Effectiveness of Dicalcium Phosphate Compared with Superphosphate for Wheat Grown on Acidic Sandy Soils

REFERENCES

• Association , o f and Official Agricultural Chemists. 1975 . Official methods of analysis , 12th edition. , Washington, D.C. : Association of Official Agricultural Chemists .
   Google Scholar
• Babare , A. M. , Gilkes , R. J. and Sale , P. W. G. 1997 . The effect of phosphate buffering capacity and other soil properties on North Carolina phosphate rock dissolution, availability of dissolved phosphorus and relative agronomic effectiveness . Australian Journal of Experimental Agriculture , 37 : 1037 – 1049 .
   Google Scholar
• Barrow , N. J. 1975 . The response to phosphorus of two annual pasture species. I. Effect of the soil's ability to adsorb phosphate on comparative phosphate requirement. . Australian Journal of Agricultural Research , 26 : 137 – 143 . [CROSSREF]
   Google Scholar
• Barrow , N. J. and Campbell , N. A. 1972 . Methods of measuring the residual value of fertilizers . Australian Journal of Experimental Agriculture and Animal Husbandry , 12 : 502 – 510 .
   Google Scholar
• Barrow , N. J. and Mendoza , R. E. 1990 . Equations for describing sigmoid yield responses and their application to some phosphate responses by lupins and subterranean clover . Fertilizer Research , 22 : 181 – 194 . [CROSSREF]
   Google Scholar
• Black , C. A. and Scott , C. O. 1956 . Fertiliser evaluation. I. Fundamental principals . Soil Science Society of America Proceedings , 20 : 176 – 179 .
   Google Scholar
• Bolland , M. D. A. 1998 . “ Phosphorus. ” . In Soilguide: A handbook for understanding and managing agricultural soils , Edited by: Moore , G. 168 – 175 . South Perth, Western Australia : Agriculture Western Australia . bull. 4343
   Google Scholar
• Bolland , M. D. A. and Gilkes , R. J. 1997 . The agronomic effectiveness of reactive phosphate rocks. II. Effect of phosphate rock reactivity . Australian Journal of Experimental Agriculture , 37 : 937 – 946 . [CROSSREF]
   Google Scholar
• Bolland , M. D. A. and Gilkes , R. J. 1998 . The chemistry and agronomic effectiveness of phosphate fertilizers . Journal of Crop Production , 1 : 139 – 163 . [CROSSREF]
   Google Scholar
• Bolland , M. D. A. , Lewis , D. C. , Gilkes , R. J. and Hamilton , L. 1997 . Review of Australian phosphate rock research . Austalian Journal of Experimental Agriculture , 37 : 845 – 859 . [CROSSREF]
   Google Scholar
• Bolland , M. D. A. and Paynter , B. H. 1994 . Critical phosphorus concentrations for burr medic, yellow serradella, subterranean clover, and wheat . Communications in Soil Science and Plant Analysis , 25 : 385 – 394 .
   Google Scholar
• Cate , R. B. Jr. and Nelson , L. A. 1965 . A rapid method for correlation of soil test analyses with plant response data , Raleigh, NC : North Carolina State University. . North Carolina State University Interpretation Soil Testing Series Tech. Bull. 1.
   Google Scholar
• Colwell , J. D. 1963 . The estimation of the phosphorus fertiliser requirement of wheat in southern New South Wales by soil analysis. . Australian Journal of Experimental Agriculture and Animal Husbandry , 3 : 190 – 197 .
   Google Scholar
• Day , P. R. 1965 . “ Particle fractionation and particle size analysis. ” . In Methods of soil analysis , Edited by: Black , C. A. 545 – 567 . Madison, WI : American Soil Science Society . Part 1, Agron. no. 9
   Google Scholar
• Hesse , P. R. 1971 . A textbook for soil chemical analysis , London : J. Murray .
   Google Scholar
• Khan , H. R. , McDonald , G. K. and Rengel , Z. 1998 . Assessment of zinc requirements of chickpea by plant analysis . Plant and Soil , 198 : 1 – 9 . [CROSSREF]
   Google Scholar
• Khasawneh , F. E. and Doll , E. C. 1978 . The use of phosphate rock for direct application to soils . Advances in Agronomy , 30 : 159 – 206 .
   Google Scholar
• Nelder , J. A. and Mead , R. A. 1965 . A simplex method for function minimisation . Computer Journal , 7 : 308 – 313 .
   Google Scholar
• Ozanne , P. G. and Shaw , T. C. 1968 . “ Advantages of the recently developed phosphate sorption test over the older extractant methods for soil phosphate. ” . In Transactions of the 9th International Congress of Soil Science , Vol. 2 , 273 – 280 . Adelaide, , Australia : International Society of Soil Science .
   Google Scholar
• Rajan , S. S. S. , Watkinson , J. H. and Sinclair , A. G. 1996 . Phosphate rock for direct application to soils . Advances in Agronomy , 57 : 77 – 159 .
   Google Scholar
• Rayment , G. E. and Higginson , F. R. 1992 . Australian laboratory handbook of soil and water chemical methods , Melbourne, Australia : Inkata Press .
   Google Scholar
• Reuter , D. G. , Loneragan , J. F. , Robson , A. D. and Tranthum-Fryer , D. J. 1983 . Intraspecific variation in the external and internal Cu requirements of subterranean clover . Agronomy Journal , 75 : 45 – 49 .
   Google Scholar
• Sample , E. C. , Soper , R. J. and Racz , G. J. 1980 . “ Reactions of phosphate fertilizers in soils. ” . In The role of phosphorus in agriculture , Edited by: Khasawneh , F. E. , Sample , E. C. and Kamprath , E. J. 263 – 310 . Madison, WI : American Society of Agronomy .
   Google Scholar
• Soil Survey Staff. 1975 . Keys to soil taxonomy , Ithaca, NY : Soil Management Support Services . 3rd printing, Tech. Monogr. No. 6.
   Google Scholar
• Ulrich , A. 1952 . Physiological basis for assessing the nutritional requirements of plants. . Plant Physiologist , 3 : 207 – 228 .
   Google Scholar
• Walkley , A. and Black , I. A. 1934 . An examination of the Degjareff method for determining soil organic matter and a proposed modification of the chromic acid titration method . Soil Science , 37 : 29 – 38 .
   Google Scholar
• Wilhelm , N. S. , Hannam , R. J. , Bramford , T. A. , Riggs , J. L. , Allen , J. L. and Auhl , L. 1993 . Critical levels of zinc deficiency of field-grown wheat. Proceedings of the 7th Australian Agronomy Conference . 1993 , Parkville, Australia. Edited by: McDonald , G. K. and Belotti , E. D. pp. 119 – 121 . Australian Society of Agronomy .
   Google Scholar
• Yuen , S. H. and Pollard , A. G. 1954 . Determination of nitrogen in agricultural materials by the Nessler reagent. II. Micro-determinations in plant tissue and soil extracts . Journal of Science and Food in Agriculture , 5 : 364 – 369 .
   Google Scholar