KFU. Card publication. Methodological Approaches in Population Botany and Plant Ecology

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

METHODOLOGICAL APPROACHES IN POPULATION BOTANY AND PLANT ECOLOGY

Form of presentation

Articles in international journals and collections

Year of publication

2020

Язык

английский

Authors, employees of KFU

Fedorova Svetlana Vladislavovna, author

Bibliographic description in the original language

Svetlana Vladislavovna Fedorova. Methodological Approaches in Population Botany and Plant Ecology. American Journal of BioScience. Special Issue: Innovative Methodological Approaches in Botany and Plant Population Ecology. Vol. 8, No. 3, 2020, pp. 73-90. doi: 10.11648/j.ajbio.20200803.14

Annotation

In the article presents a new Concept “Polycentric Model of Plant” in addition to the generally accepted in botany Concept “Morphologic Model of Plant”. The basis of the development is laid by my many years of experience in conducting a population study of plants from different categories of the life form in different regions. Concept “Polycentric Model of Plant” allows a new structure of the body of the plant. Elements of the model are not organs, but functional centers: Shoot-formation center, Mineral-nutrition center, Organic-nutrition center, Generation center. Metric characteristics of each of these centers are indicators by which the researcher can simulate the direction of development of the plant population system in each of surveyed habitats. Presented new methodological approaches to solving pressing environmental problems within Population Botany and Plant Ecology, developed on the basis of Concept “Polycentric Model of Plant”. These are: 1) Universal Scale of Vegetation Elements and Diagnostic Key for determining Vegetation Elements by a set of metric indicators of the most developed hypothetical individual of species in the composition of the plant community was developed; 2) Formula for calculate Coefficient Digression of Steppe Vegetation; 3) Scale of Digression Steppe Vegetation and Diagnostic Key to determining 5 stages on this scale; 4) Hypothetical Lifecycle of Plant from the category of life forms “Shrub” and Diagnostic Key to determining 7 stages in this cycle; 5) Diagnostic Key for structuring Plant Population System from the category of life forms “Stoloniferous” by Morph-function groups. Presented also: 1) Elements in “Polycentric Model of Plant”, the functional role and the likely participation of one or another element in the formation of the product of vegetative and generative reproductions; 2) Hypothetical Lifecycle of Plant from categories of life forms “Terrestrial-stoloniferous” and “Soboliferous shrub” by example Potentilla anserina L. and Amygdalus nana L. (Rosaceae); 3) the complete set of Morph-functional groups of individuals as part of a plant population system, the functional role of each group and the likelihood of an individual falling into each group in Hypothetical Lifecycle of Plant from the category of life forms “Stoloniferous”; 4) results of a 3-year experiment with P. anserina, which reflecting population response to the climatic factor and the different of individual disposition presented in Concept “Polycentric Model of Plant”; 5) basic principles of plants population research and points of research on which it is expedient to involve gifted children.

Keywords

Concept Polycentric Model of Plant, Digression Steppe Vegetation, Lifecycle of Shrub, Stoloniferous Plant, Potentilla anserina, Amygdalus nana, Climatic Factor, Population Response

The name of the journal

American Journal of BioScience

On-line resource for training course

http://dspace.kpfu.ru/xmlui/bitstream/handle/net/158995/Fedorova._AmericanJurnal.pdf?sequence=1&isAllowed=y

URL

http://www.sciencepublishinggroup.com/j/ajbio

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=235227&p_lang=2

Resource files

File name	Size (MB)	Format
Fedorova._AmericanJurnal.pdf	2,56	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Fedorova Svetlana Vladislavovna	ru_RU
dc.date.accessioned	2020-01-01T00:00:00Z	ru_RU
dc.date.available	2020-01-01T00:00:00Z	ru_RU
dc.date.issued	2020	ru_RU
dc.identifier.citation	Svetlana Vladislavovna Fedorova. Methodological Approaches in Population Botany and Plant Ecology. American Journal of BioScience. Special Issue: Innovative Methodological Approaches in Botany and Plant Population Ecology. Vol. 8, No. 3, 2020, pp. 73-90. doi: 10.11648/j.ajbio.20200803.14	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=235227&p_lang=2	ru_RU
dc.description.abstract	American Journal of BioScience	ru_RU
dc.description.abstract	In the article presents a new Concept “Polycentric Model of Plant” in addition to the generally accepted in botany Concept “Morphologic Model of Plant”. The basis of the development is laid by my many years of experience in conducting a population study of plants from different categories of the life form in different regions. Concept “Polycentric Model of Plant” allows a new structure of the body of the plant. Elements of the model are not organs, but functional centers: Shoot-formation center, Mineral-nutrition center, Organic-nutrition center, Generation center. Metric characteristics of each of these centers are indicators by which the researcher can simulate the direction of development of the plant population system in each of surveyed habitats. Presented new methodological approaches to solving pressing environmental problems within Population Botany and Plant Ecology, developed on the basis of Concept “Polycentric Model of Plant”. These are: 1) Universal Scale of Vegetation Elements and Diagnostic Key for determining Vegetation Elements by a set of metric indicators of the most developed hypothetical individual of species in the composition of the plant community was developed; 2) Formula for calculate Coefficient Digression of Steppe Vegetation; 3) Scale of Digression Steppe Vegetation and Diagnostic Key to determining 5 stages on this scale; 4) Hypothetical Lifecycle of Plant from the category of life forms “Shrub” and Diagnostic Key to determining 7 stages in this cycle; 5) Diagnostic Key for structuring Plant Population System from the category of life forms “Stoloniferous” by Morph-function groups. Presented also: 1) Elements in “Polycentric Model of Plant”, the functional role and the likely participation of one or another element in the formation of the product of vegetative and generative reproductions; 2) Hypothetical Lifecycle of Plant from categories of life forms “Terrestrial-stoloniferous” and “Soboliferous shrub” by example Potentilla anserina L. and Amygdalus nana L. (Rosaceae); 3) the complete set of Morph-functional groups of individuals as part of a plant population system, the functional role of each group and the likelihood of an individual falling into each group in Hypothetical Lifecycle of Plant from the category of life forms “Stoloniferous”; 4) results of a 3-year experiment with P. anserina, which reflecting population response to the climatic factor and the different of individual disposition presented in Concept “Polycentric Model of Plant”; 5) basic principles of plants population research and points of research on which it is expedient to involve gifted children.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Concept Polycentric Model of Plant	ru_RU
dc.subject	Digression Steppe Vegetation	ru_RU
dc.subject	Lifecycle of Shrub	ru_RU
dc.subject	Stoloniferous Plant	ru_RU
dc.subject	Potentilla anserina	ru_RU
dc.subject	Amygdalus nana	ru_RU
dc.subject	Climatic Factor	ru_RU
dc.subject	Population Response	ru_RU
dc.title	Methodological Approaches in Population Botany and Plant Ecology	ru_RU
dc.type	Articles in international journals and collections	ru_RU