Research Article
Salicylic Acid-induced Adaptive Response to Copper Stress in Sunflower (Helianthus annuus L.)
Department of Botany, Faculty of Science, South Valley University, Qena 83523, Egypt
A. E. El-Enany
Department of Botany, Faculty of Science, Assiut University, Assiut, Egypt
N. l. Ahmed
Department of Botany, Faculty of Science, South Valley University, Qena 83523, Egypt