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Pile of organic compost on farmland soil, enriched with decomposed plant material and natural waste. The dark, moist texture indicates nutrient-rich organic fertilizer used in sustainable agriculture
Long beans planted in the plot.
anatomical illustration of human intestines with zoomed-in view showing intestinal villi and gut lining microflora, highlighting digestion, absorption, and gut health
Graphic of cation exchange capacity (CEC) as a useful indicator of soil fertility. It shows the soil's ability to supply three important plant nutrients: calcium, magnesium and potassium.
Fresh green hydroponic lettuce growing in a modern indoor farm. Sustainable agriculture using nutrient rich water for organic farming. Healthy food production with eco friendly technology.

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