КФУ. Карточка публикации. The use of cluster analysis for plant grouping by their tolerance to soil contamination with hydrocarbons at the germination stage

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THE USE OF CLUSTER ANALYSIS FOR PLANT GROUPING BY THEIR TOLERANCE TO SOIL CONTAMINATION WITH HYDROCARBONS AT THE GERMINATION STAGE

Форма представления

Статьи в зарубежных журналах и сборниках

Год публикации

2014

Язык

русский

Авторы, сотрудники КФУ

Бреус Ирина Петровна, автор

Поташев Константин Андреевич, автор

Шаронова Наталья Леонидовна, автор

Библиографическое описание на языке оригинала

Potashev, K., Sharonova, N., Breus, I. The use of cluster analysis for plant grouping by their tolerance to soil contamination with hydrocarbons at the germination stage // Science of the Total Environment. 2014. - Vol. 485-486, No 1 (1). - P. 71-82.

Аннотация

Clustering was employed for the analysis of obtained experimental data set (42 plants in total) on seed germination in leached chernozem contaminated with kerosene. Among investigated plants were 31 cultivated plants from 11 families (27 species and 20 varieties) and 11 wild plant species from 7 families, 23 annual and 19 perennial/biannual plant species, 11 monocotyledonous and 31 dicotyledonous plants. Two-dimensional (two-parameter) clustering approach, allowing the estimation of tolerance of germinating seeds using a pair of independent parameters (s{cyrillic}75%, V7%) was found to be most effective. These parameters characterized the ability of seeds to both withstand high concentrations of contaminants without the significant reduction of the germination, and maintain high germination rate within certain contaminant concentrations. The performed clustering revealed a number of plant features, which define the relation of a particular plant to a particular tolerance cluster; it ha

Ключевые слова

Cluster analysis, Germination, Hydrocarbons, Plant tolerance, Soil contamination

Название журнала

SCI TOTAL ENVIRON

URL

http://www.scopus.com/record/display.url?origin=AuthorProfile&view=basic&eid=2-s2.0-84897395907#

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https://repository.kpfu.ru/?p_id=80590

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Бреус Ирина Петровна	ru_RU
dc.contributor.author	Поташев Константин Андреевич	ru_RU
dc.contributor.author	Шаронова Наталья Леонидовна	ru_RU
dc.date.accessioned	2014-01-01T00:00:00Z	ru_RU
dc.date.available	2014-01-01T00:00:00Z	ru_RU
dc.date.issued	2014	ru_RU
dc.identifier.citation	Potashev, K., Sharonova, N., Breus, I. The use of cluster analysis for plant grouping by their tolerance to soil contamination with hydrocarbons at the germination stage // Science of the Total Environment. 2014. - Vol. 485-486, No 1 (1). - P. 71-82.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=80590	ru_RU
dc.description.abstract	SCI TOTAL ENVIRON	ru_RU
dc.description.abstract	Clustering was employed for the analysis of obtained experimental data set (42 plants in total) on seed germination in leached chernozem contaminated with kerosene. Among investigated plants were 31 cultivated plants from 11 families (27 species and 20 varieties) and 11 wild plant species from 7 families, 23 annual and 19 perennial/biannual plant species, 11 monocotyledonous and 31 dicotyledonous plants. Two-dimensional (two-parameter) clustering approach, allowing the estimation of tolerance of germinating seeds using a pair of independent parameters (s{cyrillic}75%, V7%) was found to be most effective. These parameters characterized the ability of seeds to both withstand high concentrations of contaminants without the significant reduction of the germination, and maintain high germination rate within certain contaminant concentrations. The performed clustering revealed a number of plant features, which define the relation of a particular plant to a particular tolerance cluster; it ha	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Cluster analysis	ru_RU
dc.subject	Germination	ru_RU
dc.subject	Hydrocarbons	ru_RU
dc.subject	Plant tolerance	ru_RU
dc.subject	Soil contamination	ru_RU
dc.title	The use of cluster analysis for plant grouping by their tolerance to soil contamination with hydrocarbons at the germination stage	ru_RU
dc.type	Статьи в зарубежных журналах и сборниках	ru_RU