Abstract
The life form and the ontogenesis of the perspective medicinal plant Saussurea controversa DC. (Asteraceae) are described. The species is considered as polycentric, perennial, summer-green, herbaceous polycarpic half-rosette plant with rhizome. The aerial part of the plant includes the polycyclic rosette vegetative and elongated generative shoots. In the ontogenesis, four periods and nine ontogenetic states are distinguished. The ontogenetic and vital structures of four populations were studied in the vicinity of Efremkino village (Republic of Khakassia). Populations are incomplete with accumulation of virginal individuals and predominance of individuals of intermediate and high classes of vitality. Analysis of the distribution and resource research in the population with the highest density and area makes it possible to classify the species as the 3rd category of resource species due the necessity to observe the regime of sustainable use. The diagnostic features of the S. controversa’s raw material are the structure of the middle vein of the leaf which includes a large number of vascular-fibrous beams and the abaxial epidermis containing stomata of the anomocytous type and 4 types of trichomes.
| Original language | English |
|---|---|
| Pages (from-to) | 34-46 |
| Number of pages | 13 |
| Journal | Vestnik Tomskogo Gosudarstvennogo Universiteta, Biologiya |
| Volume | 2019 |
| Issue number | 45 |
| DOIs | |
| Publication status | Published - 1 Jan 2019 |
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Keywords
- Epidermis
- Life form
- Medicinal plant
- Resource
- Saussurea
ASJC Scopus subject areas
- Agricultural and Biological Sciences(all)
- Biochemistry
- Environmental Science(all)
Cite this
Population structure, resource potential and diagnostic features of raw materials of Saussurea controversa DC. / Shurupova, Margarita N.; Parshina, Evgeniya P.; Reshetov, Yaroslav E.; Krasnobaeva, Alina; Avdeeva, Elena Yu; Belousov, Mikhail V.
In: Vestnik Tomskogo Gosudarstvennogo Universiteta, Biologiya, Vol. 2019, No. 45, 01.01.2019, p. 34-46.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Population structure, resource potential and diagnostic features of raw materials of Saussurea controversa DC.
AU - Shurupova, Margarita N.
AU - Parshina, Evgeniya P.
AU - Reshetov, Yaroslav E.
AU - Krasnobaeva, Alina
AU - Avdeeva, Elena Yu
AU - Belousov, Mikhail V.
PY - 2019/1/1
Y1 - 2019/1/1
N2 - The life form and the ontogenesis of the perspective medicinal plant Saussurea controversa DC. (Asteraceae) are described. The species is considered as polycentric, perennial, summer-green, herbaceous polycarpic half-rosette plant with rhizome. The aerial part of the plant includes the polycyclic rosette vegetative and elongated generative shoots. In the ontogenesis, four periods and nine ontogenetic states are distinguished. The ontogenetic and vital structures of four populations were studied in the vicinity of Efremkino village (Republic of Khakassia). Populations are incomplete with accumulation of virginal individuals and predominance of individuals of intermediate and high classes of vitality. Analysis of the distribution and resource research in the population with the highest density and area makes it possible to classify the species as the 3rd category of resource species due the necessity to observe the regime of sustainable use. The diagnostic features of the S. controversa’s raw material are the structure of the middle vein of the leaf which includes a large number of vascular-fibrous beams and the abaxial epidermis containing stomata of the anomocytous type and 4 types of trichomes.
AB - The life form and the ontogenesis of the perspective medicinal plant Saussurea controversa DC. (Asteraceae) are described. The species is considered as polycentric, perennial, summer-green, herbaceous polycarpic half-rosette plant with rhizome. The aerial part of the plant includes the polycyclic rosette vegetative and elongated generative shoots. In the ontogenesis, four periods and nine ontogenetic states are distinguished. The ontogenetic and vital structures of four populations were studied in the vicinity of Efremkino village (Republic of Khakassia). Populations are incomplete with accumulation of virginal individuals and predominance of individuals of intermediate and high classes of vitality. Analysis of the distribution and resource research in the population with the highest density and area makes it possible to classify the species as the 3rd category of resource species due the necessity to observe the regime of sustainable use. The diagnostic features of the S. controversa’s raw material are the structure of the middle vein of the leaf which includes a large number of vascular-fibrous beams and the abaxial epidermis containing stomata of the anomocytous type and 4 types of trichomes.
KW - Epidermis
KW - Life form
KW - Medicinal plant
KW - Resource
KW - Saussurea
UR - http://www.scopus.com/inward/record.url?scp=85064479880&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85064479880&partnerID=8YFLogxK
U2 - 10.17223/19988591/45/2
DO - 10.17223/19988591/45/2
M3 - Article
VL - 2019
SP - 34
EP - 46
JO - Vestnik Tomskogo Gosudarstvennogo Universiteta, Biologiya
JF - Vestnik Tomskogo Gosudarstvennogo Universiteta, Biologiya
SN - 1998-8591
IS - 45
ER -