Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Martin Np"'
Autor:
Nicola M. Schreurs, Julie McDade, Coleman Lw, Hugh T. Blair, Nicolas Lopez-Villalobos, Martin Np, Penny Back, Rebecca Hickson, S. T. Morris
Publikováno v:
Frontiers in Genetics, Vol 12 (2021)
Frontiers in Genetics
Frontiers in Genetics
On average, half of the animal’s estimated breeding value (EBV) is passed on to their progeny. However, it is not known how the performance of beef-cross-dairy cattle relates to the EBV of their beef sire. Such information is required to determine
Autor:
Martin Np, Julie McDade, Rebecca Hickson, Nicolas Lopez-Villalobos, Morris St, Nicola M. Schreurs
Publikováno v:
Animals : an Open Access Journal from MDPI
Animals
Volume 11
Issue 3
Animals, Vol 11, Iss 636, p 636 (2021)
Animals
Volume 11
Issue 3
Animals, Vol 11, Iss 636, p 636 (2021)
There is interest in increasing the carcass value of surplus calves born in the dairy industry that are reared for beef production in New Zealand. This experiment evaluated the carcass of Angus and Hereford sires via progeny testing of beef-cross-dai
Autor:
Morris St, Rebecca Hickson, Julie McDade, Nicolas Lopez-Villalobos, Martin Np, Nicola M. Schreurs
Publikováno v:
Animals
Volume 10
Issue 12
Animals, Vol 10, Iss 2313, p 2313 (2020)
Animals : an Open Access Journal from MDPI
Volume 10
Issue 12
Animals, Vol 10, Iss 2313, p 2313 (2020)
Animals : an Open Access Journal from MDPI
Little is known about the growth performance of beef sires used over dairy cows in New Zealand. This experiment aimed to evaluate the growth of Angus and Hereford sires via progeny testing of beef-cross-dairy offspring born to dairy cows and grown on
Autor:
Nicola M. Schreurs, Rebecca Hickson, Geoff Holmes, Martin Np, Rafea Naffa, Megha Mehta, Mark R. Waterland, Wenkai Zhang
Publikováno v:
RSC advances. 10(38)
Carotenoids, powerful anti-oxidants, play a significant role in protecting the skin from oxidation and help in balancing the redox status of skin. This study was aimed at investigating cattle skin to identify carotenoids in the lower epidermis (grain
Autor:
Penny Back, Rebecca Hickson, Martin Np, Nicolas Lopez-Villalobos, Ross P. de Clifford, Will Tulley
Publikováno v:
New Zealand Journal of Agricultural Research. 63:220-232
Liveweight targets in the New Zealand dairy industry aim to increase subsequent productionof heifers. The aim of this experiment was to determine the effect of the percentage of individual liveweig...
Autor:
Martin Np, Coleman Lw, Paul R. Kenyon, Rebecca Hickson, Nicolas Lopez-Villalobos, Nicola M. Schreurs, S. T. Morris
Publikováno v:
Meat Science. 121:403-408
Steers from Angus, Angus×Holstein Friesian, Angus×Holstein Friesian-Jersey and Angus×Jersey cows and a Hereford sire were measured for their carcass and meat quality characteristics. Steers from the Angus×Holstein Friesian cows had a greater fina
Publikováno v:
Organic Agriculture. 4:313-317
Mastitis in two herds managed as a comparison between organic and conventional dairy farming systems was monitored for 8 years utilising regular bacterial culture of milk samples, individual and bulk somatic cell counts, and observation by farm staff
Autor:
S. T. Morris, Paul R. Kenyon, Nicolas Lopez-Villalobos, Rebecca Hickson, F. J. Roca Fraga, Martin Np
Publikováno v:
Animal Production Science. 58:523
Milk production of cows influences calf weaning weight, which is the major driver for economic return in a cow–calf operation. The growth trajectory of 64 steer calves resulting from a terminal cross between Angus or Simmental bulls with Angus, Ang
Autor:
Martin Np, Hugh T. Blair, P. G. Hutton, Elwyn C. Firth, C. M. C. Jenkinson, S. W. Peterson, Patrick C. H. Morel, Sarah J. Pain, S. T. Morris, Paul R. Kenyon
Publikováno v:
Animal Production Science. 52:533
Maternal nutrition affects fetal development, with potential lifelong consequences. The study reported here compared the anatomical development (dimensions and organs) of twin fetuses at Day 140 of gestation, from 58 twin-bearing ewes fed at one of t
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