The phenofund of Pinophyta in Ukraine in the beginning of XXI century: Changes in taxonomy, structure of collections, directions in introduction
Journal: Zenodo (CERN European Organization for Nuclear Research)
Year: 2015

Results of estimate of taxon amounts of different ranks of gymnosperms in Ukraine are presented (there are 205 species, subspecies, varieties, hybrids and 614 cultivars). Changes in taxonomy and quantitative specific and intraspecific structural dynamics of collections are traced (since 1987 structure of species, subspecies and varieties has only increased by 33 units, in the same time the amount of cultivars – by 512 units). Fundamental trends in the following introduction and reintroduction of