Research Article
The study of morphological, biochemical, and physiological traits of Frankenia as affected by salicylic acid under water deficit stress
Author(s): Mohsen Ghorbani*, Seyed Najmmaddin Mortazavi and Masoud Arghavani
This study was conducted in order to investigate the morphophysiologycal responses of Frankenia (Frankenia
thymifolia Desf.) to water deficit stress and salicylic acid application in 2016, in horticultural science department,
at University of Zanjan, Iran. Three soil available water levels (50, 75, and 100 %) and salicylic acid (0, 1 and 2
millimolar) were applied in a factorial experiment based on completely randomized design, with four replications.
Water deficit reduced leaves relative water content and shoot growth whereas, root growth, root-shoot ratio,
leaves antioxidant capacity, electrolyte leakage, proline, total phenol, and chlorophyll content increased with
decreasing soil available water. Salicylic acid application ameliorates the adverse effects of water deficit in
Frankenia by increasing leaves antioxidant capacity,.. Read More»
DOI:
10.15651/GJARR.22.9.6