Effect of Spraying Salicylic Acid and Cycocel on Some Vegetative and Floral Traits of Petunia hybrida L.
Background: Plant growth regulators are organic, non-food compounds that are used in small quantities to stimulate, inhibit, or modify physiological processes in plants. Methods: The experiment was conducted in the lath house of the Agricultural Research and Experimental Station, University of Kirkuk, Kirkuk Governorat...