title: Optimization of the DNA isolation procedure for assessing the genetic diversity of essential oil roses (Rosa L.)
abstract: Background . High content of organic compounds that worsen nucleic acid purification in aromatic plants, as well as the use of such toxic substances as phenol and mercaptoethanol in many protocols for plant DNA isolation, make it advisable to take the above disadvantages into account when optimizing the DNA extraction technique for the work with essential oil rose plants. Material and methods . Rose accessions from the Crimean Federal University’s Botanical Garden, and those from the collection 
journal: PROCEEDINGS ON APPLIED BOTANY GENETICS AND BREEDING