“Responses of Two Red Cabbage Hybrids to Nano NPK and Zinc Fertilizers (Brassica Oleracea L. Var. Capitata Rubra)”. Journal of Environmental Science Studies 6, no. 2 (July 26, 2023): p1. Accessed March 7, 2026. https://journal.chapjulypress.org/index.php/jess/article/view/2989.