References
- Bisson , M.A. 1984 . Calcium effects on electrogenic pump and passive permeability of the plasma membrane of Chara coral lina . J. Membrane Biol. , 81 : 59 – 67 .
- Mengel , K and Kirkby , E.A. 1979 . Principles of Plant Nutrition. 2nd edition , Bern., , Switzerland : International Potash Institute .
- Stevenink , R.F.M. van. 1965 . The significance of calcium on the apparent permeability of cell membranes and the effect of substitution with other divalent ions . Physiol. Plant. , 18 : 54 – 69 .
- Welch , R.M. and Epstein , E. 1969 . The plasmalemma: seat of the type 2 mechanism of ion absorption . Plant Physiol. , 44 : 301 – 304 .
- Lauchli , A. and Epstein , E. 1970 . Transport of potassium and rubiduim in plant roots: the significance of calcium . Plant Physiol. , 45 : 639 – 641 .
- Vets , F.G. 1942 . Effects of Ca and other divalent ions on the accumulation of monovalent ions by barley root cells . Soil Sci. , 55 : 486 – 487 .
- Bange , G.G.J. and Schaminee‐Dellaertz , A. 1969 . A comparison of the effects of calcium and magnesium on the separate components of alkali cation uptake in excised barley roots . Plant Soil. , 28 : 177 – 181 .
- Elzam , O.E. and Hodges , T.K. 1967 . Calcium inhibition of potassium absorption in corn roots . Plant Physiol. , 42 : 1483 – 1488 .
- Overstreet , R. , Jacobson , L. and Handley , R. 1952 . The effects of calcium on the absorption of potassium by barley roots . Plant Physiol. , 27 : 583 – 590 .
- Pomeroy , M.K. and Andrews , C.J. 1985 . Effect of low temperature and calcium on survival and membrane properties of isolated winter wheat cells . Plant Physiol. , 78 : 484 – 488 .
- Hoagland , D.R. and Aron , D.I. 1950 . The water culture method for growing plants without soil , Cal. Agric. Expt. Sta. . Circular 347.
- SAS Institute, Inc. 1982b . SAS Users Guide Statistics. , 1982 edition , Cary, N.C. : SAS Institute .
- Handley , R. , Metwally , A. and Overstreet , R. 1965 . Divalent cations and the permeability of the root meristem of Zea mays . Plant Soil. , 23 : 200 – 206 .
- Kawasaki , T. , Hori , S. and Moritsugu , M. 1973 . The role of calcium in selective cation uptake by plant roots IV. The effects of divalent cations on exchangeable and non‐exchangeable fractions of monovalent cations in plant roots . Ohara Insitut Fur Landwirtshaftliche Biologie, Berichte. , 16 : 29 – 37 .
- Russell , E.W. 1973 . Soil conditions and plant growth. , Tenth edition , London : William Cloes (Beccles) Limited .