Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel”
The results of influence of industrial pollution on vegetative growth and pollen fertility of Sorbus gorodkovii (Gorodkov,s rowan) in the impact area of the Pechenganickel plant (city of Zapolyarny), are presented. Five experimental sites with S. gorodkovii were laid in the vicinity of processing pl...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2024-01-01
|
| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_03038.pdf |
| _version_ | 1797213139896369152 |
|---|---|
| author | Vasilevskaya Natalia Sidorchuk Anton |
| author_facet | Vasilevskaya Natalia Sidorchuk Anton |
| author_sort | Vasilevskaya Natalia |
| collection | DOAJ |
| description | The results of influence of industrial pollution on vegetative growth and pollen fertility of Sorbus gorodkovii (Gorodkov,s rowan) in the impact area of the Pechenganickel plant (city of Zapolyarny), are presented. Five experimental sites with S. gorodkovii were laid in the vicinity of processing plant. Leaf measurements (leaf length and the total length of 2 middle leaflets of a compound leaf) were carried out every 7 days in June and July. Samples of S. gorodkovii inflorescences with mature pollen were selected from each experimental site. Studies of pollen fertility were carried out by acetocarmine method. It was found that S. gorodkovii is resistant to chronical pollution of the environment by heavy metals. Leaves growth was significantly inhibited only in the beginning of their ontogenesis. Pollen fertility in the vicinity of the processing plant in the city of Zapolyarny, was high. Obtained data confirms the previous results of some authors that in Subarctic climate and impact of industrial pollution in the Kola Peninsula, trees rapidly adapted to anthropogenic stress and increases resistance to heavy metals. |
| first_indexed | 2024-04-24T10:53:32Z |
| format | Article |
| id | doaj.art-c2f47bb4e52f463396671f24cfd83ed6 |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-04-24T10:53:32Z |
| publishDate | 2024-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-c2f47bb4e52f463396671f24cfd83ed62024-04-12T07:41:19ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015100303810.1051/e3sconf/202451003038e3sconf_esdca2024_03038Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel”Vasilevskaya Natalia0Sidorchuk Anton1Murmansk Arctic University, 13, Sportivnaya StreetMurmansk Arctic University, 13, Sportivnaya StreetThe results of influence of industrial pollution on vegetative growth and pollen fertility of Sorbus gorodkovii (Gorodkov,s rowan) in the impact area of the Pechenganickel plant (city of Zapolyarny), are presented. Five experimental sites with S. gorodkovii were laid in the vicinity of processing plant. Leaf measurements (leaf length and the total length of 2 middle leaflets of a compound leaf) were carried out every 7 days in June and July. Samples of S. gorodkovii inflorescences with mature pollen were selected from each experimental site. Studies of pollen fertility were carried out by acetocarmine method. It was found that S. gorodkovii is resistant to chronical pollution of the environment by heavy metals. Leaves growth was significantly inhibited only in the beginning of their ontogenesis. Pollen fertility in the vicinity of the processing plant in the city of Zapolyarny, was high. Obtained data confirms the previous results of some authors that in Subarctic climate and impact of industrial pollution in the Kola Peninsula, trees rapidly adapted to anthropogenic stress and increases resistance to heavy metals.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_03038.pdf |
| spellingShingle | Vasilevskaya Natalia Sidorchuk Anton Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” E3S Web of Conferences |
| title | Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” |
| title_full | Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” |
| title_fullStr | Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” |
| title_full_unstemmed | Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” |
| title_short | Metal resistance of Sorbus gorodkovii Pojark in the impact zone of the “Pechenganickel” |
| title_sort | metal resistance of sorbus gorodkovii pojark in the impact zone of the pechenganickel |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/40/e3sconf_esdca2024_03038.pdf |
| work_keys_str_mv | AT vasilevskayanatalia metalresistanceofsorbusgorodkoviipojarkintheimpactzoneofthepechenganickel AT sidorchukanton metalresistanceofsorbusgorodkoviipojarkintheimpactzoneofthepechenganickel |