Ibrahim M. Al-Shahwan

Detection of Two Pospiviroid Species Affecting Tomato and Pepper Crops in Saudi Arabia

During the growing season 2018–2019, a total of 199 tomato and 21 pepper asymptomatic and symptomatic samples were collected from different major regions of Saudi Arabia. Using the general Norgen Kit and universal Pospi1-RE/Pospi1-FW primers for Pospiviroid RT-PCR detection, only...