Analysis of the Status of a Mixed Semi- arid" j Woodland in Response to Charcoal Production in Elangata Wuas, Kajiado District, Kenya
No Thumbnail Available
Date
2004-06
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Addis Ababa Universty
Abstract
Understanding charcoal production impact on the woodland status is vital for sustainable
management given increasing charcoal demands from growing urban populations. The status of
a mixed semiarid woodland was assessed in relation to charcoal production in Kajiado district
southern Kenya. Status of the woodland was assessed from 72 circular sample plots and the
historical perspective established using maps and discussions with elders. Plots measuring
O.OSha were assessed counting seedlings and saplings and measuring tree diameter at breath
height along altitudinal gradient /i'om the hilltops to the plains. Charcoal production process
and efficiency /i'om traditional eat1h kilns were investigated by comparing outputs and inputs
to understand loses.
Results show that tree cover (woodland) has increased with discontinuity in species along
altitudinal gradient. Tree density decreases from the hilltop to the plains with failure in
regenerates especially at the sapling class. Charcoal recovery rate averaged 8% and preference
was for A. torti/is, A. mellifera and B. aegyptiaca in that order with basal diameter> IScm for
charcoal production. Estimates show supply balanced with demand and points the problem of
charcoal production to the low recovety rates and divergence between state and community
forest management objectives. Reconciliation of state and community objectives, "boma"
enclosures and "mbuzi" woodlots, selective cutting entrenched in enforcement and making of
enabling rather than restrictive legislation among others are recommended as strategies that
may be pursued to enhance dty woodland contribution to sustainable development.
Keywords: Dry woodlands, charcoal production, sustainable exh'actioll
Description
Keywords
Dry woodlands, Charcoal production, Sustainable exh'actioll