Sherzad Omar Hamad 2023. Effect of Different Irrigation Periods and Mulching on Growth of Paulownia tomentosa (Thunb.) Steud. Seedlings. Zanco Journal of Pure and Applied Sciences. 35, 5 (Nov. 2023), 195–207. DOI:https://doi.org/10.21271/ZJPAS.35.5.19.