In vitro pH-Stat protein hydrolysis of feed ingredients for Atlantic cod, Gadus morhua. 2. In vitro protein digestibility of common and alternative feed ingredients

S. Tibbetts; J.A.J. Verreth; S.P. Lall

doi:10.1016/j.aquaculture.2011.07.020

In vitro pH-Stat protein hydrolysis of feed ingredients for Atlantic cod, Gadus morhua. 2. In vitro protein digestibility of common and alternative feed ingredients

S. Tibbetts, J.A.J. Verreth, S.P. Lall

Research output: Contribution to journal › Article › Academic › peer-review

19 Citations (Scopus)

Abstract

Using enzyme fractions isolated from the pyloric caeca of farmed Atlantic cod, the in vitro degree of protein hydrolysis (DH) of numerous conventional and novel feed ingredients were measured by a closed-system pH-Stat assay. Regression equations describing the relationship between in vivo apparent protein digestibility (ADC) and in vitro protein DH were used to predict in vitro protein ADC. The equations resulted in good correlation (

Original language	English
Pages (from-to)	407-416
Journal	Aquaculture
Volume	319
Issue number	3-4
DOIs	https://doi.org/10.1016/j.aquaculture.2011.07.020
Publication status	Published - 2011

Keywords

melanogrammus-aeglefinus l
salmon salmo-salar
apparent digestibility
rainbow-trout
juvenile haddock
nonstarch polysaccharide
gastrointestinal model
nutrient digestibility
enzymatic-hydrolysis
incorporation level

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10.1016/j.aquaculture.2011.07.020

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title = "In vitro pH-Stat protein hydrolysis of feed ingredients for Atlantic cod, Gadus morhua. 2. In vitro protein digestibility of common and alternative feed ingredients",

abstract = "Using enzyme fractions isolated from the pyloric caeca of farmed Atlantic cod, the in vitro degree of protein hydrolysis (DH) of numerous conventional and novel feed ingredients were measured by a closed-system pH-Stat assay. Regression equations describing the relationship between in vivo apparent protein digestibility (ADC) and in vitro protein DH were used to predict in vitro protein ADC. The equations resulted in good correlation (",

keywords = "melanogrammus-aeglefinus l, salmon salmo-salar, apparent digestibility, rainbow-trout, juvenile haddock, nonstarch polysaccharide, gastrointestinal model, nutrient digestibility, enzymatic-hydrolysis, incorporation level",

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T1 - In vitro pH-Stat protein hydrolysis of feed ingredients for Atlantic cod, Gadus morhua. 2. In vitro protein digestibility of common and alternative feed ingredients

AU - Tibbetts, S.

AU - Verreth, J.A.J.

AU - Lall, S.P.

PY - 2011

Y1 - 2011

N2 - Using enzyme fractions isolated from the pyloric caeca of farmed Atlantic cod, the in vitro degree of protein hydrolysis (DH) of numerous conventional and novel feed ingredients were measured by a closed-system pH-Stat assay. Regression equations describing the relationship between in vivo apparent protein digestibility (ADC) and in vitro protein DH were used to predict in vitro protein ADC. The equations resulted in good correlation (

AB - Using enzyme fractions isolated from the pyloric caeca of farmed Atlantic cod, the in vitro degree of protein hydrolysis (DH) of numerous conventional and novel feed ingredients were measured by a closed-system pH-Stat assay. Regression equations describing the relationship between in vivo apparent protein digestibility (ADC) and in vitro protein DH were used to predict in vitro protein ADC. The equations resulted in good correlation (

KW - melanogrammus-aeglefinus l

KW - salmon salmo-salar

KW - apparent digestibility

KW - rainbow-trout

KW - juvenile haddock

KW - nonstarch polysaccharide

KW - gastrointestinal model

KW - nutrient digestibility

KW - enzymatic-hydrolysis

KW - incorporation level

U2 - 10.1016/j.aquaculture.2011.07.020

DO - 10.1016/j.aquaculture.2011.07.020

M3 - Article

SN - 0044-8486

VL - 319

SP - 407

EP - 416

JO - Aquaculture

JF - Aquaculture

IS - 3-4

ER -

In vitro pH-Stat protein hydrolysis of feed ingredients for Atlantic cod, Gadus morhua. 2. In vitro protein digestibility of common and alternative feed ingredients

Abstract

Keywords

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