Articles by author - Williamson NB

Article
Bovine Abortion: Experimental and Field Interactions Between BVD and Neospora caninum
Authors: Herder F, Okeoma C, Williamson NB, Weston JF
Publication: Proceedings of the Dairy Cattle Veterinarians of the NZVA, Volume Proceedings of a BVDV Symposium. FCE Publication No. 241, Jan 2005
Publisher: New Zealand Veterinary Association
Article P
Comparison of oestrus synchronisation programmes in dairy cattle using oestradiol benzoate, short-acting progesterone and cloprostenol, or buserelin and cloprostenol
Authors: Fathalla M, Abdullah A, Williamson NB, Parkinson TJ
Publication: New Zealand Veterinary Journal, Volume 49, Issue 5, pp 201-210, Oct 2001
Publisher: Taylor and Francis
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Animal type: Cattle, Livestock, Production animal, Ruminant
Subject terms: Oestrus/oestrous, Reproduction - female, Reproduction, Endocrine/autocrine/paracrine, Husbandry/husbandry procedures, Reproduction - hormones, Parturition
Article class: Scientific Article
Article P
Some effects of feeding pasture silage as a supplement to pasture on reproductive performance in lactating dairy cows
Authors: Macmillan KL, McDougall S, Clark DA, Williamson NB
Publication: New Zealand Veterinary Journal, Volume 43, Issue 1, pp 4-9, Feb 1995
Publisher: Taylor and Francis
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Animal type: Cattle, Livestock, Production animal, Ruminant
Subject terms: Diet/rations/food, Nutrition/metabolism, Lactation, Milk, Mammary gland/udder, Pasture/crop, Reproduction, Reproduction - female
Article class: Scientific Article
Article P
The effect of intra-ruminal selenium pellets on growth rate, lactation and reproductive efficiency in dairy cattle
Authors: Varela-Alvarez H, Craigie AL, Williamson NB, Wichtel JJ
Publication: New Zealand Veterinary Journal, Volume 42, Issue 6, pp 205-210, Dec 1994
Publisher: Taylor and Francis
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Animal type: Cattle, Livestock, Production animal, Ruminant
Subject terms: Diet/rations/food, Growth/development, Lactation, Milk, Mammary gland/udder, Nutrition/metabolism, Reproduction, Reproduction - female, Selenium, Trace elements, Treatment/therapy
Article class: Scientific Article
Article O
The influence of two different 'intermittent' drying off strategies on the prevalence of mastitis in a dairy herd and the efficiency at which the RMS and EC are able to identify the subclinical infections
Authors: Pfeiffer DU, Holmes CW, Williamson NB, Douglas VL, Steffert IJ
Publication: International Symposia on Veterinary Epidemiology and Economics proceedings, Volume ISVEE 8: Proceedings of the 8th Symposium, Paris, France, Issue Tools in epidemiology session, pp 12.C31, Jul 1997
Publisher: International Symposia on Veterinary Epidemiology and Economics
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Animal type: Cattle
Subject terms: Uncategorised
Article class: Poster
Article P O
A case control study of anoestrum in New Zealand dairy cows
Authors: McDougall S, Day AM, Leijnse P, Williamson NB, MacMillan KL
Publication: Proceedings of the New Zealand Society of Animal Production, Volume 53, pp 101, Jan 1993
Publisher: New Zealand Society of Animal Production
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Animal type:
Subject terms:
Article class: Scientific Article
Article P
Re-insertion of a progesterone-containing intravaginal device to synchronise returns to oestrus in dairy heifers
Authors: Pfeiffer DU, Hanlon DW, Williamson NB, Steffert IJ, Wichtel JJ
Publication: New Zealand Veterinary Journal, Volume 45, Issue 1, pp 15-18, Feb 1997
Publisher: Taylor and Francis
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Animal type: Cattle, Livestock, Production animal, Ruminant
Subject terms: Reproduction - hormones, Treatment/therapy, Animal remedies/veterinary medicines, Endocrine/autocrine/paracrine, Reproduction, Oestrus/oestrous, Husbandry/husbandry procedures, Reproduction - female, Anatomy
Article class: Scientific Article
Article P
Isolation and molecular characterisation of Neospora caninum in cattle in New Zealand
Authors: Pomroy WE, Gillespie LM, Williamson NB, Okeoma CM, Stowell KM
Publication: New Zealand Veterinary Journal, Volume 52, Issue 6, pp 364-370, Dec 2004
Publisher: Taylor and Francis
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Animal type: Cattle, Livestock, Production animal, Ruminant
Subject terms: Abortion/stillbirth, Nervous system/neurology, DNA/RNA, Diagnostic procedures, Reproduction, Immune system/immunology, Molecular biology/medicine, Protozoa, Disease/defect, Infectious disease, Pathology, Reproduction - female
Article class: Scientific Article
Article
Investigation Of Early Loss Of Pregnancy And The Role Of Neospora Caninum Among Heifers On One New Zealand Dairy Farm
Authors: Pomroy WE, Okeoma C, Heuer C, Williamson NB, Weston JF
Publication: Proceedings of the Dairy Cattle Veterinarians of the NZVA, Volume 2007 Proceedings, Jan 2007
Publisher: New Zealand Veterinary Association
Article P
A serosurvey for antibodies to Leptospira in dogs in the lower North Island of New Zealand
Authors: Jenner JA, Sandifer NC, Antony A, O'Keefe JS, Williamson NB
Publication: New Zealand Veterinary Journal, Volume 50, Issue 1, pp 23-25, Feb 2002
Publisher: Taylor and Francis
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Animal type: Companion animal, Dog
Subject terms: Bacterial, Biosecurity, Clinical pathology, Diagnostic procedures, Disease surveillance, Epidemiology, Zoonosis, Disease/defect, Infectious disease, Public health
Article class: Short Communication