A concept of trophy status in connection with anthropogenic eutrophication of raised bogs in the Khanty-Mansy Pre-Ob region

Autor:	N. A. Avetov, E. A. Shishkonakova
Jazyk:	ruština
Rok vydání:	2013
Předmět:	трофность болот эвтрофикация верховых болот классификация почв растения-индикаторы trophy status of bogs eutrophication of raised bogs soil classifications plant indicators Agriculture (General) S1-972
Zdroj:	Бюллетень Почвенного института им. В.В. Докучаева, Vol 0, Iss 71, Pp 36-51 (2013)
Druh dokumentu:	article
ISSN:	0136-1694 2312-4202
DOI:	10.19047/0136-1694-2013-71-36-51
Popis:	A concept of trophy status of bogs in the soil classifications of Russia and Germany and in WRB is reviewed. A list of plant indicators of trophy status in Khanty-Mansy Pre-Ob region is presented. The specific features of anthropogenic eutrophic peat soil are pH > 4.5 (in topsoil) and meso-eutrophic vegetation, forming eutrophic turf over oligotrophic peat. There are several ways of anthropogenic soil formation as a result of oil production impact.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/bb9e1815516a4e37a4c7a3156b7e675a Zobrazit plný text záznamu View record in DOAJ