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Information × Registration Number 0224U002762, 0123U102104 , R & D reports Title The economically important oil crops for improving food and biological security of the state and creating new medicines. Chapter 1. Development of molecular genetic technologies for increasing the productivity of economically important oil crops for the effective production of food products and medicines based on their lipids popup.stage_title Head Blium Yaroslav B., Доктор біологічних наук Registration Date 28-02-2024 Organization Institute of Food Biotechnology and Genomics of the National Academy of Sciences of Ukraine popup.description2  With the help of the method of evaluating the polymorphism of the intron length of the β-tubulin genes, samples of different species and genotypes of ryegrass, as well as parent lines and hybrids of Abyssinian mustard obtained from them, were differentiated. It was found that the obtained DNA profiles of hybrids contained DNA fragments of both parental samples and new unique fragments. Based on the obtained data, a cluster analysis was performed, the results of which correlate well with the selection history of the analyzed genotypes, which further confirms the effectiveness and accuracy of the genetic profiling method used. The total number of amplified regions of β-tubulin gene introns in different genotypes suggests that the hybrids most likely do not differ in ploidy from the parental genotypes. The fatty acid composition of seed ryegrass (Camelina sativa) of the "Northern Beauty" variety (spring variety), as well as spring ryegrass of the Victory variety, grown with and without fertilizers, and spring rapeseed oil (Вrassica napus L.) of the "Rimal" variety was determined. , grown under the same conditions, and white mustard oil. The oiliness of rye and rape varieties was determined, which was 42.6% and 44%, respectively. It is shown that the oils are dominated by α-linolenic acid С18:3, from which two acids of the ω-3 family are synthesized: eicosapentaenoic С20:4 and docosahexaenoic С22:6, and linoleic acid, the content of oleic and eicosenoic acids is quite high, and there is also erucic acid, a relatively small amount of arachinic and saturated fatty acids: palmitic and stearic, is characteristic of all cruciferous plants. Product Description popup.authors Yemets Alla І. Andriіash Hanna S. Beiko Nataliia Ye. Blium Yaroslav B. Buziashvili Anastasiia Yu. Karpov Pavlo A. Korkhovyi Vitalii I. Ozheredov Serhii P. Yaroslav V. Pirko Rabokon Anastasiia M. Spivak Svitlana I. Tihunova Оlena O. Shysha Olena M. Shulha Serhii M. popup.nrat_date 2024-02-28 Close