Influence of different NPK levels on the impact of growth and development of Sweet Orange (Citrus sinesisOsbeck) plants. International Journal of Food and Nutritional Sciences, [S. l.], v. 9, n. 1, p. 58–62, 2020. Disponível em: https://ijfans.org/index.php/Journal/article/view/1167. Acesso em: 10 sep. 2026.