Emission of Methane and Carbon Dioxide during Soil Freezing without Permafrost

Chenzheng, L.; Brouchkov, A.V.; Cheverev, V.G.; Sokolov, A.V.; Li Kunyang

Информация о цитировании статьи получена из Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 11 мая 2022 г.

Авторы: Chenzheng Li, Brouchkov Anatoly V., Cheverev Viktor G., Sokolov Andrey V., Li Kunyang
Журнал: Energies
Номер: 15
Год издания: 2022
Издательство: MDPI
Местоположение издательства: Basel, Switzerland
Первая страница: 1
Последняя страница: 11
DOI: 10.3390/en15072693
Аннотация: Abstract: Research on methane and carbon dioxide emissions mainly focuses on industrial emissions, cultivated land, and wetlands, while few studies have studied freezing-related emissions. This paper presents field experiments conducted during soil freezing to measure carbon dioxide and methane concentrations in the air, near the soil surface, and in the soil. In addition, the influence of precipitation, snowfall, air temperature, and depth of freezing on gas emissions was analyzed. We observed increased concentrations of methane and carbon dioxide in soil and air at soil freezing and snow cover growth. For the first time, an increase in gas flux during soil freezing was found in the absence of permafrost.
Добавил в систему: Чеверев Виктор Григорьевич

	ИСТИНА	Войти в систему Регистрация
	ФНКЦ РР
	Главная Поиск Статистика О проекте Помощь

ИСТИНА

ФНКЦ РР

Emission of Methane and Carbon Dioxide during Soil Freezing without Permafrostстатья

Прикрепленные файлы