LIC | Publications


Publications

Genomics and Molecular Biology

Reproduction & Artificial Insemination

Quantitative Genetics and Animal Evaluation

Animal Health and Welfare

 Genomics and Molecular Biology

  • DETECTION AND ASSESSMENT OF COPY NUMBER VARIATION USING PACBIO LONG READ SEQUENCING IN NEW ZEALAND DAIRY CATTLE
    Couldrey, C.; Keehan, M.; Johnson, T.; Tiplady, K.; Winkelman, A.; Thresher, C.; Littlejohn, M.D.; Scott, A.; Kemper, K.; Hayes, B.; Davis, S.R.; Spelman, R.J.
    AAABG proceedings 2017 
     
  • USING GENOTYPIC INFORMATION TO DETERMINE SEX IN DAIRY CATTLE
    Zhang, I.L.; Couldrey, C.; Sherlock, R.
    New Zealand Society of Animal Production proceedings v.76 p.26-30 2016 
     
  • SEQUENCE-BASED ASSOCIATION ANALYSIS REVEALS AN MGST1 EQTL WITH PLEIOTROPIC EFFECTS ON BOVINE MILK COMPOSITION
    Littlejohn, M.; Tiplady, K.; Fink, T.A.; Lehnert, K.; Lopdell, T.; Johnson, T.; Couldrey, C.; Keehan, M.; Sherlock, R.G.; Harland, C.; Scott, A.; Snell, R.; Davis, S.R.; Spelman, R.J.
    Scientific reports 6:25376 2016 
     
  • NGS-BASED REVERSE GENETIC SCREEN FOR COMMON EMBRYONIC LETHAL MUTATIONS COMPROMISING FERTILITY IN LIVESTOCK
    Charlier, C.; Li, W.; Harland, C.; Littlejohn, M.; Coppieters, W.; Creagh, F.; Davis, S.; Druet, T.; Faux, P.; Guillaume, F.; Karim, L.; Keehan, M.; Kadri, N.K.; Tamma, N.; Spelman, R.J.; Georges, M.
    Genome research v.26 p.1333-1341 2016 
     
  • LEVERAGING GENETICALLY SIMPLE TRAITS TO IDENTIFY SMALL-EFFECT VARIANTS FOR COMPLEX PHENOTYPES
    Kemper, K.E.; Littlejohn, M.D.; Lopdell, T.; Hayes, B.J.; Bennett, L.E.; Williams, R.P.; Xu, X.Q.; Visscher, P.M.; Carrick, M.J.; Goddard, M.E
    BMC genomics 17:858 9p. 2016 
     
  • FUNCTIONAL CONFIRMATION OF PLAG1 AS THE CAUSATIVE GENE UNDERLYING MAJOR PLEIOTROPIC EFFECTS ON STATURE AND MILK CHARACTERISTICS
    Fink, T.; Tiplady, K.; Lopdell, T.; Snell, R.G.; Spelman, R.J.; Davis, S.R.; Littlejohn, M.D.
    Scientific reports (submitted) 2016 
     
  • DETECTING COPY NUMBER VARIATION FROM PACBIO LONG SEQUENCE READS IN NEW ZEALAND DAIRY CATTLE
    Couldrey, C.; Keehan, M.; Johnson, T.; Tiplady, K.; Winkelman, A.; Littlejohn, M.D.; Scott, A.; Kemper, K.; Hayes, B.; Davis, S.R.; Spelman, R.J.
    Journal of dairy science (submitted) 2016 
     
  • CODING AND NONCODING VARIANTS IN HFM1, MLH3, MSH4, MSH5, RNF212 AND RNF212B AFFECT RECOMBINATION RATE IN CATTLE
    Kadri, N.K.; Harland, C.; Faux, P.; Cambisano, N.; Karim, L.; Coppieters, W.; Fritz, S.; Mullaart, E.; Baurain, D.; Boichard, D.; Spelman, R.J.; Charlier, C.; Georges, M.; Druet, T.
    Genome research v.26 no.10 p.1323-1332 2016 
     
  • THE CD4+ T CELL METHYLOME CONTRIBUTES TO A DISTINCT CD4+ T CELL TRANSCRIPTIONAL SIGNATURE IN MYCOBACTERIUM BOVIS-INFECTED CATTLE
    Doherty, R.; Whiston, R.; Cormican, P.; Couldrey, C.; Brady, C.; O'Farrelly, C.; Meade, K.G.
    Scientific reports 6:31014 15p. 2016 
     
  • BOVINE MAMMARY GLAND X CHROMOSOME INACTIVATION 
    Couldrey, C.; Johnson, T.; Lopdell, T.; Zhang, I.L.; Littlejohn, M.D.; Keehan, M.; Sherlock, R.G.; Tiplady, K.; Scott, A.; Davis, S.R.; Spelman, R.J.
    Journal of dairy science (submitted) 2016
     
  • GENE DISCOVERY, GENOMICS AND DAIRY CATTLE IMPROVEMENT, 2015.
    Davis, S.R. Proceedings of the Society of Dairy Cattle Veterinarians of the NZVA Annual Conference p.81-92
     
  • SUSPENSION OF MILKING IN DAIRY COWS PRODUCES A TRANSIENT INCREASE IN MILK LACTOFERRIN CONCENTRATION AND YIELD AFTER RESUMPTION OF MILKING 2015.
    Davis, S.R. South, C.R. Journal of dairy science v.98 no.11 p.7823-7830
     
  • LACTATION TRAITS ASSOCIATED WITH SHORT AND LONG TERM ONCE-DAILY MILKING PERFORMANCE IN NEW ZEALAND CROSSBRED DAIRY CATTLE, 2015.
    Davis, S.R. Turner, S.-A. Obolonkin, V. Tiplady, K. Spelman, R.J.  Phyn, C.V.C. Journal of dairy science v.98 p.1–14
     
  • APPLICATION OF GENOMIC EVALUATION TO DAIRY CATTLE IN NEW ZEALAND, 2015.
    Winkelman, A.M. Johnson, D.L. Harris, B.L. Journal of dairy science v.98 p.659–675
     
  • FUNCTIONALLY RECIPROCAL MUTATIONS OF THE PROLACTIN SIGNALLING PATHWAY  DEFINE HAIRY AND SLICK CATTLE
    Littlejohn, M.; Henty, K.; Tiplady, K.; Johnson, T.; Harland, C.; Lopdell, T.; Sherlock, R.; Li, W.; Lukefahr, S.D.; Shanks, B.C.; Garrick, D.J.; Snell, R.G.; Spelman, R.J.; Davis, S.R.; Snell, R. 2014.
     
  • STATISTICAL ANALYSES OF MILK TRAITS IN THE NEW ZEALAND DAIRY CATTLE POPULATION: MASTERS THESIS
    Hayr, Melanie Kate.  -- Ames: Iowa State University, 2014.
     
  • EXPRESSION VARIANTS OF THE LIPOGENIC AGPAT6 GENE AFFECT DIVERSE MILK COMPOSITION PHENOTYPES IN BOS TAURUS
    Littlejohn, M.; Tiplady, K.; Lopdell, T.; Law, T.A.; Scott, A.; Harland, C.; Sherlock, R.; Henty, K.; Obolonkin, V.; Lehnert, K.; MacGibbin, A.; Spelman, R.J.; Davis, S.R.; Snell, R. 2014.
     
  • PRENATAL MATERNAL, DAM PERMANENT ENVIRONMENTAL AND PATERNAL EPIGENETIC EFFECTS IN NEW ZEALAND DAIRY CATTLE 
    Gudex, B.; Johnson, D.L.; Gondro, C.; Singh, K. 2014. 
     
  • SINGLE GENE DYNAMICS UNDER CONTROLLED MATING  
    Obolonkin, V.; Zherelo, A.; Krylov, G.; Jorgensen, M.; Spelman, R.J. 2014.
     
  • PRENATAL MATERNAL AND POSSIBLE TRANSGENERATIONAL EPIGENETIC EFFECTS ON MILK PRODUCTION IN NEW ZEALAND DAIRY CATTLE 
    Gudex, B.; Johnson, D.L.; Singh, K. 2014.
     
  • USE OF MOLECULAR TECHNOLOGIES FOR THE ADVANCEMENT OF ANIMAL BREEDING: GENOMIC SELECTION IN DAIRY CATTLE POPULATIONS IN AUSTRALIA, IRELAND AND NEW ZEALAND 
    Spelman, R.J.; Hayes, B.J.; Berry, D. 2013
     
  • GENETIC AND CROSSBREEDING PARAMETERS FOR INCIDENCE OF RECORDED CLINICAL LAMENESS IN NEW ZEALAND DAIRY CATTLE 
    Chawala, A.R.; N Lopez-Villalobos, N.; Margerison, J.K.; Spelman, R.J. 2013.
     
  • VALIDATION OF A SINGLE-NUCLEOTIDE POLYMORPHISM PANEL FOR PARENTAGE TESTING OF FARMED RED DEER 
    Gudex, B.; Walker, M.; Fisher, P.J.; Spelman, R.J. 2013.
     
  • A TRIAD OF HIGHLY DIVERGENT POLYMERIC IMMUNOGLOBULIN RECEPTOR (PIGR) HAPLOTYPES WITH MAJOR EFFECT ON IGA CONCENTRATION IN BOVINE MILK 
    Berry, S.D.; Coppieters, W.; Davis, S.R.; Burrett, A.; Thomas, N.L.; Palmer, D.; Kelly, V.; Obolonkin, V.; Sanders, K.; Spelman, R.J.; Georges, M.; Lehnert, K.; Snell, R.G. 2013.
     
  • APPLICATION OF WHOLE GENOME SEQUENCE TECHNOLOGY TO DAIRY CATTLE BREEDING BY LIC 
    Keehan, M.; Scott, A.; Lopdell, T.; Johnson, T.; Spelman, R.J. 2013.
     
  • TRANSGENERATIONAL MATERNAL EFFECTS ON DAIRY PRODUCTION IN NEW ZEALAND
    Gudex, B.; Johnson, D.L.; Singh, K. 2013.
     
  • GENETIC VARIATION IN PLAG1 ASSOCIATES WITH EARLY LIFE BODY WEIGHT AND PERIPUBERTAL WEIGHT AND GROWTH IN BOS TAURUS 
    Littlejohn, M.; Grala, T.; Sanders, K.; Walker, C.; Waghorn, G.; Macdonald, K.;Coppieters, W.; Georges, M.; Spelman, R.J.; Hillerton, E.; Davis, S.; Snell, R. 2012.
     
  • METABOLIC PROTEOMICS OF THE LIVER AND MAMMARY GLAND DURING LACTATION
    Rawson, P.; Stockum, C.; Peng, L.; Manivannana, B.; Lehnert, K. Ward, H.E.; Berry, S.D.; Davis, S.R.; Snell, R.G.; McLauchlan, D.; Jordan, T.W. 2012
     
  • PRENATAL MATERNAL EFFECTS ON DAUGHTER MILK PRODUCTION IN NEW ZEALAND DAIRY CATTLE  
    Gudex, B.; Johnson, D.L.; Singh, K. 2012.
     
  • EPIGENETICS: A POSSIBLE ROLE IN ACUTE AND TRANSGENERATIONAL REGULATION OF DAIRY COW MILK PRODUCTION 
    Singh, K.; Molenaar, A.J.; Swanson, K.M.; Gudex, B.; Arias, J.A.; Erdman, R.A.;  Stelwagen, K. 2012.
     
  • THE USE OF MILKING INTERVALS OF INDIVIDUAL COWS IN ASSESSING HERD TEST MILK PRODUCTION DATA
    Molenaar, A.J.; Henderson, H.V.;  Burgess, M.L.; Burgess, W.G.; Johnson, D.L.; Singh, K. 2012.
     
  • GENE HUNTING IN PHENOTYPE RICH DATASETS: PLEIOTRAPPER (POSTER)
    Obolonkin, V.; Snell, R.; Littlejohn, M. 2012.
     
  • ACCURACY OF GENOMIC PREDICTIONS OF RESIDUAL FEED INTAKE AND 250-DAY BODY WEIGHT IN GROWING HEIFERS USING 625,000 SINGLE NUCLEOTIDE POLYMORPHISM MARKERS 
    Pryce, J.E.; Arias, J.; Bowman, P.J.; Davis, S.R.; Macdonald, K.A.; Waghorn, G.C.; Wales, W.J.;Williams, Y.J.; Spelman, R.J.; Hayes, B.J. 2012.
     
  • GENE HUNTING IN PHENOTYPE RICH DATASETS: 2 PARTS 
    Littlejohn, M.; Obolonkin, V.; Snell, R. 2012.
     
  • LARGE-SCALE SINGLE-STEP GENOMIC EVALUATION FOR MILK PRODUCTION TRAITS
    Harris, B.L.; Winkelman, A.M.; Johnson, D.L. 2012.
     
  • NON-REPLICATION OF GENOME-WIDE-BASED ASSOCIATIONS OF EFFICIENT FOOD CONVERSION IN DAIRY COWS
    Littlejohn, M.; Grala, T.; Sanders, K.; Walker, C.; Waghorn, G.; Macdonald, K.; Spelman, R.J.; Davis, S.; Snell, R. 2012.
     
  • USE OF MOLECULAR TECHNOLOGIES FOR THE ADVANCEMENT OF ANIMAL BREEDING: GENOMIC SELECTION IN DAIRY CATTLE POPULATIONS IN AUSTRALIA, IRELAND AND NEW ZEALAND 
    Spelman, R.J.; Hayes, B.J.; Berry, D.2012.
     
  • ACCURACY OF GENOMIC SELECTION FOR RESIDUAL FEED INTAKE AND 250-DAY LIVEWEIGHT IN DAIRY HEIFERS USING HIGH-DENSITY (630K) SNP 
    Pryce, J.E.; Arias, J.; Bowman, P.J.; Macdonald, K.A.; Waghorn, G.C.; Williams, Y.J.; Wales, W.J.; Spelman, R.J.; Hayes, B.J. 2011.
     
  • CHOICE OF PARAMETERS FOR REMOVAL OF INFLATION IN GENOMIC BREEDING VALUES FOR DAIRY CATTLE 
    Harris, B.L.; Johnson, D.L.; Spelman, R.J. 2011.
     
  • CHARACTERISATION IN THE NEW ZEALAND DAIRY INDUSTRY OF A POLYMORPHISM MODULATING THE TRANSCRIPTION RATE OF A CHROMOSOME DOMAIN ENCOMPASSING PLAG1 /
    Spelman, R.J.; Druet, T.; Coppieters, W.; Georges, M. 2011.
     
  • GENETIC ANALYSIS OF INCIDENCE OF CLINICAL LAMENESS IN NEW ZEALAND DAIRY CATTLE  
    Chawala, A.R.; Lopez-Villalobos, N.; Margerison, J.K.; Spelman, R.J. 2011.
     
  • EPIGENETIC MECHANISMS: ACUTE AND TRANSGENERATIONAL ROLE IN REGULATING MILK PRODUCTION IN DAIRY COWS 
    Singh, K.; Swanson, K.M.; Molenaar, A.J.; Arias, J.A.; Gudex, B.; Erdman, R.A.; Stelwagen, K. 2011.
     
  • IMPUTATION OF SINGLE NUCLEOTIDE POLYMORPHISM GENOTYPES IN A CROSSBRED DAIRY CATTLE POPULATION USING A REFERENCE PANEL 
    Johnson, D.J.; Spelman, R.J.; Hayr, M.K.; Keehan, M. 2011.
     
  • VARIANTS MODULATING THE EXPRESSION OF A CHROMOSOME DOMAIN ENCOMPASSING PLAG1 INFLUENCE BOVINE STATURE 
    Karim, L.; Takeda, H.; Druet, T.; Arias, J.A.C.; Baurain, D.; Cambisano, N.; Davis, S.R.; Farnir, F.; Grisart, B.; Harris, B.L.; Keehan, M.D.; Littlejohn, M.D.; Spelman, R.J.; Georges, M.; Coppieters, W. 2011.
     
  • EPIGENETIC REGULATION OF MILK PRODUCTION IN DAIRY COWS 
    Singh, K.; Erdman, R.A.; Swanson, K.M.; Molenaar, A.J.; Maqbool, N.J.; Wheeler, T.T.; Arias, J.A.; Quinn-Walsh, E.; Stelwagen, K. 2010.
     
  • CORRELATION OF TRANSCRIPTOMICS AND PHENOTYPIC DATA IN DAIRY COWS 
    Park-Ng, Z.; Pacheco, D.; Cox, N.; McCulloch, A.; Smithies, R.; Spelman, R. J.; McCoard, S. 2010.
     
  • GENOMIC PREDICTIONS FOR NEW ZEALAND DAIRY BULLS AND INTEGRATION WITH NATIONAL GENETIC EVALUATION 
    Harris, B.L.; Johnson, D.L. 2010.
     
  • EPIGENETIC REGULATION OF MILK PRODUCTION IN DAIRY COWS 
    Singh, K.; Erdman, R.A.; Arias, J.A.; Molenaar, A.J.; Swanson, K.M.; Henderson, H.V.; Stelwagen, K. 2010.
     
  • APPLICATION OF GENOMIC INFORMATION IN A DAIRY CATTLE BREEDING SCHEME
    Spelman, R.J.; Arias, J.; Keehan, M.; Obolonkin, V.; Winkelman, A.M.; Johnson, D.J.; Harris, B.L. 2010.
     
  • RESPONSE USING GENOME-WIDE SELECTION IN DAIRY CATTLE BREEDING SCHEMES
    Winkelman, A.M.; Spelman, R.J. 2010.

     

 Reproduction & Artificial Insemination

 

  • EFFECT OF TIME OF ARTIFICIAL INSEMINATION AFTER OESTRUS DETECTION ON NON-RETURN RATE OF LACTATING DAIRY COWS ON PASTURE 
    Xu, Z.Z.
    New Zealand veterinary journal (accepted manuscript) 2016
     
  • MORE DAIRY HEIFERS ARE ACHIEVING LIVEWEIGHT TARGETS
    Handcock, R.C.; Lopdell, T.J.; McNaughton, L.R.
    Proceedings of the New Zealand Society of Animal Production v.76 p.3-7 2016 
     
  • MACHINE LEARNING ALGORITHMS FOR THE PREDICTION OF CONCEPTION SUCCESS TO A GIVEN INSEMINATION IN LACTATING DAIRY COWS 2015.
    Hempstalk, K. McParland, S. Berry, D.P. Journal of dairy science v.98 p.5262–5273
     
  • BIRTH WEIGHT OF CALVES BORN TO DAIRY COWS IN NEW ZEALAND (brief communication) 
    Hickson, R.E.; Zhang, I.L.; McNaughton, L.R. New Zealand Society of Animal Production proceedings v.75 p.257-259 2015
     
  • APPLICATION OF LIQUID SEMEN TECHNOLOGY IMPROVES CONCEPTION RATE OF SEX-SORTED SEMEN IN LACTATING DAIRY COWS
    Xu, Z.Z  Journal of dairy science v.97 p.7298–7304 2014
     
  • DIFFERENCE IN SPERM DNA FRAGMENTATION BETWEEN BULLS OF HIGH VERSUS LOW NON-RETURN RATE
    Standley, N.; Yang, D. 2014.
     
  • REGIONAL AND BREED DIFFERENCES IN ACHIEVEMENT OF HEIFER GROWTH TARGETS 
    McNaughton, L.R.; Lopdell, T.J. 2013.
     
  • COMPARISON OF START OF MATING DEFINITIONS FOR NEW ZEALAND DAIRY FARMS
    Creagh, F.; Sanders, K.S.; McNaughton, L.R. 2013.
     
  • VERIFICATION OF AN AUTOMATED CAMERA-BASED SYSTEM FOR HEAT DETECTION IN DAIRY HERDS
    Hempstalk, K.; Burke, C.; Kamphuis, C. 2013. 
     
  • HEIFER LIVEWEIGHT: THE EFFECT OF BREED AND REGION AND RELATIONSHIPS BETWEEN LIVEWEIGHT AND CALVING PATTERN AND MILK PRODUCTION 
    McNaughton, L.R.; Lopdell, T.J. 2013.
     
  • EFFECT OF HEIFER LIVEWEIGHT ON CALVING PATTERN AND MILK PRODUCTION  
    McNaughton, L.R.; Lopdell, T.J. 2013.
     
  • YOUNGSTOCK – AN INVESTMENT THAT LASTS A LIFETIME
    McNaughton, L.R.; Voogt, J. 2013.
     
  • THE STATE OF THE NATION: WHAT’S HAPPENING TO OUR HEIFERS?
    Voogt, M.E.J.; McNaughton, L.R. 2013.
     
  • ARE DAIRY HEIFERS ACHIEVING LIVEWEIGHT TARGETS? 
    McNaughton, L.R.; Lopdell, T.J. 2012
     
  •  EXTRACELLULAR CALCIUM IS INVOLVED IN EGG YOLK-INDUCED HEAD-TO-HEAD AGGLUTINATION OF BULL SPERM
    Yang, D.; McMillan, G.; Standley, N.; Shannon, P.; Xu, Z. 2012.
     
  • CONTROL OF ESTROUS CYCLES: SYNCHRONIZATION OF ESTRUS
    Xu, Z.Z In: Fuquay J.W., Fox P.F. and McSweeney P.L.H. (eds.) Encyclopedia of Dairy Sciences 2d ed. v.4 p.448–453 2011
     
  • DEER IMPROVEMENT’S BREEDING PROGRAMME FOR VENISON PRODUCTION IN RED DEER (CERVUS ELAPHUS) 
    Quinn-Walsh, E.; Johnson, D.L.; Chardon, J.; Spelman, R.J. 2010.

 

 Quantitative Genetics and Animal Evaluation

?

  • COMPARISON OF RECORDS FROM IN-LINE MILK METERS AND CONVENTIONAL HERD TESTING FOR MANAGEMENT AND GENETIC EVALUATION OF DAIRY COWS 
    Anderson, G.P.S.; Zhang, I.L.; Winkelman, A.M.; Harris, B.L.
    Interbull annual meeting: Puerto Varas 2016

  • THE EFFECT OF CALF GENDER ON MILK PRODUCTION IN SEASONAL CALVING COWS AND ITS IMPACT ON GENETIC EVALUATIONS
    Hess, M.K.; Hess, A.S.; Garrick, D.J.
    PLOS one v.11 no.3 e0151236 2016

  • ESTIMATION OF GENETIC PARAMETERS FOR MILK YIELD TRAITS AT DIFFERENT HERD PRODUCTION LEVELS IN COWS MILKED ONCE- OR TWICE-DAILY IN NEW ZEALAND
    Lembeye, F.; Lopez-Villalobos, N.; Burke, J.L.; Davis, S.R.
    Proceedings of the New Zealand Society of Animal Production v.76 p.49-53 2016

  • FIXED-LENGTH HAPLOTYPES CAN IMPROVE GENOMIC PREDICTION ACCURACY IN AN ADMIXED DAIRY CATTLE POPULATION
    Hess, M.K.; Druet, T.; Hess, A.S.; Garrick, D.J
    Genetics selection evolution (submitted) 2016

  • SUPPLY CURVES FOR YIELDS OF DAIRY PRODUCTS FROM FIRST-LACTATION HOLSTEIN FRIESIAN, JERSEY AND HOLSTEIN FRIESIAN-JERSEY CROSSBRED COWS ACCOUNTING FOR SEASONALITY OF MILK COMPOSITION AND PRODUCTION
    Sneddon, N.W.; Lopez-Villalobos, N.; Davis, S.R.; Hickson, R.E.; Shalloo, L.; Garrick, D.J.
    Proceedings of the New Zealand Society of Animal Production v.76 p.139-143 2016 

  • PHENOTYPE POPULATION SCREEN IDENTIFIES A NEW MUTATION IN BOVINE DGAT1 RESPONSIBLE FOR UNSATURATED MILK FAT. 2015. Lehnert, K. Ward, H.E. Berry, S.D. Ankersmit-Udy, A.E. Burrett, A. Beattie, E.M. Thomas, N.L. Harris, B.L. Ford, C.A. Browning, S.R. Rawson, P. Verkerk, G.A. van der Does, Y. Adams, L.F. Davis, S.R. Jordan, T.W. MacGibbon, A.K.H. Spelman, R.J. Snell, R.G. Nature scientific reports v.5 p.1-6

  • ESTIMATION OF BREED AND HETEROSIS EFFECTS FOR MILK TRAITS AND SOMATIC CELL SCORES IN COWS MILKED ONCE AND TWICE DAILY IN NEW ZEALAND, 2015. Lembeye, F. Lopez-Villalobos, N. Burke, J.L. Davis, S.R. Proceedings of the New Zealand Society of Animal Production v.75 p.60-63

  • METABOLITE PROFILING IN NEW ZEALAND MILK 2015.
    Davis, S.R. Jaine, J. Obolonkin, V. Braggins, T.J. Cooney, T.P. Scott, A. Spelman, R.J. Proceedings of the New Zealand Society of Animal Production v.75 p.39-41

  • GENETIC PARAMETERS FOR MILK COMPONENTS INCLUDING LACTOSE FROM TEST DAY RECORDS IN THE NEW ZEALAND DAIRY HERD. 2015.
    Sneddon, N.W. Lopez-Villalobos, N. Davis, S.R. Hickson, R.E.Shalloo, L. New Zealand journal of agricultural research v.58 no.2 p.97-107

  • DEER IMPROVEMENT’ – GENETIC SELECTION IN A RECENTLY DOMESTICATED LIVESTOCK SPECIES /
    Gudex, B.; Johnson, D.L.; Ford, D.; Benton, T.; Chardon, J. 2013.
     
  • QUANTITATIVE TRAIT LOCI ASSOCIATED WITH VARIATION IN MAXIMUM MILK FLOW RATE IN FRIESIAN-JERSEY CROSS BRED COWS /
    Davis, S.R.; Littlejohn, M.; Ellison, R.; Spelman, R.J. 2013.
  • EXAMINATION OF NEW ZEALAND SPORT HORSE PERFORMANCE RECORDS AND THEIR SUITABILITY FOR THE CALCULATION OF BREEDING VALUES /
    Creagh, F.E.; Lopez-Villalobos, N.; Hickson, R.E.; Rogers, C.W. 2012.

  • EXPERIENCES WITH THE ILLUMINA HIGH DENSITY BOVINE BEADCHIP 
    Harris, B.L.; Creagh, F.E.; Winkelman, A.M.; Johnson, D.L. 2011.

  • ENHANCEMENT OF CALVING DIFFICULTY BREEDING VALUES IN NEW ZEALAND 
    Winkelman, A.M.; Wood, R.M.; Harris, B.L. 2010.

  • GENETIC ANALYSIS OF INCIDENCE OF CLINICAL MASTITIS IN NEW ZEALAND DAIRY CATTLE 
    Jury, K.; Lopez-Villalobas, N.; Spelman, R.J.; Arias, J.; Heuer, C.; Keehan, M. 2010.
     
  • VARIATION IN FEED CONVERSION EFFICIENCY IN GROWING HOLSTEIN-FRIESIAN HEIFERS 
    Carnie, K.R.; McDonald, K.A.; Marshall, C.J.; Obolonkin,V.; Davis, S.R.; Spelman, R.J.; Waghorn, G.C. 2010.
     
  • MAPPING A QUANTITATIVE TRAIT LOCUS FOR THE CONCENTRATION OF ß-LACTOGLOBULIN IN MILK, AND THE EFFECT OF ß-LACTOGLOBULIN GENETIC VARIANTS ON THE COMPOSITION OF MILK FROM HOLSTEIN-FRIESIAN X JERSEY CROSSBRED COWS 
    Berry, S.D.; Lopez-Villalobos, N.; Beattie, E.M.; Davis, S.R.; Adams, L.F.; Thomas, N.L.; Ankersmit-Udy, A.E.; Stanfield, A.M.; Lehnert, K.; Ward, H.E.; Arias, J.A.; Spelman, R.J.; Snell, R.G. 2010.

 Animal Health and Welfare
 

  • INSULIN RESPONSE TO A GLUCOSE TOLERANCE TEST IN 18-MONTH-OLD PREGNANT HEIFERS AS A PREDICTOR OF SUBSEQUENT HERD SURVIVAL  
    Hutchinson, K.J.; Davis, S.R.; Mackenzie, D.D.S.; Blair, H.T.; McNaughton, L.R.; Sanders, K.; Spelman, R.J. 2013.
     
  • USE OF AN ENZYME-LINKED IMMUNOSORBENT ASSAY FOR DETECTING BOVINE VIRAL DIARRHOEA VIRUS ANTIBODIES IN INDIVIDUAL COW MILK SAMPLES 
    Weir, A.; Heuer, C.; McDougall, s.; Voges, H. 2013.

 

Site Map