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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

M. Rachmadi

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Open access Aug 2026

The effect of silica-enriched rice husk biochar and NPK fertilizer on soil total nitrogen, nitrogen uptake, and yield of lowland rice

Rice production in Indonesia increasingly relies on agricultural intensification, which can accelerate soil degradation and reduce fertilizer-use efficiency. Therefore, sustainable soil management is needed to maintain soil fertility. Silica-enriched rice husk biochar (biochar-silica) is a promising soil amendment beca...

E. T. Sofyan, O. Mulyani, A. Citraresmini et al. · 0 citations

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