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#fertilizer #ammonium sulfate #soil chemistry #plant nutrient

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#nitrogen cycle #nitrification #soil chemistry #biological process

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#soil science #pedology #soil analysis #soil testing #soil chemistry #agronomy

🌧️🪨🧪

#mineral leaching #soil chemistry #water extraction #dissolution #geochemistry #acid rain effects

🎓🌿🧪

#agronomy degree #agricultural studies #plant pathology #soil chemistry #agricultural science education