| 摘要 | 大穗鹅耳枥林是广西东北部黄壤山地常绿阔叶林遭受砍伐后, 在保护较好的情况下迅速发展起来的一个演替阶段。 本文通过群落分类的研究, 从不同群丛的外貌、结构和种类组成的变化,论证其向常绿阔叶林恢复过程的演替趋向。 |
| Abstract | Carpinus fargesii forest is a seral stage of evergreen broadleaf forest sere, mainly occurs in yellow soil mountain of northeastern Guangxi .Three plant associations are described as follows :1 ) Carpinus fargesii-Eurya nitida-Woodw ardia japonica Association ;2 )Carpinus fargesii-Eury a impressinervis-Maesa japonica-Lophatherum gracile Association and 3) Carpinus fargesii-Eurya loquiana-Blastus cochinchinensis-Woodw ardia japonica Association .Its successional trend toward recovering evergreen broadleaf forest can be fully proved through information analysis of community physiognomy, structure and species composition change between three associations . |
| 关键词 | 亚热带落叶阔叶林; 常绿阔叶林; 群落分类; 群落演替; 鹅耳枥 |
| Key words | subtropical deciduous broadleaf forest; everg reen broadleaf forest; community classification; community succession; Carpinus |
| 作者 | 王献溥 |
| 所在单位 | 中国科学院植物研究所, 北京 100093 |
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