Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Geoffry Fordyce"'
Autor:
Mehrnush Forutan, Bailey N. Engle, Amanda J. Chamberlain, Elizabeth M. Ross, Loan T. Nguyen, Michael J. D’Occhio, Alf Collins Snr, Elise A. Kho, Geoffry Fordyce, Shannon Speight, Michael E. Goddard, Ben J. Hayes
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-12 (2024)
Abstract Most genetic variants associated with fertility in mammals fall in non-coding regions of the genome and it is unclear how these variants affect fertility. Here we use genome-wide association summary statistics for Heifer puberty (pubertal or
Externí odkaz:
https://doaj.org/article/6a62bad138bb4514934e92cd1f173ef4
Autor:
Mst Sogra Banu Juli, Ali Raza, Mehrnush Forutan, Hannah V. Siddle, Geoffry Fordyce, Jarud Muller, Gry B. Boe-Hansen, Ala E. Tabor
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
BackgroundBovine genital campylobacteriosis (BGC) is a globally important venereal disease of cattle caused by Campylobacter fetus subspecies venerealis. Diagnosis of BGC is highly challenging due to the lack of accurate diagnostic tests.MethodsTo ch
Externí odkaz:
https://doaj.org/article/233ea8a12bc34794b223cf7ef5d8e12d
Publikováno v:
Genetics Selection Evolution, Vol 55, Iss 1, Pp 1-13 (2023)
Abstract Background It has been challenging to implement genomic selection in multi-breed tropical beef cattle populations. If commercial (often crossbred) animals could be used in the reference population for these genomic evaluations, this could al
Externí odkaz:
https://doaj.org/article/1eaef3eeafee41dd913acc6dfeb29040
Autor:
Chian Teng Ong, Elizabeth M. Ross, Gry Boe-Hansen, Conny Turni, Ben J. Hayes, Geoffry Fordyce, Ala E. Tabor
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Cattle enterprises are one of the major livestock production systems globally and are forecasted to have stable growth in the next decade. To facilitate sustainable live weight production, optimal reproductive performance is essential. Micro
Externí odkaz:
https://doaj.org/article/de55b45f2d4d4bc8b816ed4ff79e25e1
Autor:
Christie L. Warburton, Bailey N. Engle, Elizabeth M. Ross, Roy Costilla, Stephen S. Moore, Nicholas J. Corbet, Jack M. Allen, Alan R. Laing, Geoffry Fordyce, Russell E. Lyons, Michael R. McGowan, Brian M. Burns, Ben J. Hayes
Publikováno v:
Genetics Selection Evolution, Vol 52, Iss 1, Pp 1-13 (2020)
Abstract Background In tropically-adapted beef heifers, application of genomic prediction for age at puberty has been limited due to low prediction accuracies. Our aim was to investigate novel methods of pre-selecting whole-genome sequence (WGS) vari
Externí odkaz:
https://doaj.org/article/b770811acda14c718b9308fe7317fb09
Publikováno v:
Proceedings, Vol 36, Iss 1, p 169 (2020)
A shortage of nutrients during the final period of gestation can decrease secretion of colostrum, which is critical to newborn calf survival. The physiological mechanism modulating the nutritional control of colostrum secretion is poorly understood.
Externí odkaz:
https://doaj.org/article/0c2d05915e68430298d7df71d7985fa6
Publikováno v:
Proceedings, Vol 36, Iss 1, p 126 (2020)
Across beef breeding herds of northern Australia, poor pre-partum nutrition of cows is consistently associated with increased calf wastage between confirmed pregnancy and weaning. With key nutrients at play (especially energy, protein, phosphorus and
Externí odkaz:
https://doaj.org/article/a3312643a72c41c4b56540f557f9c971
Autor:
Geoffry Fordyce
Publikováno v:
Proceedings, Vol 36, Iss 1, p 66 (2020)
The net cost of calf loss between confirmed pregnancy and weaning in a north Australian beef business is >$400. [...]
Externí odkaz:
https://doaj.org/article/111b8096a2b9464e8aacccc5aca0cd11
Publikováno v:
Proceedings, Vol 36, Iss 1, p 7 (2019)
Late pregnant cows often experience nutritional stress in northern Australia, which reducescolostrum secretion, health, and likelihood of survival of neonatal calves [...]
Externí odkaz:
https://doaj.org/article/83820b32aefb4ebca6e11546ecda2d24
Autor:
Laercio R Porto-Neto, Antonio Reverter, Kishore C Prayaga, Eva K F Chan, David J Johnston, Rachel J Hawken, Geoffry Fordyce, Jose Fernando Garcia, Tad S Sonstegard, Sunduimijid Bolormaa, Michael E Goddard, Heather M Burrow, John M Henshall, Sigrid A Lehnert, William Barendse
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e113284 (2014)
Adaptation of global food systems to climate change is essential to feed the world. Tropical cattle production, a mainstay of profitability for farmers in the developing world, is dominated by heat, lack of water, poor quality feedstuffs, parasites,
Externí odkaz:
https://doaj.org/article/94983be30ab449758fe5db7c9455cc6f