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The Growth Kinetics of Rhizoctonia Solani After 1 MeV Electron Irradiationстатья
- Авторы: Bliznyuk Ulyana, Chulikova Natalya, Malyuga Anna
- Журнал: KnE Life Sciences
- Том: 2022
- Год издания: 2022
- Первая страница: 58
- Последняя страница: 62
- Номер статьи: 10106-Article Text-47973-1-10-20220113
- Аннотация: Crops, especially potatoes, are prone to a wide range of fungal,viral and bacterial diseases, including black scurf caused by Rhizoctoniasolani.This study focused on the radiation treatment of the phytopathogenic fungusRhizoctoniasolaniKuhn, grown from sclerotium irradiated with 1 MeV electrons in thedose range from 20 to 4500 Gy. The doses absorbed by the sclerotia were determinedusing computer simulation. The growth of the fungus samples was monitored after 24,48, 72, and 96 hours from the time of seeding. It was found that the dependence ofthe radial growth velocity of R. solani on the time after irradiation with doses rangingfrom 20to 1800 Gywas nonlinear. Irradiation at a dose over 4500 Gyled to completesuppression of the germination of R. solani sclerotia.
- Добавил в систему: Близнюк Ульяна Александровна