GRASSLAND COMMUNITIES OF ROCKY OUTCROPS IN THE NORTHERN ORANGE-FREE-STATE

被引:0
|
作者
FULS, ER
BREDENKAMP, GJ
VANROOYEN, N
机构
关键词
BRAUN-BLANQUET CLASSIFICATION; GRASSLAND BIOME; PLANT COMMUNITIES; SOUTHERN AFRICA; SYNECOLOGY;
D O I
10.1016/S0254-6299(16)30709-8
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
An analysis of the grassland vegetation of the rocky outcrops of the Heilbron-Lindley-Warden-Villiers area, northern Orange Free State, is presented. Releves were compiled in 42 stratified random sample plots. A TWINSPAN classification, refined by Braun-Blanquet procedures, revealed four plant communities. This was confirmed by the ordination of the plant communities. All communities could be related to specific environmental conditions. A hierarchical classification and phytosociological description of the plant communities are presented.
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页码:370 / 376
页数:7
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