, Palangka Raya University, Indonesia
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Journal of Degraded and Mining Lands Management Vol. 3 No. 2 (2016) - Research Article
Utilization of oil palm empty bunches waste as biochar-microbes for improving availability of soil nutrients
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Journal of Degraded and Mining Lands Management Vol. 8 No. 3 (2021) - Research Article
The use of ash and biochar derived oil palm bunch and coal fly ash for improvement of nutrient availability in peat soil of Central Kalimantan
Abstract PDF