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A comparison of the performance Romney and Wiltshire cross lambs to weaning,
, New Zealand Journal of Animal Science and Production, 01/2022, Volume 82, Online, p.45-49, (2022)
A comparison of the ewe reproductive performance of Romney ewes bred to Romney or Wiltshire rams and the growth of their progeny to weaning,
, New Zealand Journal of Animal Science and Production, 01/2022, Volume 81, Online, p.136-140, (2021)
The effects of out-of-season breeding on plasma prolactin concentrations, wool production and lamb birth weight,
, New Zealand Journal of Animal Science and Production, 01/2022, Volume 81, Online, p.129-135, (2021)
Temperament of hand-reared beef-cross-dairy cattle does not influence production traits,
, New Zealand Journal of Animal Science and Production, 01/2022, Volume 81, Online, p.57-62, (2021)
Body condition scoring of sheep: intra- and inter-observer variability,
, New Zealand Journal of Animal Science and Production, 09/2020, Volume 80, Online, p.107-112, (2020)
Relationship between body condition score and pregnancy rates following artificial insemination and subsequent natural mating in beef cows on commercial farms in New Zealand,
, New Zealand Journal of Animal Science and Production, 09/2020, Volume 80, Online, p.14-20, (2020)
BRIEF COMMUNICATION: Comparison of meat quality characteristics of lambs weaned at eight or 14 weeks of age grazing perennial ryegrass-white clover pasture or a plantain-clover mix,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.159-161, (2019)
BRIEF COMMUNICATION: Does stocking rate of singleton ewes during lambing and lactation affect performance?,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.95-97, (2019)
BRIEF COMMUNICATION: Impacts of live weight of ewe lambs at mating on their reproductive performance,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.87-90, (2019)
BRIEF COMMUNICATION: Meat quality of light-weight, yearling steers of dairy origin,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.156-158, (2019)
Characterisation of the nutritional composition of plant components of a herb-clover mix during November to May in New Zealand,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.162-167, (2019)
The effect of herbage type prior to fasting on the rate of liveweight loss during fasting in ewe lambs,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.131-134, (2019)
Farm-management tools: reasons for the decision not to use specific tools,
, New Zealand Journal of Animal Science and Production, 07/2019, Volume 79, Palmerston North, p.125-130, (2019)
Differences in birth weight and neonatal survival rate of lambs born to ewe hoggets or mature ewes,
, New Zealand Journal of Animal Science and Production, 07/2018, Volume 78, Lincoln, p.16-20, (2018)
Effects of early weaning onto herb-clover mixes on lamb carcass characteristics,
, New Zealand Journal of Animal Science and Production, 07/2018, Volume 78, Lincoln, p.189-193, (2018)
Effects of lamb live weight, sex and forage type (grass or plantain-clover mix) on lamb growth during summer,
, New Zealand Journal of Animal Science and Production, 07/2018, Volume 78, Lincoln, p.199-203, (2018)
Is it possible to produce good quality meat from Holstein-Friesian bulls?,
, New Zealand Journal of Animal Science and Production, 07/2018, Volume 78, Lincoln, p.194-199, (2018)
Effect of cow body condition score on inter-calving interval, pregnancy diagnosis, weaning rate and calf weaning weight in beef cattle,
, Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.23-28, (2017)
The effect of grazing ewe lambs on lucerne (Medicago sativa) prior to breeding on aspects of reproductive performance,
, Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.55-60, (2017)
The effect of live weight at weaning on liveweight gain of early weaned lambs onto a herb-clover mixed sward,
, Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.37-42, (2017)
The effect of mid-pregnancy nutrition and body condition score on the behaviour of triplet-bearing ewes and their lambs,
, Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.143-148, (2017)
The effect of yard weaning and contact with humans on behavioural reactivity and liveweight gain of beef breed calves,
, Proceedings of the New Zealand Society of Animal Production, 06/2017, Volume 77, Rotorua, p.8-12, (2017)
BRIEF COMMUNICATION: Days to calving and intercalving interval in beef and dairy-beef crossbred cows,
, Proceedings of the New Zealand Society of Animal Production, 07/2016, Volume 76, Adelaide, p.31-33, (2016)
BRIEF COMMUNICATION: The use of farm-management tools by New Zealand sheep farmers: changes with time,
, Proceedings of the New Zealand Society of Animal Production, 07/2016, Volume 76, Adelaide, p.78-80, (2016)
Does ewe nutrition during pregnancy affect the neonatal behaviour of twin-born lambs?,
, Proceedings of the New Zealand Society of Animal Production, 07/2016, Volume 76, Adelaide, p.8-13, (2016)
Growth of early weaned lambs on a plantain-clover mix compared with lambs suckling their dam on a plantain-clover mix or a grass based sward,
, Proceedings of the New Zealand Society of Animal Production, 07/2016, Volume 76, Adelaide, p.65-68, (2016)
The influence of age and breed of cow on colostrum indicators of suckled beef calves,
, Proceedings of the New Zealand Society of Animal Production, 07/2016, Volume 76, Adelaide, p.163-168, (2016)
Beef cattle wintering systems: effects on cattle and pasture.,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.167-171, (2015)
BRIEF COMMUNICATION: Composition of milk sampled from beef-cross-dairy cows unaccustomed to milking.,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.260-262, (2015)
BRIEF COMMUNICATION: Walking distance and energy expenditure of beef cows grazing on hill country in winter,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.164-166, (2015)
The effect of ewe nutrition and body condition score during very late pregnancy and the perinatal period on the behaviour of twin-bearing ewes and their lambs,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.219-222, (2015)
Growth rate and carcass characteristics of Simmental- and Angus-sired steers born to Angus and Angus-cross-dairy cows,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.15-19, (2015)
The influence of hogget liveweight change during their first lactation on pregnancy rates at the subsequent breeding period,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.247-250, (2015)
Stayability of beef-cross-dairy breeding cows to six years of age,
, Proceedings of the New Zealand Society of Animal Production, 07/2015, Volume 75, Dunedin, p.159-163, (2015)
Alternative forages for livestock production,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.85, (2014)
Alternative method to measure herbage dry matter (DM) mass in plantain and chicory mixed swards grazed by lambs,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.115-120, (2014)
Assessing the meat quality of venison short-loin from farmed red deer using visible-near infrared spectroscopy,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.17-22, (2014)
BRIEF COMMUNICATION: Does feeding level of ewe lambs affect their response to vasectomised rams?,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.76-78, (2014)
BRIEF COMMUNICATION: Ewe ultra-sound pregnancy diagnosis and its use by New Zealand farmers,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.65-67, (2014)
BRIEF COMMUNICATION: Quality of meat from steers born to beef-cross-dairy cows and sired by Hereford bulls,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.229-232, (2014)
BRIEF COMMUNICATION: Utilising a plantain, red clover and white clover mix - A farmer’s perspective,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.73-75, (2014)
The Farmer Learning Project: Improving the design of agricultural extension to promote learning,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.166-172, (2014)
Farmer learning, successful technology transfer and agricultural extension,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.164-165, (2014)
From Extension to Distributed Learning: The Embedding of Agricultural Scientists in Farmer Knowledge Networks,
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.173-178, (2014)
Summer lamb production and grazing management of pure swards of plantain (Plantago lanceolata),
, Proceedings of the New Zealand Society of Animal Production, 06/2014, Volume 74, Napier, p.94-101, (2014)
A comparison of aspects of the reproductive success of ewe lambs and mixed age ewes joined over the same period,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.76-78, (2013)
Effect of different herbage mixes on lamb meat quality,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.65-67, (2013)
Efficiency of beef breeding cows that vary in live weight and milking potential,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.11-16, (2013)
Ewe live weight and body condition in mid-to- late-pregnancy does not affect the maximum heat production capacity of its lamb at birth,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.143-145, (2013)
The New Zealand beef cattle industry,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 73, Hamilton, p.1-4, (2013)
BRIEF COMMUNICATION: Effect of gender and prior exposure on the intake and preference of sheep for plantain post-weaning,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.278-280, (2011)
BRIEF COMMUNICATION: The influence of a herb and legume sward on maternal behaviour and lamb colostrum intake and thermoregulation,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.50-52, (2011)
Physical and physiological factors associated with twin- and triplet-born lamb heat production at 24 to 36 hours of age,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.286-290, (2011)
Is there any advantage of early weaning of twin lambs born to yearlings?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 71, Invercargill, p.79-82, (2011)
Do lambs within twin- and triplet-born litter produce different amount of heat during a cold stress event?,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.171-174, (2010)
Effect of birth weight on survival of lambs born to ewe lambs,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.101-103, (2010)
Effect of nutrition around the time of breeding and during pregnancy on yearling liveweight change, pregnancy loss and liveweight and survival of of their offspring,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.91-95, (2010)
Preference of lambs for novel pasture herbs,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.285-287, (2010)
Preliminary investigation of milk production in Angus heifers exposed to different nutrition in utero,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.194-198, (2010)
Use of novel pasture species to reduce methane emissions from New Zealand grazing ruminants,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 70, Palmerston North, p.77-79, (2010)
The effect of fasting on live weight in hogget wethers and pregnant mature ewes : Brief Communication,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.112-114, (2009)
The effect of weaning at 10 or 14 weeks of age on liveweight changes in the hogget and her lambs : Brief Communication,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.68-70, (2009)
Effects of birth weight on survival in twin born lambs,
, Proceedings of the New Zealand Society of Animal Production, Jun, Volume 69, Christchurch, p.75-79, (2009)
Liveweight and body condition of single- and twin-bearing Merino ewes,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 68, Brisbane, Australia, p.67-68, (2008)
A comparison of carcass characteristics and meat quality for Angus, Hereford x Friesian, and Jersey x Friesian steers,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 67, Wanaka, p.18-22, (2007)
The effect of maternal liveweight gain of 15-month-old beef heifers on foetal weight,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 67, Wanaka, p.117-120, (2007)
Summer lamb finishing on forage crops,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 67, Wanaka, p.121-125, (2007)
Do ewes with twin and triplet lambs produce different yields of milk and does the grazing behaviour of their lambs differ?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 66, Napier, p.444-449, (2006)
The effect of maternal nutrition during gestation on the reproductive success of female progeny as 2-tooths,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 66, Napier, p.434-438, (2006)
The effect of nutrition during pregnancy on the behaviour of adolescent ewes and their lamb(s) within 12 hrs of birth,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 66, Napier, p.439-443, (2006)
Milk production in Romney ewes lambing out of season,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 66, Napier, p.450-455, (2006)
Does ewe nutrition during pregnancy affect the metabolism of twin-born lambs?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 65, Christchurch, p.163-167, (2005)
Does the ewe nutrition during pregnancy affect the behaviour of ewe lambs at 1 and 2 years of age?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 65, Christchurch, p.29-32, (2005)
The effect of sward height during pregnancy on the wool follicle and fibre characteristics of twin and triplet born lambs,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 65, Christchurch, p.168-172, (2005)
Milk production in East Friesian-cross ewes lambing year round,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 65, Christchurch, p.173-177, (2005)
Relationships between on-farm and pre-slaughter behaviour and growth and meat quality for bulls and steers,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 65, Christchurch, p.261-265, (2005)
Are elevated maternal thyroid hormone concentrations after-mid-pregnancy shearing responsible for changes in lamb fleece characteristics?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 64, Hamilton, p.272-276, (2004)
Economical analysis of year round lamb production,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 64, Hamilton, p.179-182, (2004)
The effect of sward height during pregnancy on wool grown by ewes rearing twins or triplets,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 64, Hamilton, p.171-174, (2004)
Hogget mating in New Zealand - a survey,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 64, Hamilton, p.217-222, (2004)
Manipulating lamb birth weight and survival rate in singletons born to hoggets,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 64, Hamilton, p.175-178, (2004)
Development of a technique to evaluate the role of elevated maternal thyroid hormone concentrations in the birthweight response to mid-pregnancy shearing.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 63, Queenstown, p.149-151, (2003)
The effect of sward height on twin and triplet lamb birth weights and survival rates to weaning,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 63, Queenstown, p.152-154, (2003)
Metabolic changes in ewes shorn during mid-pregnancy,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 63, Queenstown, p.144-148, (2003)
Does an increase in lamb birth weight through mid-pregnancy shearing necessarily mean an increase in lamb survival rates to weaning?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 62, Palmerston North, p.53-56, (2002)
Does mid-pregnancy shearing affect lamb fleece characteristics,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 62, Palmerston North, p.57-60, (2002)
Improving lamb birth weight through mid-to-late-pregnancy shearing: a review of recent studies,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 59, p.70-72, (1999)
The effect of grazing management on pasture and animal production late Autumn to Early-Spring period in a one year Bull Beef Grazing System.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.236-238, (1998)
Effect of maternal nutrition during early and mid gestation on fetal growth,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.175-177, (1998)
New Zealand beef industry structure and opportunities to improve income,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 58, p.228-230, (1998)
Incorporating turnips into the pasture diet of lactating dairy cows.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 57, p.161-164, (1997)
Short-Term Grain Feeding and its Effect on Carcass and Meat Quality.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 57, p.275-277, (1997)
Sire by finishing environment interactions for carcass and meat quality traits in beef cattle.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 57, p.192-195, (1997)
A comparison of unbred and once-bred lamb production,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 56, p.307-309, (1996)
The effect of shearing by cover comb or blades on the resistance of sheep to cold, windy and wet conditions,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 56, p.332-333, (1996)
Effects of condensed tannins on animal performance in lambs grazing Yorkshire fog (Holcus lanatus) and annual ryegrass (Lolium multiflorum),
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 56, p.118-121, (1996)
Plasma carotenoid concentrations early in life can be used as a selection criterion for fat colour in heifers,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 56, p.398-399, (1996)
Effect of continuous stocking of breeding ewes at different sward surface heights during the late summer-autumn on herbage intake and productivity,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 55, p.141-144, (1995)
Selection for beef quality traits,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 55, p.275-277, (1995)
Biological efficiency: How relevant is this concept to beef cows in a mixed livestock, seasonal pasture supply context?,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 54, p.333-336, (1994)
The effect of pasture height on herbage intake and ewe production under continuous stocking management during the autumn.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 54, p.75-78, (1994)
Effects of pre-lamb and conventional full-wool shearing on the productivity of ewes,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 54, p.223-226, (1994)
The effects of restricted suckling and prepartum nutritional level on reproductive performance of primiparous crossbred beef cows.,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 54, p.307-310, (1994)
Herbage intake, ingestive behaviour and diet selection in sheep grazing Holcus lanatus and perennial ryegrass swards,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 54, p.71-74, (1994)
The evaluation of kiwifruit vinegar as a stock feed,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 53, p.413-416, (1993)
Herbage allowance - intake - production relationships in continuously stocked winter- and spring-lambing ewes,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 53, p.11-14, (1993)
The effect of sward surface height on ingestive behaviour and intake of once-bred and non-pregnant heifers under continuous stocking management in early winter,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 52, p.307-310, (1992)
A modelling study of the productivity and profitability of unmated and mated ewes on North Island hill country,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 52, p.221-224, (1992)
A modelling study of once-bred heifer beef production,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 51, p.389-394, (1991)
Optimization of 'herd-in-calf rate' with respect to the length of the postpartum anoestrous period in Angus cows suckling calves,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 51, p.459-464, (1991)
Intraruminal chromium controlled release capsules for measuring herbage intake in ruminants - a review,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 50, p.437-442, (1990)
Consideration of alternative lamb drafting strategies,
, Proceedings of the New Zealand Society of Animal Production, Jan, Volume 46, p.49-54, (1986)