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  • 标题:Towards an integrated ecological restoration approach for abandoned agricultural fields in renosterveld, South Africa
  • 本地全文:下载
  • 作者:Sheunesu Ruwanza
  • 期刊名称:South African Journal of Science
  • 印刷版ISSN:0038-2353
  • 电子版ISSN:1996-7489
  • 出版年度:2017
  • 卷号:113
  • 期号:9-10
  • 页码:4-4
  • DOI:10.17159/sajs.2017/a0228
  • 语种:English
  • 出版社:The Foundation for Research Development
  • 摘要:The importance of intact renosterveld vegetation to the maintenance of ecosystem health and services hasbeen increasingly highlighted in the literature. 1-3 Similarly, acknowledgement of heavy transformation (over 80%)and fragmentation (approximately 5% intact remnant patches remain) of renosterveld vegetation has been welldocumented. 4,5 Renosterveld – a shrubby vegetation type dominated by Elytropappys rhinocerotis (L.f.) Less – hasbeen heavily transformed and replaced by agriculture, mostly vine, olive and wheat cultivation. 6 The fragmentedrenosterveld remnants remain under threat of being cleared for new agricultural lands or being subjected todisturbances like overgrazing, fire and invasion by alien plants. 5 There is, therefore, the need for conservationof renosterveld through securing the existing remnants, linking fragments through ecological restoration andspreading awareness about good management practices.
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