Классификация светлохвойных лесов южного Верхоянья (Якутия)

Classification of the larch forests of the South Verkhoyanie mountain system (north-eastern Yakutia) have been performed. New four associations and one alliance of forests ( Dracocephalo palmati – Laricetum cajanderi ass. nova hoc loco, Hedysaro dasycarpi – Laricetum cajanderi ass. nova hoc loco, Pi...

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Bibliographic Details
Main Authors: Ермаков, Н. Б., Николин, Е. Г., Троева, Е. И., Черосов, М. М.
Format: Article in Journal/Newspaper
Language:Russian
Published: Новосибирский государственный университет 2009
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Online Access:http://lib.nsu.ru:8081/xmlui/handle/nsu/5225
Description
Summary:Classification of the larch forests of the South Verkhoyanie mountain system (north-eastern Yakutia) have been performed. New four associations and one alliance of forests ( Dracocephalo palmati – Laricetum cajanderi ass. nova hoc loco, Hedysaro dasycarpi – Laricetum cajanderi ass. nova hoc loco, Pino pumilae – Laricetum cajanderi ass. nova hoc loco, Tofeldio cernuae – Laricetum cajanderi ass. nova hoc loco and Dracocephalo palmati – Laricion cajanderi all. nova hoc loco) are described after detail syntaxonomic analysis. Ecological, floristic and phytocoenotic characteristics of all syntaxa have been represented. All syntaxa were included in the classes Vaccinio – Piceetea Br.-Bl. in Br.-Bl. et al. 1939 and Rhytidio – Laricetea sibiricae Korotkov et Ermakov 1999. Выполнена классификация лиственничных лесов горной системы южного Верхоянья, расположенной на северо-востоке Якутии. Проведен синтаксономический анализ и впервые описаны четыре ассоциации лесной растительности: Dracocephalo palmati – Laricetum cajanderi ass. nova hoc loco, Hedysaro dasycarpi – Laricetum cajanderi ass. nova hoc loco, Pino pumilae – Laricetum cajanderi ass. nova hoc loco, Tofeldio cernuae – Laricetum cajanderi ass. nova hoc loco и один союз Dracocephalo palmati – Laricion cajanderi all. nova hoc loco, дана их экологическая и флоро-фитоценотическая характеристика. Все синтаксономические единицы отнесены к двум классам: Vaccinio – Piceetea Br.-Bl. in Br.-Bl. et al. 1939 и Rhytidio – Laricetea sibiricae Korotkov et Ermakov 1999. Работа выполнена при финансовой поддержке РФФИ (грант 09-04-00168-а).