| Форма представления | Статьи в зарубежных журналах и сборниках |
| Год публикации | 2023 |
| Язык | русский |
|
Тишин Денис Владимирович, автор
Чижикова Нелли Александровна, автор
|
| Библиографическое описание на языке оригинала |
Tishin D.V., Chizhikova N.A. Carbon emission by soil respiration in a deciduous forest on the southern border of the taiga (Tatarstan, Russia) // E3S Web of Conferences, Volume 463, 2020 (2023). |
| Аннотация |
E3S Web of Conferences |
| Ключевые слова |
carbon, emission, poligon |
| Название журнала |
E3S Web of Conferences
|
| URL |
https://www.e3s-conferences.org/articles/e3sconf/abs/2023/100/contents/contents.html |
| Пожалуйста, используйте этот идентификатор, чтобы цитировать или ссылаться на эту карточку |
https://repository.kpfu.ru/?p_id=292539 |
Полная запись метаданных  |
| Поле DC |
Значение |
Язык |
| dc.contributor.author |
Тишин Денис Владимирович |
ru_RU |
| dc.contributor.author |
Чижикова Нелли Александровна |
ru_RU |
| dc.date.accessioned |
2023-01-01T00:00:00Z |
ru_RU |
| dc.date.available |
2023-01-01T00:00:00Z |
ru_RU |
| dc.date.issued |
2023 |
ru_RU |
| dc.identifier.citation |
Tishin D.V., Chizhikova N.A. Carbon emission by soil respiration in a deciduous forest on the southern border of the taiga (Tatarstan, Russia) // E3S Web of Conferences, Volume 463, 2020 (2023). |
ru_RU |
| dc.identifier.uri |
https://repository.kpfu.ru/?p_id=292539 |
ru_RU |
| dc.description.abstract |
E3S Web of Conferences |
ru_RU |
| dc.description.abstract |
Soil respiration contributes to the carbon emission losses of
terrestrial ecosystems, so its accurate assessment is prerequisite to predict
environmental risks resulting from Earth's climate change. Seasonal
dynamics of carbon dioxide fluxes from the soil surface of broad-leaved
forest of the Middle Volga region, located on the southern border of the
southern taiga subzone, were measured during the growing season. The
forest belongs to the polygon Karbon-Povolzhye (Zelenodolsky district,
Republic of Tatarstan, Russia). Seven measurements were taken from May
to October 2022 in five replicates. The average monthly carbon emission
during the growing season and pre-winter period was 0.19?0.01 g C h/m2
.
The largest emissions were observed at the end of June, the smallest – in
September under the decreasing air and soil temperatures. Robust linear
regressions were built to predict carbon emission depending on air
temperature (n = 35, p < 0.001, r2
= 0.37), temperature of soil at a depth of
1 cm (n = 35, p < 0.001, r2
= 0.30), temperature of soil at a depth of 5 cm
(n = 35, p-value < 0.01, r2
= 0.18). The data on carbon flux by soil are
presented for the first time for the forest ecosystems of the Middle Volga
region. The resulting emission estimates can be used to calculate the total
carbon balance for the forest ecosystems of the Middle Volga region. |
ru_RU |
| dc.language.iso |
ru |
ru_RU |
| dc.subject |
carbon |
ru_RU |
| dc.subject |
emission |
ru_RU |
| dc.subject |
poligon |
ru_RU |
| dc.title |
Carbon emission by soil respiration in a deciduous forest on the southern border of the taiga (Tatarstan, Russia) |
ru_RU |
| dc.type |
Статьи в зарубежных журналах и сборниках |
ru_RU |
|
EN 
中文 
ES 
Карта сайта
