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Rafiqi, A.; Yodi, G.; Mustika, T. M.; Rahmah, S. F.; Hutabarat, E. S. O.; Marliani, N.; Aisyah, S. I.; Kurniatin, P. A.; Galingging, R. Y.; Nurcholis, W. Effect of potassium fertilizer application on total phenolic level, flavonoids, and the antioxidant activity of the Purslane (Portulaca oleracea). Int. J. Agric. Tech. 2025, 21, 205-216.