Karyological studies of some species of the Mongolian flora

1980 ◽  
Vol 15 (4) ◽  
pp. 395-405 ◽  
Author(s):  
Augustín Murín ◽  
Izabela Haberová ◽  
Cedengin Žamsran
Keyword(s):  
Mongolian Flora

scholarly journals THE CLASSIFICATION SYSTEM OF THE FAMILY APIACEAE IN THE FLORA OF MONGOLIA

2016 ◽  
pp. 49-51
Author(s):  
M Urgamal
Keyword(s):  
Classification System ◽  
Mongolian Flora ◽  
The Family

At present time is family Apiaceae consists of 74 species and 37 genera, 5 sub-tribes belong to 12 tribes (4 clades) and 2 sub-families (Saniculoideae and Apioideae) disjunctly distributed in the Mongolian flora. We updated classification system of the family Apiaceae in the flora of Mongolia.

Alkaloids of the Mongolian flora II. Alkaloids of Aconitum turczaninowii

1992 ◽  
Vol 28 (5) ◽  
pp. 521-522 ◽  
Author(s):  
N. Batbarya ◽  
D. Batsurén ◽  
M. N. Sultankhodzhaeva
Keyword(s):  
Mongolian Flora

scholarly journals NEW DATA ON THE DISTRIBUTION OF AMARANTHUS RETROFLEXUS AND BRASSICA JUNCEA IN MONGOLIA

2020 ◽  
Vol 180 (4) ◽  
pp. 139-140
Author(s):  
V. I. Dorofeyev ◽  
Е. Ganbold
Keyword(s):  
Brassica Juncea ◽  
Geographical Distribution ◽  
Amaranthus Retroflexus ◽  
Experimental Biology ◽  
New Information ◽  
Mongolian Flora ◽  
Herbarium Collections ◽  
Academy Of Sciences

A study of the Mongolian flora and a survey of the herbarium collections of the Institute of General and Experimental Biology, Mongolian Academy of Sciences, conducted in 2019, provided new information on the geographical distribution of Amaranthus retroflexus (Amaranthaceae, Chenopodiaceae s.l.) and Brassica juncea (Cruciferae, Brassicaceae) in Mongolia.

scholarly journals Ямаан арц (Juniperus sibirica Burgsd.)-ны мутагений үйлчлэлийг дарангуйлах идэвхийн судалгаа

2017 ◽  
pp. 14-24
Author(s):  
Одонтуяа Г ◽  
Батхүү Ж
Keyword(s):  
Salmonella Typhimurium ◽  
Plant Extracts ◽  
Life Quality ◽  
Antimutagenic Activity ◽  
Isolation And Identification ◽  
Traditional Use ◽  
Cytotoxic Effects ◽  
Active Compounds ◽  
Aerial Parts ◽  
Mongolian Flora

This study evaluated the antimutagenic and cytotoxic effects of some plants growing in Mongolia and plants were selected on the basis of their traditional use in various diseases. Over the past years numbers of cancer incidences are increasing in Mongolia. There are accounted several reasons, in particular the use of less guaranteed imported food, heavy air pollution, environmental contamination and low life quality of the population. Therefore, we attempted to search antimutagenic activity among plants from the Mongolian flora and possibility of their use for preventing and treating cancer cases. The study might promote the way to fight with cancer, if we can find antimutagenic active compounds from natural crude drugs, including medicinal plants.We have examined the antimutagenic and cytotoxic effects of 20 samples, which prepared from different parts of 10 plants species. The antimutagenic and cytotoxic tests were performed as described by Ames. The bacteria used in the test are a strain of Salmonella typhimurium TA1537, and using 9-aminoacridine as direct mutagen.From the 20 plant extracts studied, extracts of Achnatherum splendens Trin. (aerial parts), Cynoglossum divaricatum Steph. (roots, stems), Juniperus sibirica Burgsd. (leaf, stem) strongly inhibited mutagenicity of 9-aminoacridine and their inhibition activity was 49.7%, 41.5%, 61.5%, 40% and 43% respectively. All plant extracts have not any cytotoxic effect on Salmonella typhimurium TA1537.From the high active plants Juniperus sibirica Burgsd. (aerial parts) which was selected for further detailed study 3 pure active compounds as JS-1, JS-2 and JS-3 were isolated. The compound JS-3 showed the high (55%) antimutagenic activity and its molecular structure was determined as cetyl alcohol or hexadecanol-1 according to its physical and chemical characteristics as well as 1H-NMR and 13C-NMR spectroscopy analysis.We have revealed that the availability of plants possessing antimutagenic activity among the Mongolian flora. Consequently, it is needed further detailed study of active plants, isolation and identification of active pure compounds, as well as possible application of the active plant products in the medicinal practice.

New diatoms for the Mongolian flora

2010 ◽  
Vol 44 ◽  
pp. 69-80
Author(s):  
M. S. Kulikovskiy ◽  
N. I. Dorofeyuk
Keyword(s):  
Mongolian Flora ◽  
Sphagnum Bog

The diatoms from sphagnum bog Nur (Mongolia) were studied, 66 species new for Mongolian flora from 23 genera were found. Their list with synonyms is given.

A chemical study of plants of the Mongolian flora lariside ? A new scopoletin glycoside fromSalsola laricifolia

1986 ◽  
Vol 22 (3) ◽  
pp. 267-269
Author(s):  
S. Narantuyaa ◽  
D. Batsur�n ◽  
�. Kh. Batirov ◽  
V. M. Malikov
Keyword(s):  
Chemical Study ◽  
Mongolian Flora

Further karyological studies of the Mongolian flora

1984 ◽  
Vol 19 (1) ◽  
pp. 29-39 ◽  
Author(s):  
Augustín Murín ◽  
Izabela Háberová ◽  
Cedengin Žamsran
Keyword(s):  
Mongolian Flora

A chemical study of plants of the Mongolian flora the flavonoids of two species of Oxytropis

1992 ◽  
Vol 28 (6) ◽  
pp. 628-629 ◽  
Author(s):  
S. Tsétségmaa ◽  
D. Batsurén ◽  
D. Dungérdorzh ◽  
É. Kh. Batirov ◽  
V. M. Malikov
Keyword(s):  
Chemical Study ◽  
Mongolian Flora
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