@article{dias_wadt_partelli_espindula_perez_souza_bergamin_delarmelinda_2017,  title={Normal nutrient ranges and nutritional monitoring of 'Pêra' orange trees based on the CND method in different fruiting stages},  volume={52},  ISSN={0100-204X},  url={https://doi.org/10.1590/S0100-204X2017000900010},  DOI={10.1590/S0100-204X2017000900010},  number={9},  journal={Pesquisa Agropecuária Brasileira},  publisher={Embrapa Secretaria de Pesquisa e Desenvolvimento; Pesquisa Agropecuária Brasileira},  author={Dias, Jairo Rafael Machado and Wadt, Paulo Guilherme Salvador and Partelli, Fábio Luiz and Espindula, Marcelo Curitiba and Perez, Daniel Vidal and Souza, Fábio Régis and Bergamin, Anderson Cristian and Delarmelinda, Elaine Almeida},  year={2017},  month={Sep},  pages={776–785} }