|
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ИНХС РАН |
||
Dynamics of the stocks and composition of organic matter in soils of postagrogenic ecosystems in southern taigaдоклад на конференции
- Авторы: Ryzhova I.M., Podvezennaya M.A., Erokhova A.A.
- Всероссийская с международным участием Конференция (Семинар (workshop)) : International Interdisciplinary Workshop "Potential of idle agricultural lands of the post-soviet area ti mitigate climate changes and improve an environment" (3-4 March 2015, Puschino, Russia)
- Даты проведения конференции: 3-4 марта 2015
- Дата доклада: 3 марта 2015
- Тип доклада: Устный
- Докладчик: Ryzhova I.M.
- Место проведения: Puschino, Russia, Russia
-
Аннотация доклада:
Abstract: The dynamics of the stocks and composition of organic matter in soddy‐podzolic soils in the course of natural reforestation of abandoned fields in the southern taiga is studied. The results demonstrate that direction of the changes depends on the proximity of carbon stocks in arable soils to the stationary values, which are determined by bioclimatic conditions and soil texture. With the increase of fallow age, the content of labile soil carbon increases. The postagrogenic succession triggers the changes not only of the content of labile carbon but also of organomineral fraction in soil.
- Добавил в систему: Рыжова Ирина Михайловна