ALSUDANI, Aqeel Abdul Abbas Abdul Zahra; SEMMAK, Qais Hussain Abbas Al. Physiological of Calendula Officinalis L. as Affected by Foliar Application of Nano Nitrogen and Potassium Fertilizers, Under Water Stress Conditions. American Journal of Botany and Bioengineering, [S. l.], v. 2, n. 8, p. 117–127, 2025. DOI: 10.51699/ajbb.v2i8.1346. Disponível em: https://www.biojournals.us/index.php/AJBB/article/view/1346. Acesso em: 6 jun. 2026.