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Feed restriction

Precision feed restriction improves feed and milk efficiencies and reduces methane emissions of less efficient lactating Holstein cows without impairing their performance

Precision feed restriction improves feed and milk efficiencies and reduces methane emissions of less efficient lactating Holstein cows without impairing their performance

... of feed inefficiency in dairy cows is ...precision feed restriction as a lever to improve feed ef- ficiency of the least efficient lactating dairy ...during restriction was set to ...

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Feed restriction strategy in the growing rabbit. 1. Impact on digestion, rate of passage and microbial activity

Feed restriction strategy in the growing rabbit. 1. Impact on digestion, rate of passage and microbial activity

... and feed intake Compared to the AL group, the observed intake levels of the restricted groups conformed to those initially planned (from 34 to 55 days), with a linear reduction of the intake from 80% to 60% (Table ...

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Early-age feed restriction affects viability and gene expression of satellite cells isolated from the gastrocnemius muscle of broiler chicks.

Early-age feed restriction affects viability and gene expression of satellite cells isolated from the gastrocnemius muscle of broiler chicks.

... for feed restriction and re-feeding that should be ...different feed treatments ...early feed restric- tion decreased the mRNA expression of Bcl-2 and increased the ratio of Bax mRNA/Bcl-2 ...

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Different periods of feed restriction before compensatory growth in Belgian Blue bulls: I. Animal performance, nitrogen balance, meat characteristics and fat composition

Different periods of feed restriction before compensatory growth in Belgian Blue bulls: I. Animal performance, nitrogen balance, meat characteristics and fat composition

... Average daily gain, kg/d .57 a ## .54 a ## .44 b ** ## .023 Total feed consumption, kg (1) 672 a 1411 b 2618 b *** # 36.18 Mean feed consumption, kg/d ## 5.9 a ## 5.9 a ## 6.4 c + ## .13 Feed ...

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Different periods of feed restriction before compensatory growth in Belgian Blue bulls: II. Plasma metabolites and hormones

Different periods of feed restriction before compensatory growth in Belgian Blue bulls: II. Plasma metabolites and hormones

... Figure 1: Modeled profile of daily concentration of glucose, alpha amino nitrogen, urea, non esterified fatty acids and creatinine during fattening (CG) or during low growth periods las[r] ...

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The Effects of Feed Restriction and Isolated or Group Rearing on the Measurement of Individual Feed Intake and Estimation of Feed Conversion Ratio in Juvenile Nile Tilapia (Oreochromis niloticus) for Selective Breeding Purposes

The Effects of Feed Restriction and Isolated or Group Rearing on the Measurement of Individual Feed Intake and Estimation of Feed Conversion Ratio in Juvenile Nile Tilapia (Oreochromis niloticus) for Selective Breeding Purposes

... protocols, feed, and country) gave similar conclusions: there is no significant phenotypic correlations between the tested methods to measure accurately FI in Nile ...individual feed efficiency in Nile ...

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New traits to select for feed efficiency

New traits to select for feed efficiency

... Recording feed intake in group-housed gestating sows – variability and relation with reproduction traits in conventional systems Experimental ...A feed restriction depending on backfat thickness and ...

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A "dual", feed-forward + feed-back frequency control for efficient and convenient diode laser line narrowing

A "dual", feed-forward + feed-back frequency control for efficient and convenient diode laser line narrowing

... conclusions Feed-forward is the ideal frequency control when using large bandwidth electrooptic phase modulator: control bandwidth >15MHz, if delays are compensated by a fiber roll (impossible with a nested ...

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Restriction du droit de grève et stratégies syndicales dans les transports publics

Restriction du droit de grève et stratégies syndicales dans les transports publics

... Dossier Restriction du droit de grève et stratégies syndicales dans les transports publics Aussi, face à la position de la direction, la réaction des syndicats est, dans l’urgence, de jouer la « sécurité juri- ...

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Restriction calorique et longévité : résultats inattendus chez la levure

Restriction calorique et longévité : résultats inattendus chez la levure

... 1. Restriction calorique, radicaux libres et longévité: anciens et nouveaux ...La restriction calorique prolonge la durée de vie des ...La restriction calorique augmente le poten- tiel de division ...

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Combining Individual Phenotypes of Feed Intake With Genomic Data to Improve Feed Efficiency in Sea Bass

Combining Individual Phenotypes of Feed Intake With Genomic Data to Improve Feed Efficiency in Sea Bass

... the feed manufacturer (see feed composition in Supplementary Table ...of restriction because, in aquarium conditions, fish do not express their full feed intake ...individual feed ...

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Impacts du cuivre et de la restriction alimentaire chez le tête-de-boule.

Impacts du cuivre et de la restriction alimentaire chez le tête-de-boule.

... Ce mdmoire montre d l'6chelle expdrimentale de temps choisie pour cette 6tude, qu'une importante restriction alimentaire affecte rapidement et abondamment le mdtabolisme du t6te-de-bou[r] ...

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Choix et critères d'acquisition des bibliothécaires en contexte de restriction budgétaire

Choix et critères d'acquisition des bibliothécaires en contexte de restriction budgétaire

... Juin 2005 CHOIX ET CRITERES D’ACQUISITION DES BIBLIOTHECAIRES EN CONTEXTE DE RESTRICTION BUDGETAIRE La loi sur le droit de prêt en bibliothèque ne saurait se réduire à ses répercussions budgétaires. Elle modifie ...

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Diffusion de l'enzyme de restriction EcoRV sur des molécules d'ADN etirées

Diffusion de l'enzyme de restriction EcoRV sur des molécules d'ADN etirées

... Pr´ eambule Les interactions ADN/prot´eines jouent un rˆole essentiel dans de tr`es nom- breux processus biologiques. Leur ´etude fait depuis de nombreuses ann´ees l’ob- jet d’une intense activit´e de recherche en ...

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Does income inequality feed the Dutch disease?

Does income inequality feed the Dutch disease?

... When windfall income is distributed unevenly in favor of skilled workers, two cases may occur in income inequality through a windfall income boom. Whereas, for the first case in which sk[r] ...

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Effets des charges sur les chaussées en période de restriction des charges-volet laboratoire

Effets des charges sur les chaussées en période de restriction des charges-volet laboratoire

... En réalité dans les sols fins (Silt et argile), il y a toujours présence d’eau non gelée dans la partie gelée, même lorsque la température est sous le point de congélation. L’eau non ge[r] ...

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Design of an S-band dual-polarized feed horn

Design of an S-band dual-polarized feed horn

... L’accès à ce site Web et l’utilisation de son contenu sont assujettis aux conditions présentées dans le site LISEZ CES CONDITIONS ATTENTIVEMENT AVANT D’UTILISER CE SITE WEB. Report (Nati[r] ...

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Feed-Forward river flow control using differential flatness

Feed-Forward river flow control using differential flatness

... B. Feed-forward Controller Design using the Frequency Ap- proach Based on Laplace Transform The frequency approach uses the Laplace transform of the equations of section II-C, and provides algebraic expressions ...

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Deligne-Lusztig restriction of a Gelfand-Graev module

Deligne-Lusztig restriction of a Gelfand-Graev module

... w = RHom • ΛG (RΓ c (Y( ˙ w ), Λ), −) : D b (ΛG -mod) −→ D b (ΛT wF -mod) where Hom • ΛG denotes the classical bifunctor of the category of complexes of ΛG -modules. Tensoring by K , they induce adjoint morphisms R w and ...

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Restriction theory of the Selberg sieve, with applications

Restriction theory of the Selberg sieve, with applications

... Proof. The first claim follows from Proposition 4.1 and a duality argument. We will expand on this point somewhat using the language of operators, since this will afford us an opportunity to at least partially explain ...

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