Research Article
Agroforestry and Management of Trees in Bunya County,
Mayuge District, Uganda
Monica Kyarikunda,
1
Antonia Nyamukuru,
2
Daniel Mulindwa,
3
and John R. S. Tabuti
2,4
1
Bishop Stuart University, P.O. Box 09, Mbarara, Uganda
2
Sustainable Use of Plant Diversity (SUPD), P.O. Box 16794, Wandegeya, Uganda
3
Department of Environmental Management, College of Agriculture and Environmental Sciences, Makerere University,
P.O. Box 7062, Kampala, Uganda
4
College of Agricultural and Environmental Sciences (CAES), Makerere University, P.O. Box 7062, Kampala, Uganda
Correspondence should be addressed to Monica Kyarikunda; kmonicam@yahoo.com
Received 17 February 2017; Accepted 30 April 2017; Published 31 May 2017
Academic Editor: Piermaria Corona
Copyright © 2017 Monica Kyarikunda et al. his is an open access article distributed under the Creative Commons Attribution
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly
cited.
Woody plant resources continue to disappear in anthropogenic landscapes in Uganda. To slow down further loss of these resources
requires the collaboration of farmers in tree planting in agroforestry systems. Tree planting interventions with the collaboration
of farmers require a good understanding of tree management practices as well as trees that best satisfy farmers’ needs. We carried
out this research to determine (1) the most preferred tree species and reasons why they are preferred, (2) the species conservation
statuses, and (3) existing tree management practices and challenges to tree planting. Fourteen priority species valued because they
yield edible fruits and timber have been prioritised in this study. Farmers are interested in managing trees but are constrained by
many factors, key among which is scarcity of land and inancial capital to manage tree planting. Trees are managed in crop ields and
around the homestead. From farmers’ reports, the highly valued species are increasing in the landscape. In conclusion, the potential
to manage trees in agroforestry systems exists but is hampered by many challenges. Secondly, the liking of trees that supply edible
fruits seems to support the welfare maximisation theory which ideally states that rural people manage trees with the aim of having
regular access to products that satisfy their household needs and not for income generation.
1. Introduction
Woody species (i.e., tree and shrubs) are threatened with
local extinction and are disappearing fast, most especially in
tropical Africa [1, 2]. In Uganda tree loss is rapidly growing
and is estimated at 1.8% per year [3]. his rate of tree loss is
fastest in anthropogenic landscapes outside protected areas
where it is estimated to occur at a rate of 2.27% per annum.
For this reason the forest estate outside protected areas
reduced from 3.46 million to 2.3 million ha between 1990 and
2005, a diference of about 1.16 million ha. Mayuge District,
where this study was conducted, is one of the districts that has
had the greatest loss of woody species and has lost almost all
its forest cover [3].
he reasons that lead to loss of trees are chiely land use
change. In most parts of the world including Uganda land
cover has been converted from woodlands or forests to create
land for crop and livestock agriculture. he underlying cause
for most of the land use change and consequently woody
cover loss, in Uganda, is human population growth. he rapid
human population growth estimated at more than 3% per
annum has increased demand for land for cultivation and
settlement, as well as woody products. In Uganda people
exploit woody resources as ire wood, for timber and poles
for construction purposes [4]. As an example of the level
of woody species demand, over 95% of Uganda’s households
depend on irewood and charcoal for their energy needs and
91% of all roundwood consumed is consumed as fuelwood
[5]. It is this extensive consumption of tree products that leads
to overexploitation and land cover change.
he rapid loss of trees and shrubs threatens livelihoods
that are dependent on those resources. Human populations,
Hindawi
International Journal of Forestry Research
Volume 2017, Article ID 3046924, 9 pages
https://doi.org/10.1155/2017/3046924