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Albert Johannes Buitenhuis

Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk

Publikation: KonferencebidragPosterForskning

Standard

Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. / Buitenhuis, Albert Johannes; Poulsen, Nina Aagaard; Larsen, Lotte Bach.

2014. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

Publikation: KonferencebidragPosterForskning

Harvard

Buitenhuis, AJ, Poulsen, NA & Larsen, LB 2014, 'Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk', 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada, 17/08/2014 - 22/08/2014. <https://event.crowdcompass.com/wcgalp2014/activity/wurwocGKUh>

APA

Buitenhuis, A. J., Poulsen, N. A., & Larsen, L. B. (2014). Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada. https://event.crowdcompass.com/wcgalp2014/activity/wurwocGKUh

CBE

Buitenhuis AJ, Poulsen NA, Larsen LB. 2014. Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

MLA

Buitenhuis, Albert Johannes, Nina Aagaard Poulsen, og Lotte Bach Larsen Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. 10th World Congress on Genetics Applied to Livestock Production (WCGALP), 17 aug. 2014, Vancouver, Canada, Poster, 2014. 1 s.

Vancouver

Buitenhuis AJ, Poulsen NA, Larsen LB. Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. 2014. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.

Author

Buitenhuis, Albert Johannes ; Poulsen, Nina Aagaard ; Larsen, Lotte Bach. / Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk. Poster session præsenteret ved 10th World Congress on Genetics Applied to Livestock Production (WCGALP), Vancouver, Canada.1 s.

Bibtex

@conference{ea50d0f478814299ab3f84c25046df3d,
title = "Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk",
abstract = "Seven protein traits were measured in bovine milk by LC-MS using samples from 370 animals: Protein%, casein (CN)%, κ-CN%, αs 1-CN%, αs 2-CN%, β-CN%, β-lactoglobulin (β-LG%) and α-lactalbumin (α-LA%). A genomic relationship matrix calculated based on the HD SNP information of these animals was used in the univariate and bivariate analysis of the protein traits. Hertitabilities ranged from 0.77 for κ-CN% to 0 for αs 1-CN% (SE: 0.13-0.21). The genetic correlation between β-CN and κ-CN was low (0.01 ± 0.53) whereas the genetic correlation of αs 2-CN with both β-CN and κ-CN was high (< -0.90). Furthermore α-LA% and β-LG% were highly correlated (0.71 ± 0.14) and had a low correlation to CN% (0.08 ± 0.25; -0.08 ± 0.30, respectively). In this study κ-CN% and the whey proteins showed a high heritability whereas αs 1-CN%, αs 2-CN% and β-CN% showed a low heritability in Danish Holstein cattle",
keywords = "Dairy cattle, Protein profile, Genetic parameters",
author = "Buitenhuis, {Albert Johannes} and Poulsen, {Nina Aagaard} and Larsen, {Lotte Bach}",
year = "2014",
month = aug,
day = "17",
language = "English",
note = "10th World Congress on Genetics Applied to Livestock Production (WCGALP), WCGALP ; Conference date: 17-08-2014 Through 22-08-2014",

}

RIS

TY - CONF

T1 - Estimation of Genetic Parameters for the Protein Profile in Danish Holstein Milk

AU - Buitenhuis, Albert Johannes

AU - Poulsen, Nina Aagaard

AU - Larsen, Lotte Bach

N1 - Conference code: 10th

PY - 2014/8/17

Y1 - 2014/8/17

N2 - Seven protein traits were measured in bovine milk by LC-MS using samples from 370 animals: Protein%, casein (CN)%, κ-CN%, αs 1-CN%, αs 2-CN%, β-CN%, β-lactoglobulin (β-LG%) and α-lactalbumin (α-LA%). A genomic relationship matrix calculated based on the HD SNP information of these animals was used in the univariate and bivariate analysis of the protein traits. Hertitabilities ranged from 0.77 for κ-CN% to 0 for αs 1-CN% (SE: 0.13-0.21). The genetic correlation between β-CN and κ-CN was low (0.01 ± 0.53) whereas the genetic correlation of αs 2-CN with both β-CN and κ-CN was high (< -0.90). Furthermore α-LA% and β-LG% were highly correlated (0.71 ± 0.14) and had a low correlation to CN% (0.08 ± 0.25; -0.08 ± 0.30, respectively). In this study κ-CN% and the whey proteins showed a high heritability whereas αs 1-CN%, αs 2-CN% and β-CN% showed a low heritability in Danish Holstein cattle

AB - Seven protein traits were measured in bovine milk by LC-MS using samples from 370 animals: Protein%, casein (CN)%, κ-CN%, αs 1-CN%, αs 2-CN%, β-CN%, β-lactoglobulin (β-LG%) and α-lactalbumin (α-LA%). A genomic relationship matrix calculated based on the HD SNP information of these animals was used in the univariate and bivariate analysis of the protein traits. Hertitabilities ranged from 0.77 for κ-CN% to 0 for αs 1-CN% (SE: 0.13-0.21). The genetic correlation between β-CN and κ-CN was low (0.01 ± 0.53) whereas the genetic correlation of αs 2-CN with both β-CN and κ-CN was high (< -0.90). Furthermore α-LA% and β-LG% were highly correlated (0.71 ± 0.14) and had a low correlation to CN% (0.08 ± 0.25; -0.08 ± 0.30, respectively). In this study κ-CN% and the whey proteins showed a high heritability whereas αs 1-CN%, αs 2-CN% and β-CN% showed a low heritability in Danish Holstein cattle

KW - Dairy cattle

KW - Protein profile

KW - Genetic parameters

M3 - Poster

T2 - 10th World Congress on Genetics Applied to Livestock Production (WCGALP)

Y2 - 17 August 2014 through 22 August 2014

ER -