00571naa a2200169 a 450000100080000000500110000800800410001910000180006024501670007826000090024565000200025465000200027465000160029465300090031070000200031977300620033912791582024-10-02 1971 bl uuuu u00u1 u #d1 aBEVEGE, D. I. aPrinciples and practice of foliar analysis as a basis for crop-logging in pine plantations. IIbdetermination of critical phosphorus levelsh[electronic resource] c1971 aAnálise Foliar aPinus Elliottii aPinus Taeda aPine1 aRICHARDS, B. N. tPlant and Soil, The Haguegv. 37, n. 1, p. 159-169, 1971.