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The Baobab (Adansonia digitata L.) in Southern Kenya–A Study on Status, Distribution, Use and Importance in Taita–Taveta County

Sahrah Fischer; Lisa Jäckering; Katja Kehlenbeck
Environmental Management · Vol. 66, Issue 3 · pp. 305-318 · 2020

Abstract

Baobab ( Adansonia digitata L.) is a multipurpose, drought resistant, wild fruit tree, endemic to arid and semi-arid lands of Sub-Saharan Africa. Baobab populations have been showing a lack of regeneration, and therefore causes concern for the species survival. This study investigated the state, distribution and use of baobabs in an under-researched population in Kenya, to identify the potential for further use and development of baobab resources. A baobab population was chosen in Taita–Taveta County, covering a sample area of 2015 km 2 . A systematic stratified transect survey was done to map baobab distribution using 49 transects (0.5 × 3 km each). The diameter at breast height and other indicators were measured on all baobabs in the transects to assess population status and health. A household survey ( n = 46) and focus group discussions ( n = 12) were done following the transect survey to gain an idea on the uses and distribution of baobab. In total, 432 baobab trees were measured and recorded in the research area of 2015 km 2 . The baobabs grew in two clusters (i.e., areas with a baobab density of ≥0.08 baobabs/ha). Both clusters showed rejuvenating populations. The main factors identified by the respondents, positively and negatively influencing baobab distribution were environmental factors, wildlife, human impact and commercial value. The study area shows a great potential for baobab to become an important part of the diet, due to its current use as an emergency food during food scarce times, and the relatively healthy and stable rejuvenating populations.

Bibliographic Information

JournalEnvironmental Management
PublisherSpringer
Publication Date2020-09-01
Publication Year2020
Volume66
Issue3
Pages305-318
Document TypeJournal Article
Print ISSN0364-152X
eISSN1432-1009
DOI10.1007/s00267-020-01311-7

Access Information

NARA Access Coverage1977-01-01~Current
Journal Homepagehttps://www.springer.com/journal/267
Publisher PageOpen Publisher Page
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