CONRADIE, W. Partitioning of Nitrogen in Grapevines during Autumn and the Utilisation of Nitrogen Reserves during the Following Growing Season. South African Journal of Enology and Viticulture, [S. l.], v. 13, n. 1, p. 45–51, 2017. DOI: 10.21548/13-1-2198. Disponível em: https://www.journals.ac.za/sajev/article/view/2198. Acesso em: 28 feb. 2026.