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2020
Technical note: A comparison of editing criteria for lying-behaviour data derived from three-dimensional accelerometer devices on grazing dairy cows, SJ, Hendriks, CVC Phyn, S-A Turner, KR Mueller, B Kuhn-Sherlock, DJ Donaghy, JM Huzzey, and JR Roche , New Zealand Journal of Animal Science and Production, 09/2020, Volume 80, Online, p.8-13, (2020)
2017
Contract session: An overview of postpartum hyperketonaemia and its association with cow health and performance in pasture-based dairy systems, CVC, Phyn, B Kuhn-Sherlock, S-A Turner, TM Grala, CR Burke, and JR Roche , Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.104-106, (2017)
2013
Modelling the effect of temporary once-a-day milking durinmg early lactation on dairy farm production and profitability, EN, Khaembah, AG Rius, PC Beukes, G Levy, P Gregorini, JR Roche, JK Kay, and CVC Phyn , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.21-25, (2013)
2012
Once-daily milking during a feed deficit improves energy status in early lactating dairy cows, JK, Kay, CVC Phyn, AG Rius, SR Morgan, TM Grala, and JR Roche , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 72, Christchurch, p.129-133, (2012)
2011
BRIEF COMMUNICATION: Effect of milking frequency and concentrate supplementation on milk production during an extended lactation in grazing dairy cows, AG, Rius, CVC Phyn, JK Kay, SR Morgan, TM Grala, and JR Roche , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.42-44, (2011)
Effect of milking frequency and nutrition in early lactation on milk production and body condition in grazing dairy cows, JK, Kay, CVC Phyn, AG Rius, SR Morgan, TM Grala, and JR Roche , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.37-41, (2011)
Effect of temporary alterations to milking frequency during the early post-partum period on milk production and body condition score in grazing dairy cows, CVC, Phyn, JK Kay, AG Rius, SR Morgan, CS Roach, TM Grala, and JR Roche , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.45-49, (2011)
Temporary alterations to milking frequency, immediately post-calving, modified the expression of genes regulating milk synthesis and apoptosis in the bovine mammary gland, TM, Grala, CVC Phyn, JK Kay, AG Rius, MD Littlejohn, RG Snell, and JR Roche , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.3-8, (2011)
2009
The effect of concentrate supplementation on milk production during an extended lactation in grazing dairy cows : Brief Communication, CVC, Phyn, JK Kay, CG Roach, and ES Kolver , Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.43-45, (2009)
The effect of feed restriction during peak lactation on milk production parameters : Brief Communication, JK, Kay, CVC Phyn, YJ Williams, JR Roche, CR Burke, and S Meier , Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.24-26, (2009)
2008
Effect of genotype and concentrate supplementation on dairy product mix and the value of milk produced by grazing dairy cows during an extended lactation, S-A, Turner, CVC Phyn, ES Kolver, PW Aspin, and N Lopez-Villalobos , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 68, Brisbane, Australia, p.79-83, (2008)
Effect of genotype and diet on feed conversion efficiency of dairy cows during a 600-day extended lactation, CVC, Phyn, C Clark, PW Aspin, and ES Kolver , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 68, Brisbane, Australia, p.100-104, (2008)
Jersey cows milked once-a-day can produce 1,200 kg milk solids per hectare, DE, Dalley, JW Clough, LA Hofmann, CVC Phyn, and DA Clark , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 68, Brisbane, Australia, p.96-97, (2008)
2007
Induced physical distension of rat mammary glands accelerates the onset of apoptosis and involution compared with milk accumulation alone : Brief Communication, CVC, Phyn, JM Dobson, SR Davis, K Stelwagen, and K Singh , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 67, Wanaka, p.403-406, (2007)
Production and physiological indicators to select cows suitable for extended lactations, JK, Kay, PW Aspin, CVC Phyn, JR Roche, and ES Kolver , Proceedings of the New Zealand Society of Animal Production, Jan, Volume 67, Wanaka, p.315-319, (2007)