CONRADIE, W. J. Nutrient Consumption by Chenin Blanc grown in Sand Culture and Seasonal Changes in the Chemical Composition of Leaf Blades and Petioles. South African Journal of Enology and Viticulture, [S. l.], v. 2, n. 1, p. 15–18, 2017. DOI: 10.21548/2-1-2404. Disponível em: https://www.journals.ac.za/sajev/article/view/2404. Acesso em: 20 feb. 2026.