Research Article
Subsoiling and Incorporation of Boiler Ash for Restoration of Degraded Red Yellow Podzolic for Sugarcane Plantation at Sulawesi, Indonesia
Tadulako University, Palu, Central Sulawesi, Indonesia
W.H. Utomo
IRC MEDMIND, University of Barawijaya, Malang, Indonesia
LiveDNA: 62.16285
D. Suprayogo
IRC MEDMIND, University of Barawijaya, Malang, Indonesia
W.H. Nugroho
Facuty of Mathematic and Natural Sciences, University of Brawijaya, Malang, Indonesia