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John Roche
John Roche
Chief Science Adviser, Ministry for Primary Industries
Verified email at mpi.govt.nz
Title
Cited by
Cited by
Year
Invited review: Body condition score and its association with dairy cow productivity, health, and welfare
JR Roche, NC Friggens, JK Kay, MW Fisher, KJ Stafford, DP Berry
Journal of dairy science 92 (12), 5769-5801, 2009
16402009
Invited review: New perspectives on the roles of nutrition and metabolic priorities in the subfertility of high-producing dairy cows
LM Chagas, JJ Bass, D Blache, CR Burke, JK Kay, DR Lindsay, MC Lucy, ...
Journal of dairy science 90 (9), 4022-4032, 2007
5652007
Relationships among international body condition scoring systems
JR Roche, PG Dillon, CR Stockdale, LH Baumgard, MJ VanBaale
Journal of dairy science 87 (9), 3076-3079, 2004
3892004
Associations among body condition score, body weight, and reproductive performance in seasonal-calving dairy cattle
JR Roche, KA Macdonald, CR Burke, JM Lee, DP Berry
Journal of dairy science 90 (1), 376-391, 2007
3822007
Effect of stocking rate on pasture production, milk production, and reproduction of dairy cows in pasture-based systems
KA Macdonald, JW Penno, JAS Lancaster, JR Roche
Journal of dairy science 91 (5), 2151-2163, 2008
3382008
Optimising financial return from grazing in temperate pastures
P Dillon, JR Roche, L Shalloo, B Horan
Utilisation of grazed grass in temperate animal systems, 131-147, 2005
3262005
Holstein-Friesian strain and feed effects on milk production, body weight, and body condition score profiles in grazing dairy cows
JR Roche, DP Berry, ES Kolver
Journal of dairy science 89 (9), 3532-3543, 2006
3202006
Body condition score and body weight effects on dystocia and stillbirths and consequent effects on postcalving performance
DP Berry, JM Lee, KA Macdonald, JR Roche
Journal of dairy science 90 (9), 4201-4211, 2007
2942007
Relationships among body condition score, body weight, and milk production variables in pasture-based dairy cows
JR Roche, JM Lee, KA Macdonald, DP Berry
Journal of dairy science 90 (8), 3802-3815, 2007
2352007
Somatotropic axis components and nutrient partitioning in genetically diverse dairy cows managed under different feed allowances in a pasture system
MC Lucy, GA Verkerk, BE Whyte, KA Macdonald, L Burton, RT Cursons, ...
Journal of Dairy Science 92 (2), 526-539, 2009
2212009
Associations among body condition score, body weight, somatic cell count, and clinical mastitis in seasonally calving dairy cattle
DP Berry, JM Lee, KA Macdonald, K Stafford, L Matthews, JR Roche
Journal of dairy science 90 (2), 637-648, 2007
1992007
Periparturient climatic, animal, and management factors influencing the incidence of milk fever in grazing systems
JR Roche, DP Berry
Journal of dairy science 89 (7), 2775-2783, 2006
1992006
Nutritional management of the transition cow in the 21st century–a paradigm shift in thinking
JR Roche, AW Bell, TR Overton, JJ Loor
Animal Production Science 53 (9), 1000-1023, 2013
1842013
Validation of reference genes for quantitative RT-PCR studies of gene expression in perennial ryegrass (Lolium perenne L.)
JM Lee, JR Roche, DJ Donaghy, A Thrush, P Sathish
BMC Molecular Biology 11, 1-14, 2010
1822010
Relationships between endometritis and metabolic state during the transition period in pasture-grazed dairy cows
CR Burke, S Meier, S McDougall, C Compton, M Mitchell, JR Roche
Journal of dairy science 93 (11), 5363-5373, 2010
1812010
A comparison between feeding systems (pasture and TMR) and the effect of vitamin E supplementation on plasma and milk fatty acid profiles in dairy cows
JK Kay, JR Roche, ES Kolver, NA Thomson, LH Baumgard
Journal of Dairy Research 72 (3), 322-332, 2005
1802005
Effect of feeding level pre-and post-puberty and body weight at first calving on growth, milk production, and fertility in grazing dairy cows
KA Macdonald, JW Penno, AM Bryant, JR Roche
Journal of dairy science 88 (9), 3363-3375, 2005
1752005
Neuroendocrine and physiological regulation of intake with particular reference to domesticated ruminant animals
JR Roche, D Blache, JK Kay, DR Miller, AJ Sheahan, DW Miller
Nutrition Research Reviews 21 (2), 207-234, 2008
1742008
Modulation of the maternal immune system by the pre-implantation embryo
CG Walker, S Meier, MD Littlejohn, K Lehnert, JR Roche, MD Mitchell
BMC genomics 11, 1-13, 2010
1722010
Milk production and fertility in cattle
DP Berry, NC Friggens, M Lucy, JR Roche
Annual review of animal biosciences 4, 269-290, 2016
1652016
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