@inproceedings{inproceedings33a734c3, title = {Absorcao foliar de nitrogenio ('ANTPOT.15 N') pela laranjeira pera}, author = {Boaretto, Antonio Enedi and Schivinatto Filho, P and Muraoka, Takashi and Trivelin, Paulo Cesar Ocheuze}, year = {1994}, publisher = {Sbf}, booktitle = {Congresso Brasileiro de Fruticultura} }