tailieunhanh - Báo cáo y học: " Ethnobotanical study of wild edible plants of Kara and Kwego semi-pastoralist people in Lower Omo"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Wertheim cung cấp cho các bạn kiến thức về ngành y đề tài: Ethnobotanical study of wild edible plants of Kara and Kwego semi-pastoralist people in Lower Omo . | Teklehaymanot and Giday Journal of Ethnobiology and Ethnomedicine 2010 6 23 http content 6 1 23 JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE RESEARCH Open Access Ethnobotanical study of wild edible plants of Kara and Kwego semi-pastoralist people in Lower Omo River Valley Debub Omo Zone SNNPR Ethiopia Tilahun Teklehaymanot Mirutse Giday Abstract Background The rural populations in Ethiopia have a rich knowledge of wild edible plants and consumption of wild edible plants is still an integral part of the different cultures in the country. In the southern part of the country wild edible plants are used as dietary supplements and a means of survival during times of food shortage. Therefore the aim of this study is to document the wild edible plants gathered and consumed by Kara and Kwego people and to analyze patterns of use between the two people. Methods A cross sectional ethnobotanical study of wild edible plant species was conducted from January 2005 to March 2007. About 10 of each people 150 Kara and 56 Kwego were randomly selected to serve as informants. Data were collected using semi-structured questionnaire and group discussions. Analysis of variance a was used to test the similarity of species richness of wild edible plants reported by Kara and Kwego people Pearson s Chi-square test a was used to test similarity of growth forms and plant parts of wild edible plants used between the two people. Results Thirty-eight wild plant species were reported as food sources that were gathered and consumed both at times of plenty and scarcity three were unique to Kara five to Kwego and 14 had similar local names. The plant species were distributed among 23 families and 33 genera. The species richness families genera and species p were not significantly different between Kara and Kwego. Nineteen 50 of the reported wild edible plants were trees 11 29 were shrubs six 16 were herbs and two 5 were climbers. Forty plant parts were indicated as .

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