Citations (21)
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Read on this site (16)
ND Grace & SO Knowles. (2012) Lack of production response in grazing dairy cows supplemented withlong-acting injectable vitamin B12
. New Zealand Veterinary Journal 60:2, pages 95-99.
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TM Gruner, JR Sedcole, JM Furlong & AR Sykes. (2009) Vitamin B12 absorption and metabolism in milk-fed lambs. New Zealand Veterinary Journal 57:1, pages 22-27.
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TM Gruner, JR Sedcole, JM Furlong, ND Grace, SD Williams, G Sinclair & AR Sykes. (2004) Changes in serum concentrations of methylmalonic acid and vitamin B12 in cobalt-supplemented ewes and their lambs on two cobalt-deficient properties. New Zealand Veterinary Journal 52:3, pages 117-128.
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KevinJ. Stafford. (1997) The diet and trace element status of sambar deer (Cervus unicoloi) in Manawatu district, New Zealand. New Zealand Journal of Zoology 24:4, pages 267-271.
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N.D. Grace & J. Lee. (1990) Effect of Co, Cu, Fe, Mn, Mo, Se, and Zn supplementation on the elemental content of soft tissues and bone in sheep grazing ryegrass/white clover pasture. New Zealand Journal of Agricultural Research 33:4, pages 635-647.
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C.G. Sherrell, N.S. Percival & T.M. Gee. (1990) Effect of cobalt application on the cobalt status of pastures 1. Pastures with history of regular cobalt application. New Zealand Journal of Agricultural Research 33:2, pages 295-304.
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R.G. Clark, D.F. Wright, K.R. Millar & J.D. Rowland. (1989) Reference curves to diagnose cobalt deficiency in sheep using liver and serum vitamin B12 levels. New Zealand Veterinary Journal 37:1, pages 7-11.
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R.G. Clark, D.M. Duganzich, Lynnette Mortleman & A.J. Fraser. (1988) The effect of sporidesmin toxicity on ovine serum vitamin B12 levels. New Zealand Veterinary Journal 36:2, pages 51-52.
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K.R. Millar, W.J. Meads, A.T. Albyt, B.G. Scahill & A.D. Sheppard. (1988) The retention and efficacy of soluble-glass boluses for providing selenium, cobalt and copper to sheep. New Zealand Veterinary Journal 36:1, pages 11-14.
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C. G. Sherrell, P. Brunsden & P. D. McIntosh. (1987) Pasture cobalt concentration and its effect on vitamin B12 status of sheep grazing upland and lowland pastures in the Kaiwera district, eastern Southland, New Zealand. New Zealand Journal of Agricultural Research 30:3, pages 325-331.
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R.G. Clark, Juliet Burbage, P.McD. Marshall, T. Valler & D. Wallace. (1986) Absence of a vitamin B12 weight gain response in two trials with growing red deer (Cervus elaphus). New Zealand Veterinary Journal 34:11, pages 199-201.
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J.D. Morton. (1986) Vitamin B12 and copper in blood serum and liver of hoggets in relation to cobalt and copper status of west coast South Island soils and pastures. New Zealand Journal of Experimental Agriculture 14:4, pages 485-489.
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R.G. Clark, R.S. Ellison, JenniferA. Kirk, Lynnette Mortleman, Lisa Williamson & H. V. Henderson. (1986) Absence of a weight gain response to vitamin B12 supplementation in weaned beef cattle grazing pastures of marginal cobalt content. New Zealand Journal of Agricultural Research 29:3, pages 443-448.
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H Baker, O Frank, F Khalil, B DeAngelis & S H Hutner. (1986) Determination of metabolically active B12 and inactive B12 analog titers in human blood using several microbial reagents and a radiodilution assay.. Journal of the American College of Nutrition 5:5, pages 467-475.
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K.R. Millar, A.T. Albyt, W.J. Meads & A.D. Sheppard. (1986) Changes in blood levels of zinc, copper, selenium, glutathione peroxidase, vitamin B12 and total and free thyroxine in sheep removed from pasture and held without food for 50 hours. New Zealand Veterinary Journal 34:1-2, pages 1-3.
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R.G. Clark, D.F. Wright & K.R. Millar. (1985) A proposed new approach and protocol to defining mineral deficiencies using reference curves. Cobalt deficiency in young sheep is used as a model. New Zealand Veterinary Journal 33:1-2, pages 1-5.
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Articles from other publishers (5)
A Deniz & K Aksoy. (2022) Use of organic phosphorous butafosfan and vitamin B12 combination in transition dairy cows. Veterinární medicína 67:7, pages 334-353.
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Owen Young, John West, Terry Braggins & Deborah Frost. 2001. Meat Science and Applications. Meat Science and Applications.
T. Kawashima, P.R. Henry, C.B. Ammerman, R.C. Littell & J. Price. (1997) Bioavailability of cobalt sources for ruminants. 2. Estimation of the relative value of reagent grade and feed grade cobalt sources from tissue cobalt accumulation and vitamin B12 concentrations. Nutrition Research 17:6, pages 957-974.
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Tony K. McGhie. (1991) Analysis of serum methylmalonic acid for the determination of cobalt deficiency in cattle. Journal of Chromatography B: Biomedical Sciences and Applications 566:1, pages 215-222.
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G.E.J. Fisher & A. MacPherson. (1990) Serum vitamin B12 and methylmalonic acid determinations in the diagnosis of cobalt deficiency in pregnant ewes. British Veterinary Journal 146:2, pages 120-128.
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