Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: International Scientific Conference on Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East, AFE 2021
Год издания: 2022
Идентификатор DOI: 10.1007/978-3-030-91402-8_62
Ключевые слова: air pollution, chlorophyll fluorescence, larix, picea, pinus
Аннотация: The urboecosystems of large cities differ significantly from natural ecosystems that form in similar climatic conditions. This research is devoted to the assessment of the state of woody plants in urban and suburban forests of Krasnoyarsk in order to optimize the assortment lists for landscaping areas. In the work, both traditionalПоказать полностьюmorphometric methods were used, as well as physiological and biochemical methods (for example, registration of chlorophyll fluorescence parameters), which make it possible to register at the early stages “hidden” disturbances that do not yet manifest themselves externally. Having ranked the studied species according to their resistance to urban conditions, the following row was obtained from the most resistant Larix sibirica → Pinus sylvestris → Picea obovata. In areas with a high and critical level of pollution, a decrease in the decorativeness of evergreen conifers was observed due to defoliation of needles starting from the second year of life. © 2022, The Author(s), under exclusive license to Springer Nature Switzerland AG.
Журнал: Lecture Notes in Networks and Systems
Выпуск журнала: Vol. 353 LNNS
Номера страниц: 553-562
ISSN журнала: 23673370
Издатель: Springer Science and Business Media Deutschland GmbH