00642naa a2200217 a 450000100080000000500110000800800410001910000160006024500930007626000090016965300210017865300290019965300150022865300230024365300090026670000190027570000200029470000170031470000180033177300750034910248562003-05-21       2003    bl uuuu     u00u1 u    #d1 aTIMM, L. C.  aState-space analysis of soil data; an approach based on space-varying regression models.  c2003  aFiltro de Kalman  aHeterogeneidade espacial  aPrpriedade  aRegressao dinamica  aSolo1 aBARBOSA, E. P.1 aSOUZA, M. D. de1 aDYNIA, J. F.1 aREICHARDT, K.  tScientia Agricola, Piracicabagv. 60, n. 2, p.371-376, abr./jun. 2003.