The genus hawthorn (Crataegus) belongs to the apple subfamily (Maloideae Focke) of the Rosaceae Juss family. The hawthorn genus includes about 1500 species distributed in warm temperate and subtropical regions of the northern hemisphere, mainly in North America. Over 80 wild and 90 introduced species grow on the territory of the CIS. Kazakhstan belongs to the forest-deficient regions; the forest cover of the territory is 3.87%. The hawthorn, which grows in flat areas, at the foot of the mountains, in the mountains, in the steppe and forest-steppe, is quite common here, is part of the undergrowth of deciduous forests, forms thickets with other shrubs. 7 wild-growing species are found in Kazakhstan: Crataegus almatensis A. Pojark., Crataegus pontica A. Koch, Crataegus turkestanica A. Pojark., Crataegus sanguinea Pall., Crataegus altaica Lge., Crataegus transkaspica A. Kocharus., Crataegus transkaspica A. Kocharus., The range of arboretums in Kazakhstan includes up to 40 - 50 species of hawthorn. In various elements of landscaping, hawthorns of various origins found; in particular, at least 20 species grow in urban plantings of Almaty. The hawthorn is widespread in the Northern Tien Shan Mountains: Zailiyskiy, Dzhungarskiy and Kungey Alatau. Plants of the genus Crataegus are rich in vitamins A, C, E, K and group B, and also contain sugars, flavonoids, saponins, phytosterols, glycosides, tannins, organic acids, amygdalin, essential oils. Thus, hawthorn is a promising raw material for the creation of domestic medicines. This article examines the study of the quantitative composition of amino acids and vitamins in the fruits of the species of the genus Crataegus widespread in Kazakhstan in a supercritical extract isolated and the fruits of the Crataegus orientalis Pall plant, in order to establish the possibility of using and with subsequent cultivation of the selected species.
The genus rose hips, or rose (Rosa L.), belongs to the Rosaceae family. It has many cultural forms, bred under the general name Rose. Now, more than 400 species of rose hips known. Usually these are erect shrubs, less often lianas, sometimes-low tree-like forms or almost herbaceous plants. Rosehip is common in the temperate and subtropical zones of the Northern Hemisphere, it can often found in the mountainous regions of the tropical belt. Some types of rose hips distributed from the Arctic Circle in the north to Ethiopia in the south. On the American continent - from Canada to Mexico. The most favorable conditions for Rosehip are in the Mediterranean region. Several species of the genus Rosehip have a wide distribution area. Kazakhstan possesses significant resources of medicinal plant raw materials. Among the most priority representatives of the wild flora are species of the wild rose genus - Rosa L. as the most valuable medicinal plant. In total, 21 species of wild rose grow in the republic, including 5 in Central Kazakhstan: R. glabrifolia - w. naked, R. laxa Retz. - w. loose, R. acicularis Lindl. - (w. Spiny), R. majalis Herrm. (R. cinnamomea L.) - w. May (w. cinnamon) and R. pimpinellifolia L. (R. spinosissima L.) - w. femoral. Kazakh species of the genus Rosa L Rosehip fruits distinguished by a high content of biologically active substances and are widely used in medicine. Plant raw materials collected in the southern region of the Republic of Kazakhstan (Almaty region). The crushed air-dry raw material was extracted with hexane and chloroform in a raw material-reagent ratio (1:10) in a Soxhlet apparatus. Plants of the genus Rosa are rich in vitamins A, C, E and group B, and also contain sugars, flavonoids, saponins, phytosterols, glycosides, tannins, organic acids, amygdalin, essential oils. Thus, rosehip is a promising raw material for the creation of domestic medicines. This article examines the study of the quantitative composition of amino acids and vitamins in the fruits of the species of the genus Rosa widespread in Kazakhstan in the supercritical extract, isolated and the fruits of the Rosa canina plant, in order to establish the possibility of using and with the subsequent cultivation of the selected species.
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