Selenium concentration of fescue and bahiagrasses after applying a selenium fertilizer

REFERENCES

• Kubota , J. , Allaway , W.H. , Carter , D.L. , Cary , E.E. and Lazar , V.A. 1967 . Selenium in Crops in the U.S.A. in Relation to the Selenium Responsive Diseases in Livestock . J. Agric. Food Chem. , 15 : 448 – 453 .
   Web of Science ®Google Scholar
• Wilkins , J.F. and Kilgour , R.J. 1982 . Production Responses in Selenium Supplemented Sheep in Northern New South Wales. 1. Infertility in Ewes and Associated Production . Aust. J. Exp. Agric. Anim. Husb. , 22 : 18 – 23 .
   Google Scholar
• Langlands , J.P. , Donald , G.E. , Bowles , J.E. and Smith , A.J. 1991 . Subclinical Selenium Insufficiency. 2. The Response in Reproductive Performance of Grazing Ewes Supplemented with Selenium . Aust. J. Exp. Agric. , 31 : 33 – 35 .
   Google Scholar
• Watkinson , J.H. 1983 . Prevention of Selenium Deficiency of Grazing Animals by Annual Top-Dressing of Pasture with Sodium Selenate . N. Z. Vet. J. , 31 : 75 – 78 .
   PubMed Web of Science ®Google Scholar
• Whelan , B.R. 1994 . Selenium Fertilizers for Pastures Grazed by Sheep. I. Selenium Concentrations in Whole Blood and Plasma . Aust. J. Agric. Res. , 45 : 863 – 875 .
   Google Scholar
• Gissel-Nielsen , G. 1993 . General Aspects of Selenium Fertilization . Nor. J. Agric. Sci. Suppl. , 11 : 135 – 140 .
   Google Scholar
• Oldfield , J.E. 1987 . “ Contributions of Animals to Nutrition Research with Selenium ” . In Selenium in Biology and Medicine. Part A Edited by: Spallholz , J.E. , Martin , J.L. and Gauther , H.E. 33 – 46 . New York : Van Nostraud Reinhold .
   Google Scholar
• Valle , G. , McDowell , L.R. , Wilkinson , N.S. and Wright , D.L. 1993 . Selenium Concentration of Bermuda-Grass After Spraying with Sodium Selenate . Commun. Soil Sci. Plant Anal. , 24 : 1763 – 1768 .
   Web of Science ®Google Scholar
• Whetter , P.A. and Ullrey , D.E. 1978 . Improved Fluorometric Method for Determining Selenium . J. Assoc. Off. Anal. Chem. , 61 : 927 – 934 .
   Google Scholar
• 1996 . SAS/STAT Software, Changes and Enhancements Through Release 6.11 Cary, NC : SAS Institute .
   Google Scholar
• 1996 . Nutrient Requirements of Beef Cattle , 7th Revised Ed. 242 Washington, DC : National Academy Press .
   Google Scholar
• Andrews , E.D. , Grant , A.B. and Stephenson , B.J. 1964 . Weight Responses of Sheep to Selenium and Cobalt in Relation to Vitamin B12 and Selenium Concentrations in Liver and Kidneys . N. Z. J. Agric. Res. , 7 : 17 – 27 .
   Google Scholar
• Archer , J.A. 1983 . The Uptake of Applied Selenium by Grassland Herbage . J. Sci. Food Agric. , 34 : 49 – 54 .
   Web of Science ®Google Scholar
• Rimmel , D.L. , Shiel , R.S. , Syers , J.K. and Wilkinson , M. 1990 . Effects of Soil Applications of Selenium on Pasture Composition . J. Sci. Food Agric. , 51 : 407 – 410 .
   Web of Science ®Google Scholar
• Ekholm , P. , Varo , P. , Aspila , P. , Koivistoinen , P. and Syrjala-Qvist , L. 1991 . Transport of Feed Selenium to Different Tissues of Bulls . Br. J. Nutr. , 66 : 49 – 55 .
   PubMed Web of Science ®Google Scholar
• Gissel-Nielsen , G. and Bisbjerg , B. 1970 . The Uptake of Applied Selenium by Agricultural Plants. 2. The Utilization of Various Selenium Compounds . Plant Soil , 32 : 382 – 396 .
   Web of Science ®Google Scholar
• Schrauzer , G.N. 2000 . Seleno-methionine: A Review of Its Nutritional Significance, Metabolism and Toxicity . J. Nutr. , 130 : 1653 – 1656 .
   PubMed Web of Science ®Google Scholar
• Guo , X. and Wu , L. 1998 . Distribution of Free Seleno-aminoacids in Plant Tissue of Melilotus indica L. Grown in Selenium-Laden Soils . Ecotoxicol. Environ. Safety , 39 : 207 – 214 .
   PubMed Web of Science ®Google Scholar
• Oldfield , J.E. , Burau , R. , Moller , G. , Ohlendorf , H.M. and Ullrey , D. 1994 . Risks and Benefits of Selenium in Agriculture . Counc. Agric. Sci. Technol. (CAST) , 3 : 1 – 6 .
   Google Scholar
• Ekholm , P. 1997 . Effects of Selenium Supplemented Commercial Fertilizer on Food Selenium Contents and Selenium Intake in Finland 74 Helsinki : University of Helsinki .
   Google Scholar
• Ekholm , P. , Ylinen , M. and Varo , P. 1993 . Selenium Content in Milk During the Selenium Fertilization in Finland . Nor. J. Agric. Sci. Suppl. , 11 : 211 – 213 .
   Google Scholar
• Gupta , U.C. and Watkinson , J.H. 1985 . Agricultural Significance of Selenium . Outlook Agric. , 14 : 183 – 189 .
   Web of Science ®Google Scholar
• Shirer , M. 1998 . Selcote-Ultra: A Practical Solution for Supplementing Selenium in Agriculture 31 Scottsdale, AZ : STDA 6th International Symposium .
   Google Scholar
• Gupta , U.C. and McLeod , J.A. 1998 . Selenium Enrichment of Crops and Selenium in Ground Water Following Selenium Fertilization 19 Scottsdale, AZ : STDA 6th International Symposium .
   Google Scholar
• Grant , A.B. 1965 . Pasture Top-Dressing with Selenium . N. Z. J. Agric. Res. , 8 : 681 – 690 .
   Google Scholar
• Grant , A.B. 1969 . “ Selenium Topdressing Results of Preliminary Trials ” . In Proceedings of 12th Technical Conference 47 – 58 . Wellington, NZ : New Zealand Fertilizer Manufacturer Association .
   Google Scholar
• Thacker , E.J. 1961 . “ Effects of Selenium in Animals ” . In Selenium in Agriculture 46 – 53 . Washington, DC : Government Printing Office .
   Google Scholar
• Allaway , W.H. , Cary , E.E. and Ehlig , E.F. 1967 . “ The Cycling of Low Levels of Selenium in Soils, Plants and Animals ” . In Selenium in Biomedicine Edited by: Muth , O.H. 273 – 296 . Westport, CT : AVI Publishing Company .
   Google Scholar
• Ellis , R.G. , Herdt , T.H. and Stone , H.D. 1997 . Physical, Hematologic, Biochemical and Immunologic Effect of Supranutritional Supplementation with Dietary Selenium in Dairy Cows . Am. J. Vet. Res. , 58 : 760 – 764 .
   PubMed Web of Science ®Google Scholar
• Davies , E.B. and Watkinson , J.H. 1966 . Uptake of Native and Applied Selenium by Pasture Species. 1. Uptake of Selenium by Browntop, Ryegrass, Cocksfoot and White Clover from Atiamuri Sand . N. Z. J. Agric. Res. , 9 : 317
   Web of Science ®Google Scholar
• Watkinson , J.H. and Grant , A.B. 1981 . New Application Methods for Selenium, Annual Top-Dressing with Sodium Selenate 125 – 128 . Hamilton, NZ : Proceedings of Ruakura Farmers Conference .
   Google Scholar
• Wichtel , J.J. 1998 . A Review of Selenium Deficiency in Grazing Ruminants. Part 1. New Roles for Selenium in Ruminant Metabolism . N. Z. Vet. J. , 46 : 47 – 52 .
   PubMed Web of Science ®Google Scholar
• Higgins , S.P. and Fey , M.V. 1993 . Selenium in Some Grass Pastures of Natal and Fertilizer-induced Selenium Uptake by Ryegrass (Lolium multiflorum) . S. Afr. J. Plant Soil , 10 : 188 – 192 .
   Google Scholar
• Grace , N.D. and Clark , R.G. 1991 . “ Trace Element Requirements, Diagnosis and Prevention in Sheep and Cattle ” . In Physiological Aspects of Digestion and Metabolism in Ruminants Edited by: Tsuda , T. , Sasaki , Y. and Kawashima , R. 321 – 334 . London : Academic Press .
   Google Scholar
• Mayland , H.F. 1994 . “ Selenium in Plant and Animal Nutrition ” . In Selenium in the Environment Edited by: Franhenberger , W.T. and Benson , S. 29 – 45 . New York : Marcel Dekker .
   Google Scholar
• Van Ryssen , J.B. , de Villiers , J.F. and Coertze , R.J. 1998 . Supplementation of Selenium to Sheep Grazing Kikuyo or Ryegrass. II. Supplementation on Selenium Concentration in the Grass and Body Tissue . S. Afr. J. Anim. Sci. , 19 : 323 – 331 .
   Google Scholar