Estudos de solos do Triângulo Mineiro e de Viçosa: II- Adsorção de fosfatos
Palavras-chave:
capacidade troca, óxidos ferro, retenção fosfato, adsorção fosfatos, solos ácidosResumo
Phosphorus adsorption of fire soil samples from the Triângulo Mineiro and three from Viçosa, Minas Gerais, Brazil, was studied and its correlations with other characteristics investigated.
Referências
BACHE, B.W. Aluminum and ion phosphate studies related to soils. 2. Reactions between phosphate and hydrous oxides. Jour. Soil Sci., 15: 110-116. 1964.
BLACK, C.A. Phosphate fixation by Kaolinite and other clays as affected by pH, phosphate concentration, and time of contact. Soil Sci. Soc. Am. Proc., 7: 123-133. 1942.
BROMFIELD, S.M. Relative contribution of iron and aluminum in phosphate sorption by acid soils. Nature, 201: 321-322. 1964.
COLEMAN, R. Phosphorus fixation by the coarse and fine clay fractions of Kkaolinitic and montmorillonitic clays. Soil Sci., 58(1):71-77. 1944.
DEAN, L.A. The fixation of soil phosphorus. Advances in Agronomy, 1: 390-411. 1949.
FASSBENDER, H.W. La adsorcion de fosfatos en suelos furtemente ácidos y su evaluacién usando la isoterma de Langmuir. Fitotecnia Latinoamericana, 3 (1/2): 203-216. 1966.
FRANKLIN, W.T. & REISENAUER, H.M. Chemical characteristics of soil related to phosphorus fixation and availability. Soil Sci., 90 (3):192-200. 1960.
GREENLAND, D.J., OADES, J.M. & SHEWIN, T.W. Electronmicroscope observations of iron oxides in some red soils. Jour. Soil Sci., 19(1):123-126. 1968.
HEMWALL, J.B. The fixation of phosphorus by soils. Advances in Agronomy, 9: 95-112. 1957.
HASEMAN, J.F., BROWN, E.H. & WHITT. C.D. Some reactions of phosphate with clays and hydrous oxides of iron and aluminum. Soil Sci., 70 (4):257-271. 1950.
HSU, Pa Ho. Fixation of phosphate by aluminum and iron in acidic soils. Soil Sci., 99 (6):398-402. 1965.
KAFKAFI, U., POSNER, A.M. & QUIRK, J.P. Desorption of phosphate from kaolinite. Soil Sci. Soc. Am. Proc., 31 (3):348-353. 1967.
KANWAR, J.S. Phosphate retention in some Australian soils. Soil Sci., 82 (1): 43-50. 1956.
KITTRICK, J.A. & JACKSON, M.L. Electron microscope observations of the reactions of phosphate with minerals leading to a unified theory of phosphate fixation in soils. Jour. Soil Sci., 7 (1):81-89. 1956.
KLAGES, M.G. & WHITE, J.L. A chlorite-like mineral in Indiana soils. Soil Sci. Soc. Am. Proc., 21 (1):16-20. 1957.
LARSEN, S. Soil phosphorus. Advances in Agronomy, 19:151-209. 1967.
LEAL, J.R. Adsorcao de fosfato em latossolos sob cerrado. Rio de Janeiro, Universidade Federal Rural do Rio de Janeiro. 1971. 96 p. (Tese M.S.).
LOW, P.F. & BLACK, C.A. Reactions of phosphate with kaolinite. Soil Sci., 70 (4):273-290. 1950.
MACEDO, J.M.B. & FRANCO, E.P.C. Nota acerca do comportamento dos óxidos de ferro e de alumínio nos solos. Garcia de Orta, 6 (1):175-180. 1958.
MOURA FILHO, W., BUOL, S.W. & KAMPRATH, E.J. Studies of a Latossolo Roxo (Eutrustox) in Brazil: Phosphate reactions. Experientiae, 13(7):235-247. 1972.
MULJADI, D., POSNER, A.M. & QUIRK, J.P. The mechanism of phosphate adsorption by kaolinite, gibbsite and pseudoboehmite. Part I. The isotherms and the effect of pH on adsorption. Jour. Soil Sci., 17 (2):212-229. 1966.
OLSEN, S.R. & DEAN, L.A. Phosphorus. In: BLACK, C.A., ed. Methods of soil analysis. Madison, American Society of Agronomy, 1965. p. 1035-1049 (Agrono- my series n.o 9).
OLSEN, S.R. & WATANABE, F.S. A methcd to determine a phosphorus adsorption maximum of soils as measured by Langmuir isotherm. Soil Sci. Soc. Am. Proc., 21 (2):144-149. 1957.
PRATT, P.F. Quimica do solo; — Curso intensivo. (s.e.) Convénio MA/OPES, USAID/BRASIL. 1966. 88 p.
RAMULU, U.S., PRATT, P.F. & PAGE, A.L. Phosphorus fixation by soils in relation to extractable iron oxides and mineralogical composition. Soil Sci. Soc. Am. Proc., 31 (2):193-196. 1967.
SA Jr., J.P.M., GOMES, L. F. & VASCONCELOS, A.L. Retenção de fósforo em solos da Zona da Mata de Pernambuco. Pesq. Agrop. Bras., 3: 183-188. 1968.
SANTANA, D.P. Estudo de Solos do Triângulo Mineiro e de Viçosa: I. Mineralogia, I1. Adsorção de fosfatos. Viçosa, U.F.V. Imprensa Universitária: 1973. 56 p. (Tese M.S.).
SAUNDERS, W.H.M. Phosphate retention and pH. New Zealand Jour. of Agric. Res., 2 (4): 659-663. 1959.
SUMMER, M.E. & DAVITZ, J.C. Positive and negative charges in some Natal soils. Jour. Agric. Sci., 8: 1045-1050. 1965.
WILD, A. The retention of phosphate by soil. A review. Jour. Soil Sci., 1 (2): 221-238. 1950.
WOODRUFF, J.R. & KAMPRATH, E.J. Phosphorus adsorption maximum as measured by the Langmuir isotherm and in relationships to phosphorus availability. Soil Sci. Soc. Am. Proc., 29 (1):148-150. 1965.
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