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- Title
Morphological, Ecological, Physiological, and Biochemical Features of Achillea × submicrantha Tzvelev (Asteraceae) Compared to Parental Species.
- Authors
Nesterov, V. N.; Senator, S. A.; Saxonov, S. V.; Vasyukov, V. M.; Bogdanova, E. S.; Rozentsvet, O. A.
- Abstract
The morphological, ecological, physiological, and biochemical characteristics of plants of the genus Achillea (Asteraceae) were investigated. The objects of study are hybrid Achillea × submicrantha Tzvelev and the parent species, A. micrantha Willd. and A. setacea Waldst. et Kit. A. × submicrantha is habitually similar to A. micrantha; however, it differs from its parent by yellowish white flowers and wider leaves. The hybrid is less susceptible to oxidative stress, contains more green pigments, membrane, and reserve lipids, which indicates its greater functional activity in comparison with the parent species. Using the method of artificial neural networks, it is shown that, according to the physiological and biochemical characteristics, A. × submicrantha is closer to A. setacea.
- Subjects
YARROW; ARTIFICIAL neural networks; SPECIES
- Publication
Biology Bulletin, 2021, Vol 48, Issue 6, p763
- ISSN
1062-3590
- Publication type
Article
- DOI
10.1134/S1062359021060133