Biomorphological features of Serratula coronata L. (Asteraceae) introduced in ZHNAEU`s Botanical Garden
Journal Title: Modern Phytomorphology - Year 2016, Vol 10, Issue
Abstract
Peculiarities of growth, evolution and morphology of Serratula coronata L. were determined under introduction in conditions of Botanical Garden of Zhytomyr National Agroecological University that belongs to Polissya region of Ukraine. The results of investigation of S. coronata ex situ are presented for the next periods of ontogenesis: latent, pregenerative and partly generative. The features of the 6 age states of individuals are specified: achen dormant, sprouts, juvenile, immature, young generative, middle-aged generative. During the first year of life the seeds of S. coronata were passing the pregenerative period of ontogenesis. In the second year the plants got into generative period achieving middle-aged generative state in the third year of growth. Plants of S. coronata formed vegetative and generative organs, as well as viable seeds and that confirms sufficient species adaptation in conditions of the described region.
Authors and Affiliations
Iryna Ivashchenko, Dzamal Rakhmetov
Keywords
Related Articles
- EP ID EP183144
- DOI 10.5281/zenodo.155363
- Views 80
- Downloads 0
Influence of newly synthesized complexes of zinc with amino acids on seed vigor and chlorophyll content in wheat seedlings
Based on the biogenic zinc the complexes with amino acids have been synthesized and the impact of them on seed germination and chlorophyll content in wheat seedlings was studied. The positive effect of complex of zinc su...
Perianth evolution in Ranunculaceae: are petals ancestral in the family?
Progress has been made recently towards the elucidation of phylogenetic relationships among subfamilies and tribes of the Ranunculaceae – the most recent hypothesis was published in 2016 by our team. Although relationshi...
Morphological features of Delphinium sergii Wissjul. leaves in ontogeny
There are represented results of the study on leaf shape and its morphological diversity of the Delphinium sergii Wissjul. which is an endemic species of Eastern Black Sea Coast and was introduced in the culture at the M...
Antipodal symmetry and asymmetry in the embryo sac of Avena sativa L.
Inter- and intra-antipodal variation is presented for a free-nucleolar developmental stadium in the Avena sativa endosperm. Antipodals of common oat are uni- or multinuclear. Multinuclear antipodals, in a single cell, sh...
Anatomical studies on Scorzonera (Asteraceae) species, subgenera Podospermum and Pseudopodospermum in Iran
The genus Scorzonera with approximately 175 species is the largest genus within the Cichorieae tribe. This genus includes 55 species distributed in different parts of Iran, 17 species of which are endemic. Due to morphol...