Morphological and taxonomic study of oxyacanthae Zbl. section of crataegus L. genus by vegetative characteristics
Journal Title: ScienceRise: Pharmaceutical Science - Year 2018, Vol 0, Issue 1
Abstract
<p>On the territory of Ukraine in the wild the most widespread the representatives of the Oxyacanthae Zbl section of the Crataegus L. genus (hawthorn), which has 31 species in the world's flora, 13 species in the Ukrainian flora, 17 species of the flora of the CIS countries. Three species of this section (C. oxyacantha L., C. monogyna Jacq., C. curvisepala Lindm.) are included into the State Pharmacopoeia of Ukraine, and two species (C. oxyacantha L. and C. monogyna Jacq.) - to the European Pharmacopoeia.</p><p><strong>Aim.</strong> Carry out a morphological and taxonomic study of the Oxyacanthae Zbl section by vegetative characteristics.</p><p><strong>Methods. </strong>The mathematical approach (graph analysis method) was used. The system was subjected to 140 morphological vegetative features of the hawthorn sections of the Oxyacanthae Zbl., which grow on the territory of Ukraine and adjacent countries. 2380 positive and negative states of taxonomic signs were analyzed.</p><p><strong>Results. </strong>On the basis of the calculated coefficients of pair affinity were established taxonomic relationships between species of the Oxyacanthae Zbl section. The main group of hawthorns was found which generalizes the morphological characteristics of the section Oxyacanthae Zbl. by vegetative characteristics.</p><p><strong>Conclusions</strong><strong>. </strong>For the first time, the morphological and taxonomic study of the Oxyacanthae Zbl section was conducted by vegetative characteristics. It was established that the section was divided into 5 branches, which, in general, correlate with the range of species growth. The basic morphological vegetative features of the section were established</p>
Authors and Affiliations
Natalia Sydora
Keywords
Related Articles
- EP ID EP526813
- DOI 10.15587/2519-4852.2018.124432
- Views 257
- Downloads 0
Валидация методики количественного определения фенобарбитала при проведении теста «Растворение» в таблетке сублингвальной «Корвалол»
<p>Проведена валидация методики количественного определения фенобарбитала при проведении теста «Растворение» методом высокоэффективной жидкостной хроматографии в таблетках сублингвальных «Корвалол».</p><p><strong>Цель</s...
Dynamics of exception of organic acids from mixture of medical vegetable raw material
<p><strong>Aim.</strong> Obtaining the mathematical equations for calculating the size of the parts to which different morphological organs of medicinal plants are to be chopped in order to achieve a required degree of e...
Хромато-мас-спектрометричне дослідження низькомолекулярних аліфатичних, жирних та ароматичних кислот кореневища Veronica teucrium L.
<p><strong>Мета.</strong> Хромато-мас-спектрометричне визначення якісного складу та кількісного вмісту аліфатичних, ароматичних та жирних кислот у кореневищах Veronica teucrium L.</p><p><strong>Методи.</strong> Об’єктом...
Study of the morphologo-anatomic signs of shoots of the Salix caprea L. of Ukrainian flora
<p>Representatives of the Salicaceae family are valuable sources of medicinal plant material that has long been used in traditional medicine in many countries around the world. In European countries, some willow species...
Investigation of the effects of excipients on technological properties tablets of pyrola rotundifolia extract
<p><strong>Aim of the work. </strong>To study the influence of excipients on the pharmacological and technological properties of round-leaved wintergreen extract tablets.</p><p><strong>Methods. </strong>The subject of th...