J. Kay

发表

Invited review: Body condition score and its association with dairy cow productivity, health, and welfare.

J R Roche, K. Stafford, M. Fisher, 2009, Journal of dairy science.

Effects of precalving body condition and prepartum feeding level on gene expression in circulating neutrophils.

M. Mitchell, J. Loor, A. Heiser, 2017, Journal of dairy science.

Effects of a supplement containing trans-10, cis-12 conjugated linoleic acid on bioenergetic and milk production parameters in grazing dairy cows offered ad libitum or restricted pasture.

L. Baumgard, D. Bauman, T. Mackle, 2007, Journal of dairy science.

Endogenous synthesis of cis-9, trans-11 conjugated linoleic acid in dairy cows fed fresh pasture.

D. Bauman, T. Mackle, J. Kay, 2004, Journal of dairy science.

Short communication: Effects of dietary nonstructural carbohydrates pre- and postpartum on reproduction of grazing dairy cows.

J. M. Lee, J. Roche, J. Kay, 2010, Journal of dairy science.

Influence of precalving feed allowance on periparturient metabolic and hormonal responses and milk production in grazing dairy cows.

E. Kolver, J. Roche, J. Kay, 2005, Journal of dairy science.

Will current rotational grazing management recommendations suit future intensive pastoral systems?

R. Bryant, D. Donaghy, K. Pembleton, 2021, NZGA: Research and Practice Series.

Once-daily milking during late lactation in pasture-fed dairy cows has minor effects on feed intake, body condition score gain, and hepatic gene expression.

J. Roche, J. Kay, C. Walker, 2016, Journal of dairy science.

Effect of circulating exosomes from transition cows on Madin-Darby bovine kidney cell function.

K. Vaswani, M. Mitchell, J. Loor, 2017, Journal of dairy science.

Short communication: Proteins from circulating exosomes represent metabolic state in transition dairy cows.

M. Mitchell, J. Loor, A. Heiser, 2016, Journal of dairy science.

Short communication: Feed restriction around insemination did not alter birth sex ratio in lactating dairy cows.

J. Roche, J. Kay, C. Burke, 2010, Journal of dairy science.

The expression of genes involved in hepatic metabolism is altered by temporary changes to milking frequency.

R. Snell, S. Donkin, H. White, 2014, Journal of dairy science.

Assessing and managing body condition score for the prevention of metabolic disease in dairy cows.

J. Loor, D. Berry, J. Roche, 2013, The Veterinary clinics of North America. Food animal practice.

Efficiency of use of metabolizable energy for body weight gain in pasture-based, nonlactating dairy cows.

G. Edwards, J. Mcnamara, J. Roche, 2014, Journal of dairy science.

Invited review: reduced milking frequency: milk production and management implications.

S. Davis, K. Stelwagen, J. Roche, 2013, Journal of dairy science.

Effect of stage of lactation on the efficiency of Jersey and Friesian cows at converting pasture to milk production or liveweight gain

J. Kay, N. Thomson, M. Bryant, 2001 .

Prepartum body condition score and plane of nutrition affect the hepatic transcriptome during the transition period in grazing dairy cows

M. Mitchell, J. Loor, A. Heiser, 2016, BMC Genomics.

Treatment with a nonsteroidal antiinflammatory drug after calving did not improve milk production, health, or reproduction parameters in pasture-grazed dairy cows.

M. Mitchell, S. McDougall, J. Loor, 2014, Journal of dairy science.

Parturition in dairy cows temporarily alters the expression of genes involved in neutrophil attachment

M. Mitchell, J. Loor, A. Heiser, 2014 .

Effects of week of lactation and genetic selection for milk yield on milk fatty acid composition in Holstein cows.

L. Hansen, L. Baumgard, D. Bauman, 2005, Journal of dairy science.

Source of metabolizable energy affects gene transcription in metabolic pathways in adipose and liver tissue of nonlactating, pregnant dairy cows.

J. Roche, J. Kay, M. Crookenden, 2015, Journal of animal science.

Prepartum feeding level and body condition score affect immunological performance in grazing dairy cows during the transition period.

M. Mitchell, J. Loor, A. Heiser, 2016, Journal of dairy science.

Hepatic one-carbon metabolism enzyme activities and intermediate metabolites are altered by prepartum body condition score and plane of nutrition in grazing Holstein dairy cows.

M. Mitchell, J. Loor, A. Heiser, 2019, Journal of dairy science.

Far-off and close-up dry matter intake modulate indicators of immunometabolic adaptations to lactation in subcutaneous adipose tissue of pasture-based transition dairy cows.

M. Mitchell, J. Loor, F. Batistel, 2017, Journal of dairy science.

Short communication: immediate and deferred milk production responses to concentrate supplements in cows grazing fresh pasture.

H. White, A. Ríus, J. Roche, 2013, Journal of dairy science.

Does Negative Energy Balance (NEBAL) Limit Milk Synthesis in Early Lactation

L. Baumgard, R. Collier, R. Rhoads, 2006 .

Body condition score and plane of nutrition prepartum affect adipose tissue transcriptome regulators of metabolism and inflammation in grazing dairy cows during the transition period.

M. Mitchell, S. McDougall, J. Loor, 2016, Journal of dairy science.

Neuroendocrine and physiological regulation of intake with particular reference to domesticated ruminant animals

D. Blache, J. Roche, J. Kay, 2008, Nutrition Research Reviews.

Effect of supplemental conjugated linoleic acids on heat-stressed brown swiss and holstein cows.

L. Baumgard, R. Collier, J. Kay, 2005, Journal of dairy science.

Dietary structural to nonfiber carbohydrate concentration during the transition period in grazing dairy cows.

J. M. Lee, J. Roche, J. Kay, 2010, Journal of dairy science.

EFFECTS OF CONJUGATED LINOLEIC ACID ON LIPID METABOLISM AND ENERGY BALANCE IN DAIRY COWS

J. Kay, 2006 .

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

L. Baumgard, J. Roche, J. Kay, 2005, Journal of Dairy Research.

Manipulating the dietary cation-anion difference via drenching to early-lactation dairy cows grazing pasture.

J. Roche, J. Kay, S. Petch, 2005, Journal of dairy science.

Genetic ancestry modifies fatty acid concentrations in different adipose tissue depots and milk fat

J. Roche, J. Kay, S. Meier, 2013, Journal of Dairy Research.

Long-term infusions of ghrelin and obestatin in early lactation dairy cows.

D. Berry, D. Blache, J. Roche, 2008, Journal of dairy science.

Effects of abomasal infusion of conjugated linoleic acid on milk fat concentration and yield from pasture-fed dairy cows.

L. Baumgard, D. Bauman, T. Mackle, 2003, Journal of dairy science.

BRIEF COMMUNICATION Concentrations of conjugated linoleic acid in milk from cows grazing pasture or fed a total mixed ration for an entire lactation.

E. Kolver, J. Kay, M. Auldist, 2002 .

Endogenous synthesis and enhancement of conjugated linolieic acid in pasture-fed dairy cows

D. Bauman, T. Mackle, J. Kay, 2002 .

Invited review: New perspectives on the roles of nutrition and metabolic priorities in the subfertility of high-producing dairy cows.

R. Webb, D. Lindsay, M. Lucy, 2007, Journal of dairy science.

Expression of key lipid metabolism genes in adipose tissue is not altered by once-daily milking during a feed restriction of grazing dairy cows.

R. Snell, R. Boyle, A. Ríus, 2013, Journal of dairy science.

The effect of pre-graze mowing at different pre-graze masses on cow and pasture performance

J. Kay, 2018 .

Technical note: Nitrogen isotopic fractionation can be used to predict nitrogen-use efficiency in dairy cows fed temperate pasture.

R. Dewhurst, G. Edwards, S. Gibbs, 2013, Journal of animal science.

Effects of precalving body condition score and prepartum feeding level on production, reproduction, and health parameters in pasture-based transition dairy cows.

M. Mitchell, J. Loor, A. Heiser, 2015, Journal of dairy science.

Extending lactation in pasture-based dairy cows. II: Effect of genetic strain and diet on plasma hormone and metabolite concentrations.

J. Roche, J. Kay, E. Kolver, 2009, Journal of dairy science.

Effects of an acute feed restriction at the onset of the seasonal breeding period on reproductive performance and milk production in pasture-grazed dairy cows.

J. Kay, C. Burke, S. Meier, 2010, Journal of dairy science.

Expression analysis of key somatotropic axis and liporegulatory genes in ghrelin- and obestatin-infused dairy cows.

M. Lucy, J. Roche, J. Kay, 2010, Domestic animal endocrinology.

Gene expression in liver and adipose tissue is altered during and after temporary changes to postpartum milking frequency.

R. Snell, M. Lucy, A. Ríus, 2014, Journal of dairy science.

Managing the grazing dairy cow through the transition period: A review

J. Loor, A. Heiser, J. Roche, 2015 .

HIDDEN DOLLARS IN GRAZING MANAGEMENT: GETTING THE MOST PROFIT FROM YOUR PASTURES

D. Chapman, J. Kay, S. McCarthy, 2014 .

Extending lactation in pasture-based dairy cows: I. Genotype and diet effect on milk and reproduction.

E. Kolver, J. Roche, J. Kay, 2007, Journal of dairy science.

Milksolids production from cows grazing timothy / white clover in comparison with ryegrass pastures

J. Kay, N. Thomson, 2005 .

Prepartum body condition score and plane of nutrition affect the hepatic transcriptome during the transition period in grazing dairy cows

M. Mitchell, J. Loor, A. Heiser, 2016, BMC Genomics.

Calculating and Improving Energy Balance During Times of Nutrient Limitations

L. Baumgard, J. Kay, M. Vanbaale, 2005 .

Carbohydrate supplements and their effects on pasture dry matter intake, feeding behavior, and blood factors associated with intake regulation.

J. Roche, J. Kay, A. Sheahan, 2013, Journal of dairy science.

Parturition in dairy cows temporarily alters the expression of genes in circulating neutrophils.

M. Mitchell, J. Loor, A. Heiser, 2016, Journal of dairy science.

A decision-support tool for autumn management in a spring-calving pasture-based dairy system

M. Neal, J. Kay, S. McCarthy, 2017 .

Far-off and close-up feeding levels affect immunological performance in grazing dairy cows during the transition period.

M. Mitchell, J. Loor, S. Ganesh, 2018, Journal of animal science.

Managing Energy Balance During the Transition Period

L. Baumgard, J. Kay, C. Moore, 2003 .

Reducing milking frequency during nutrient restriction has no effect on the hepatic transcriptome of lactating dairy cattle.

R. Snell, M. Bionaz, A. Ríus, 2013, Physiological genomics.

Once-daily milking during a feed deficit decreases milk production but improves energy status in early lactating grazing dairy cows.

A. Ríus, J. Roche, J. Kay, 2013, Journal of dairy science.

Temporary alterations to postpartum milking frequency affect whole-lactation milk production and the energy status of pasture-grazed dairy cows.

C. Roach, A. Ríus, J. Roche, 2014, Journal of dairy science.

Adipose and liver gene expression profiles in response to treatment with a nonsteroidal antiinflammatory drug after calving in grazing dairy cows.

M. Mitchell, S. McDougall, J. Loor, 2015, Journal of dairy science.

Grazing dairy cows had decreased interferon-γ, tumor necrosis factor, and interleukin-17, and increased expression of interleukin-10 during the first week after calving.

M. Mitchell, J. Loor, A. Heiser, 2015, Journal of dairy science.

Requirements for zero energy balance of nonlactating, pregnant dairy cows fed fresh autumn pasture are greater than currently estimated.

J. Kay, K. Mandok, John R. Roche, 2013, Journal of dairy science.

and interleukin-17, and increased expression of interleukin-10 during the first week after calving

J. Kay, M. Crookenden, C. Walker, 2015 .

Inﬂuence of Precalving Feed Allowance on Periparturient Metabolic and Hormonal Responses and Milk Production in Grazing Dairy Cows

E. Kolver, J. Roche, J. Kay, 2010 .

Extending lactation in pasture-based dairy cows. II: Effect of genetic strain and diet on plasma hormone and metabolite concentrations.

J. Kay, E. Kolver, C. Phyn, 2009, Journal of dairy science.

Effect of circulating exosomes from transition cows on Madin-Darby bovine kidney cell function.

K. Vaswani, S. Donkin, J. Kay, 2017, Journal of dairy science.

Effects of dietary conjugated linoleic acid on production and metabolic parameters in transition dairy cows grazing fresh pasture.

L. Baumgard, J. Roche, J. Kay, 2006, The Journal of dairy research.