Live animal assessments of rump fat and muscle score in Angus cows and steers using 3-dimensional imaging1

Autor: L. M. Cafe, B. J. Walmsley, V. H. Oddy, J. F. Wilkins, M. J. McPhee, Alen Alempijevic, J. P. Siddell, B. Littler, B.T. Skinner

Publikováno v: Journal of Animal Science. 95:1847-1857

The objective of this study was to develop a proof of concept for using off-the-shelf Red Green Blue-Depth (RGB-D) Microsoft Kinect cameras to objectively assess P8 rump fat (P8 fat; mm) and muscle score (MS) traits in Angus cows and steers. Data fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e369f45da6ab481521567b1a504ff298
https://doi.org/10.2527/jas.2016.1292

Collagen, intramuscular fat and proteolysis affect Warner-Bratzler shear-force of muscles from Bos taurus breed types differently at weaning, after backgrounding on pasture, and after feedlotting

Autor: Brad Walmsley, Colin P. Starkey, G.H. Geesink, Margrethe Therkildsen, Paul L. Greenwood, J. P. Siddell, M. J. McPhee

Publikováno v: Therkildsen, M, Greenwood, P L, Starkey, C P, McPhee, M, Walmsley, B, Siddell, J & Geesink, G 2020, ' Collagen, intramuscular fat and proteolysis affect Warner-Bratzler shear-force of muscles from Bos taurus breed types differently at weaning, after backgrounding on pasture, and after feedlotting ', Animal Production Science . https://doi.org/10.1071/AN20349

Context: The texture of beef is highly important for the eating experience, and there is a continued interest in understanding the biochemical basis for the variation in texture between cattle and their meat cuts in order to improve and minimise vari

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37c3f65545d303654d8ad8f44eb73bb2
https://doi.org/10.1071/an20349

Live animal assessments of rump fat and muscle score in Angus cows and steers using 3-dimensional imaging

Autor: M J, McPhee, B J, Walmsley, B, Skinner, B, Littler, J P, Siddell, L M, Cafe, J F, Wilkins, V H, Oddy, A, Alempijevic

Publikováno v: Journal of animal science. 95(4)

The objective of this study was to develop a proof of concept for using off-the-shelf Red Green Blue-Depth (RGB-D) Microsoft Kinect cameras to objectively assess P8 rump fat (P8 fat; mm) and muscle score (MS) traits in Angus cows and steers. Data fro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::3e0eb11f02e98cd664a72a901f9cdbe3
https://pubmed.ncbi.nlm.nih.gov/28464097

Postweaning substitution of grazed forage with a high-energy concentrate has variable long-term effects on subcutaneous fat and marbling in Bos taurus genotypes

Autor: P L, Greenwood, J P, Siddell, B J, Walmsley, G H, Geesink, D W, Pethick, M J, McPhee

Publikováno v: Journal of animal science. 93(8)

The objective of this study was to quantify the effects and interactions of stage of growth and genotype on commercial carcass traits and intramuscular fat (IMF) content in 5 muscles of steers ( = 165) and to test the hypothesis that substituting pas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d68bf8a0f301e556a6071eb96e09ec2c
https://pubmed.ncbi.nlm.nih.gov/26440193

Design and phenotyping procedures for recording wool, skin, parasite resistance, growth, carcass yield and quality traits of the SheepGENOMICS mapping flock

Autor: Troy Fisher, Philip I. Hynd, David Emery, Frank W. Nicholas, J. P. Siddell, Chris Hofmyer, Robyn D. Warner, Amy Bell, Terry Longhurst, V. Hutton Oddy, John M. Henshall, Jason D. White, Jonathan Usmar, John Owens, Michael E. Goddard, Hans D. Daetwyler, Sonja Dominik, Ben J. Hayes, PG Allingham, Julius H. J. van der Werf, Paul Swan, Christopher Gorman, Heather Brewer, Greg Harper, Rob Forage

Publikováno v: Animal Production Science. 52:157

A major aim of the research program known as SheepGENOMICS was to deliver DNA markers for commercial breeding programs. To that end, a resource flock was established, comprehensively phenotyped and genotyped with DNA markers. The flock of nearly 5000

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88f1b728f8c68c6e05096458855eee6a
https://doi.org/10.1071/an11085