References
- Black , C.A. , Evans , D.D. , White , T.L. , Ensminger , L.E. and Clark , F.E. , eds. 1965 . Methods of Soil Analysis , Madison , WI : American Society of Agronomy . part 2
- Fuller , W.H. and Ray , H.E. 1967 . Basic concepts of nitrogen, phosphorus and potassium in calcareous soils . Ariz. Agr. Exp. Sta. Bull. ,
- Logan , T.J. and McLean , E.O. 1973 . Effects of phosphorus application rate, soil properties and leaching mode on 32P movement in soil columns . Soil Sci. Soc. Amer. Proc. , 37 : 371 – 374 .
- Mikkelsen , R.L. 1989 . Phosphorus fertilization through drip irrigation . J. Prod. Agr. , 2 : 279 – 286 .
- Raushkolb , R.S. , Rolston , D.E. , Miller , R.J. , Carlton , A.B. and Burau , R.J. 1976 . Phosphorus fertilization with drip irrigation . Soil Sci. Soc. Amer. J. , 40 : 68 – 72 .
- 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. 263 – 310 . Madison , WI : American Society of Agronomy .
- Department of Soil and Water Science, and Plant Sciences, respectively. University of Arizona, Tucson, AZ 85721.