert, S.

“…Rapeseed proteins are described to be poorly digestible in chickens. To further identify some molecular locks that may limit their use in poultry nutrition, we…”
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Omega-3 polyunsaturated fatty acids provided during embryonic development improve the growth performance and welfare of Muscovy ducks (Cairina moschata) by Baéza, E., Chartrin, P., Bordeau, T., Lessire, M., Thoby, J.M., Gigaud, V., Blanchet, M., Alinier, A., Leterrier, C.

“…The welfare of ducks can be affected by unwanted behaviors such as excessive reactivity and feather pecking. Providing long-chain n-3 polyunsaturated fatty…”
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Qualitative market segmentation of broiler grillers by using alternative proteins to soybeans and lipid sources in feeding programmes by Baéza, E., Lessire, M., Chartrin, P., Juin, H., Méteau, K., Guillevic, M., Chesneau, G.

“…1. The aim of the present study was to investigate increasing amount of n-3 fatty acids (FA) in common edible chicken meat cuts by testing different levels of…”
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Effects of rapeseed meal fiber content on phosphorus and calcium digestibility in growing pigs fed diets without or with microbial phytase by Bournazel, M., Lessire, M., Duclos, M. J., Magnin, M., Même, N., Peyronnet, C., Recoules, E., Quinsac, A., Labussière, E., Narcy, A.

“…The optimization of dietary phosphorus (P) and calcium (Ca) supply requires a better understanding of the effect of dietary fiber content of co-products on the…”
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Exploring the in vivo digestion of plant proteins in broiler chickens by Recoules, E, Sabboh-Jourdan, H, Narcy, A, Lessire, M, Harichaux, G, Labas, V, Duclos, M J, Réhault-Godbert, S

“…The use of various protein sources (industry by-products, proteaginous) in poultry diets requires a greater understanding of protein digestion mechanisms. The…”
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Prediction of metabolisable energy value of broiler diets and water excretion from dietary chemical analyses by Carré, B., Lessire, M., Juin, H.

“…Thirty various pelleted diets were given to broilers (8/diet) for in vivo measurements of dietary metabolisable energy (ME) value and digestibilities of…”
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Phytase supplementation in diets rich in fiber from rapeseed enhances phosphorus and calcium digestibility but not retention in broiler chickens by Bournazel, M, Lessire, M, Klein, S, Même, N, Peyronnet, C, Quinsac, A, Duclos, M J, Narcy, A

“…Abstract Two experiments were conducted on broilers to assess the effect of dietary fiber from 00-rapeseed meal (RSM) on phosphorus (P) and calcium (Ca)…”
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Changes in body composition in broilers by a sulfur amino acid deficiency during growth by Conde-Aguilera, J A, Cobo-Ortega, C, Tesseraud, S, Lessire, M, Mercier, Y, van Milgen, J

“…In the factorial approach, amino acid (AA) requirements are determined using the AA composition of retained protein, which is assumed to be constant. However,…”
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Dietary methionine deficiency reduces laying performances of female common ducks and impacts traits of interest of their mule ducklings by Bodin, L, Sécula, A, Chapuis, H, Cornuez, A, Lessire, M, Cobo, E, Marie-Louise, S, Bonnefont, C M D, Barrieu, J, Mercerand, F, Bravo, C, Manse, H, Le Bourhis, M C, Martin, X, Pitel, F, Brun, J M, Morisson, M

“…ABSTRACT The effects of maternal nutrition on offspring phenotypes have been mainly documented over the past years in mammals, and are now studied in poultry…”
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Energy value of wheat distillers grains with solubles for growing pigs and adult sows by Cozannet, P, Primot, Y, Gady, C, Métayer, J.P, Lessire, M, Skiba, F, Noblet, J

“…Two experiments were conducted to determine the total tract digestibility of energy and the DE and ME values of 10 European wheat dried distillers grains with…”
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Ileal digestibility of amino acids in wheat distillers dried grains with solubles for pigs by Cozannet, P., Primot, Y., Gady, C., Métayer, J.P., Callu, P., Lessire, M., Skiba, F., Noblet, J.

“…In recent years, policies encouraging the production of ethanol from cereals have resulted in increased production of distillers dried grains with solubles…”
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Is it possible to increase the n-3 fatty acid content of eggs without affecting their technological and/or sensorial quality and the laying performance of hens? by Baeza, E, Chartrin, P, Lessire, M, Meteau, K, Chesneau, G, Guillevic, M, Mourot, J

“…The aim of this study was to increase the n-3 fatty acid (n-3 FA) content of eggs without affecting their sensorial and/or technological properties or the…”
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Is it possible to increase n-3 fatty acid content of meat without affecting its technological and/or sensory quality and the growing performance of chickens? by Baeza, E, Chartrin, P, Lessire, M, Meteau, K, Chesneau, G, Guillevic, M, Mourot, J

“…The aim of this study was to increase the content of n -3 fatty acids (FA) of meat without affecting its sensory and/or technological properties or the growth…”
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The ability of genetically lean or fat slow-growing chickens to synthesize and store lipids is not altered by the dietary energy source by Baéza, E., Gondret, F., Chartrin, P., Le Bihan-Duval, E., Berri, C., Gabriel, I., Narcy, A., Lessire, M., Métayer-Coustard, S., Collin, A., Jégou, M., Lagarrigue, S., Duclos, M. J.

“…The increasing use of unconventional feedstuffs in chicken’s diets results in the substitution of starch by lipids as the main dietary energy source. To…”
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