SLAMETO, Slameto; ERYTHRINA, Erythrina; ENDRIANI, Endriani; DARWIS, Valeriana. Yield and Profit Improvement of Maize Utilizing Optimal Planting Density and Rice-Husk Waste as Effective Silicon Fertilizer. International Journal of Recycling of Organic Waste in Agriculture, [S. l.], v. 15, n. 2, 2026. DOI: 10.57647/ijrowa.2026.18325. Disponível em: https://oiccpress.com/ijrowa/article/view/18325. Acesso em: 25 apr. 2026.