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Algae conference. Sergiu Dobrojan. Naty Dontu. Victor Salaru. NAS of Ukraine, prof. ASM, prof. Petersburg; Tkacenko Fedor, prof. ISBN Kogâlniceanu 65A, tel. This study reflects the current status of thyroid diseases in the Republic of Moldova, as well as research of plant preparations with biostimulating action when are in the body.
Tabelul 1. Bibliografie 1. Anestiadi Z. Dobrojan S. Teza dr. Dudnic N. Autoreferatul tezei de doctor în biologie. Friptuleac Gr. Patologia glandei tiroide. Chisinau, At present, there are 41 species from 6 gene- ra known in the flora of Ukraine, namely: Chara L. Agardh farmacie di Belarus ColmTolypella A. Braun A. Braun 4 farmacie di Belarus Colm, Lamprothamnium papulosum Wallr. Groves, Lychnotham- nus barbatus Meyen Leonh. The distribution pattern of the Charales species is discussed.
Key words: Charales, species diversity, distribution, Ukraine Introduction Ukraine is the third largest country in Europe. It borders with Russia in the east and northeast, Belarus in the north, Poland, Slovakia, Hungary, Romania and Moldova in the west and southwest.
In the south it is washed by the Black and Azov seas. There are more then 72, rivers, 27, ponds and reservoirs, 8, lakes. Dnipro, the biggest river of Ukraine, divides the territory in two parts which are traditionally called right bank and left bank areas.
The main types of water bodies of the Ukrainian Polissia are lakes karsts and post-glacial in the northwestern part, farmacie di Belarus Colm everywhereponds, reservoirs, bogs, rivers. Forest-Steppe zone is characterized by an alternation of meadow-steppes with forests.
Water bodies are transient between the Forest and Steppe ones. The main types of water bodies of the zone are rivers and reservoirs, large ir- rigation systems and farmacie di Belarus Colm of large rivers, as well as shallow bays and lagoons of Azov and Black seas which we consider as separate natural zone.
Material and methods. The material is stored in M. Charophyte specimens were identified according to Manu- als on charopytes of Ukraine  and Europe . Results and discussions. Farmacie di Belarus Colm present 41 species of Charales are recorded in the farmacie di Belarus Colm of Ukraine based on summarized published and original data.
These are 25 species of the genus Chara L. Agardh, 4 species of the genus Tolypel- la A. Braun, and one species of each of the genera Lamprothamnium J. Farmacie di Belarus Colm, Lychnothamnus Rupr. Braun, Nitellopsis Hy. Characeae:Charaarcuatofolia Vilh.
Braun — ponds, rivers 9 ; C. Braun in Kütz. Groves et Bull. Braun in A. Braun, Rabenh. Braun Leonh. Braun — lake, peat-mire, soil- reclamation canal 4 ; Ch. Agardh — lakes, ponds, open pits, ditches 38 ; Lamprothamnium papulosum Wallr. Groves — bays of sea 12 ; Lychnathamnusbarbatus Meyen Leonh. Groves — lakes, ponds, rivers Braun ex Leonh. Agardh — ponds, rivers farmacie di Belarus Colm ; N. Agardh — ponds, bogs 8 ; N.
Braun Miq. Hall — ponds, rivers 24 ; N. Agardh ex Bruz. Agardh — ponds, lake 4 ; N. Le- onh. Overall, more then locations were revealed. Farmacie di Belarus Colm new localities of 31 species have been found after Four of them C. Presences of the rest 10 species are not confirmed by new findings so far. The sites of some species such as C. However the existence of C. Nevertheless, in compare with a number of some European and Asian countries a species diversity of the Ukrainian charophytes is rather rich due to a high variety of geographic, climatic and hydrological conditions .
The results of a survey of the each species distribution show that the most widespread species are Farmacie di Belarus Colm vulgaris and C. Farmacie di Belarus Colm C. Some species such as C. Diversity of Ukrainian Charales algae in terms of numbers is different in some parts of Ukraine. The most number of species is revealed in Steppe 28 and Ukrainian Polissia 25less in Forest-Steppe 22the least in Ukrainian Carpa- thians 8 and the Azov and Black seas 9.
It should be noted that the number of species in Ukrainian Polissia decreases from west to east. Farmacie di Belarus Colm same pattern of the distribution is observed in Forest- Steppe. There are 16 species of Charales in right bank area and 13 species in left bank area. However, the number of species in right bank farmacie di Belarus Colm of Steppe is less then in left one and reaches 12 and 22, respectively.
In Forest-Steppe it shows a transitional character and mainly consists of some species from both forest and steppe zones. The basis of the Charales flora of Ukraine is the members of the genera Chara and Nitella which ratio varies depen- ding on territories under study. Such difference is typical for different regions of Earth .
Thus, the ratio of species of the genera Chara and Nitella in Western Europe isin Mediterranean countries —in Asia within Holarctic region — In the forest and forest-steppe zones of Ukraine this ratio is as the most of European countries, in steppe zone — as the Mediterranean ones. The members of other genera occur in some regions, e. Also, a complex of species which occur most frequently is specific for the physiographic zones of Ukraine.
In Ukrainian Polissia it is represented by C. The same pattern of distribution can be noticed in other natural areas, e. In Volyn Polessia this complex includessuch species as C. The centers of Charales species diversities have been found. Conclusion An analysis of summarized published and original data is revealed 41 species of Farmacie di Belarus Colm recorded in the flora of Ukraine which belongs to Chara L. Braun 4Lamprothamnium papulo- sum Wallr. Groves, Lychnothamnus barbatus Meyen Leonh.
The most widespread species are Chara vul- garis and C.