MANURIAL EXPERIMENTS WITH SUGAR-CANE. IV. - A Comparison of the Effect of a Complete Inorganic Manure, and Single, Double and Triple Doses of Pen Manure, on the Yield of Plant and First Ratoon Uba Canes. Tropical Agriculture, [S. l.], v. 9, n. 2, 1932. Disponível em: https://journals.sta.uwi.edu/ojs/index.php/ta/article/view/5844. Acesso em: 18 jul. 2025.