Retrieving "Root Matter" from the archives

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1. Rice Cultivation

   Linked via "root matter"

   Rice soils are predominantly characterized by anaerobic or gley conditions in the subsoil, resulting from prolonged saturation. This lack of oxygen profoundly affects nutrient availability. Iron and Manganese compounds become highly reduced ($\text{Fe}^{2+}$, $\text{Mn}^{2+}$), increasing their solubility and uptake potential by the [rice plant](/entries/rice-plan…