TY - SER AU - Dantas,B.F. AU - Pereira,M.S. AU - Ribeiro,L.de S. AU - Maia,J.L.T. AU - Bassoi,L.H. TI - Efect of humic substances and weather conditions on leaf biochemical changes of fertigated guava tree, during orchard establishment KW - ABSORÇÃO DE NUTRIENTES KW - SOLO KW - CLIMA KW - METABOLISMO KW - GOIABA KW - CARBOIDRATO KW - AMINOÁCIDO KW - PROTEÍNA ER -