Atilade Akanmu Adebisi 117
Garcinia kola is endemic in the humid lowland rainforest vegetation of the
West and Central African subregions. It is found in coastal areas and lowland
plains up to 300 m above sea level with an average of 2,500 mm of rainfall per
annum. The trees are abundant in densely populated areas of natural and
secondary forests where the predominant land use system is tree crop plantation
farming (Aiyelaagbe and Adeola 1993). As well, people residing in or near
forest reserves collect bitter kola fruits, extract and process the seeds and
trade them. Therefore the major places where the commodity is found growing
wild are forest reserves and free areas of the rainforest, or it is either planted
or conserved in on-farm oil palm-cocoa-yam plantations. These two growing
regions will be found in low altitude areas with annual rainfall of 2,000 mm to
2,500 mm, temperature ranges from 32.15°C to 21.4°C and a minimum relative
humidity of 76.34% (Ntamag 1997).
For this particular case study, a camp was established in the J4 area of
Omo Forest Reserve, Ogun State, Nigeria (Figure 1). This area was selected
because the collection and trade of bitter kola is an important contributor to
local household per capita income.
Cultural importance of bitter kola
Bitter kola holds a high position of cultural importance among all the Nigerian
tribes, particularly the Yoruba and Ibo communities. The Yoruba use bitter
kola as an important component of the material used in traditional naming
and marriage ceremonies, while the Ibos use it in their traditional ‘fetish’
(Garcinia kola)
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