نتایج جستجو برای: acacia tortilis

تعداد نتایج: 3919  

Journal: :Journal of Ethnobiology and Ethnomedicine 2008
Ermias Lulekal Ensermu Kelbessa Tamrat Bekele Haile Yineger

This study documents indigenous medicinal plant utilization, management and the threats affecting them. The study was carried out in Mana Angetu district between January 2003 and December 2004. Ethnobotanical data were collected using semi structured interviews, field observations, preference and direct matrix ranking with traditional medicine practitioners. The ethnomedicinal use of 230 plant ...

Journal: :PLoS ONE 2007
Gidske L. Andersen Knut Krzywinski

BACKGROUND Long-term vegetation changes in hyper-arid areas have long been neglected. Mortality, recruitment and change in populations of the ecologically and culturally important and drought persistent Acacia tortilis and Balanites aegyptiaca are therefore estimated in the Eastern Desert of Egypt, and are related to the primary agents of change, water conditions and human intervention. METHO...

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