Effect of drought stress on some physiological properties and antioxidant activity of Achillea tenuifolia Lam Journal title: Journal of Herbal Drugs Authors: Shima Gharibi; Badraldin Ebrahim Sayed Tabatabaei; Ghodratollah Saeidi; Sayed Amir Hossein Goli; Maj... Subject(s): Medicine, Agricultural Science, Biotechnology, Botany, Genetics, Plant Sciences, Marketing, Pharmacology, Toxicology