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  • 标题:Population survey of Milicia excelsa, Pouteria adolfi-fridercii, Antiaris toxicaria and Prunus africana in south and south-western Ethiopia: implications for domesticating and establishing Seed Production Areas
  • 本地全文:下载
  • 作者:Mohammed Adefa Seid ; Yigardu Mulatu ; Agena Anjulo
  • 期刊名称:MOJ Ecology & Environmental Sciences
  • 印刷版ISSN:2573-2919
  • 出版年度:2020
  • 卷号:5
  • 期号:4
  • 页码:153-162
  • DOI:10.15406/mojes.2020.05.00188
  • 语种:English
  • 出版社:MedCrave Group
  • 摘要:The population dynamics and genetic qualities of stem height and dbh of the populations of Milicia excelsa##Pouteria adolfi-fridercii##Antiaris toxicaria and Prunus africana were assessed and studied in 14 forest ecosystems in south and south-western Ethiopia. A systematic random quadrat sampling technique was employed to identify potential habitat area for selected timber species in south and south-western Ethiopia. So##a total of 10 parallel transect lines were set out across each forest habitat. Milicia excelsa was assessed in four forest ecosystems; Bebeka -Duduka natural forest (45 tree stem ha-1) and Yayu coffee mixed forest (40 tree stem ha-1) appeared to have relatively denser population of M. excelsa compared to the other pilot forests. Similarly##statistically larger stem height (m) is observed in Bebeka-Duduka natural forest (x̅=29.5##SD=4.2) and larger dbh size (cm) in Bebeka 1 coffee mixed forest (x̅=48.5##SD=25.2) at p.
  • 关键词:indigenous tree species;population;functional traits;density;height;diameter
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