植物研究2008，Vol.28Issue(1)：109-113,128,6.
臭柏群落在不同演替阶段某些群落特征的研究
Community Characteristics of Sabina vulgaris Community under Different Stages of Succession
摘要
Abstract
The autogenic succession process of vegetation in Mu Us Sandland is from Psammochlou uillosa + Agriophyllum arenarium ( Artemisia sphaerocephala ) on semi-drift-sand dunes to Artemisia ordosica + Sabina vulgaris on semi-fixed-sand dunes, then through S. vulgaris + Poa sphondylodes on fixed-sand dunes and S. vulgaris on fixed dunes of subclimax stage to S. vulgaris + moss community on old-fixed sand dunes, which maybe pass to a Stipa bungeana steppe finally. The S. vulgaris community succession contains progressive and regressive succession. Species diversity increased with the development of the progressive succession, and the ecological environment began getting wet. Along with the declining of S. vulgaris, some plants exited, species diversity decreased and the habitat of community began getting dry.关键词
群落特征/臭柏/毛乌素沙地/演替Key words
community characteristics /Sabina vulgaris/ Mu Us Sandland/ succession分类
农业科技引用本文复制引用
红雨,王林和..臭柏群落在不同演替阶段某些群落特征的研究[J].植物研究,2008,28(1):109-113,128,6.基金项目
The National Natural Science Foundation of China(Grant No. 30471423), Primary Research Project of Great Basal Research of Science and Technology Ministry(Grant No. 2004CCA03000)and the National Natural Science Foundation of Inner Mongolia(Grant No.200408020506) （Grant No. 30471423）
