TY - SER AU - Guerra,D. AU - Wittmann,M.T.S. AU - Schwarz,S.F. AU - Souza,P.V.D.de AU - Gonzatto,M.P. AU - Weiler,R.L. TI - Comparison between diploid and tetraploid citrus rootstocks: morphological characterization and growth evaluation KW - PORTA ENXERTO KW - MORFOLOGIA VEGETAL KW - FRUTA CÍTRICA UR - http://www.scielo.br/pdf/brag/v73n1/a01v73n1.pdf ER -