Kathrin Schreckenberg 95
consisting of dense dry forest and gallery forests. During clearing, farmers
retain mature individuals of a number of useful tree species in their fields
(Photo 1), thus converting the landscape into a characteristic parkland. These
are land use systems in which trees are deliberately preserved in association
with crops and/or animals in a spatially dispersed arrangement and constitute
the predominant agroforestry system in semi-arid West Africa (Nair 1993;
Bonkoungou et al. 1994). Parklands are usually dominated by one or two tree
species, which may vary with climatic zone and agricultural practices (Boffa
1999). In the case of shea, the typical companion tree is the African locust-
bean, the seeds of which are fermented to make a protein-rich seasoning
used in most sauces in the Bassila area.
Photo 1. Farmers retain mature individuals of useful tree species in fields
(Photo by K. Schreckenberg)
THE PRODUCTION-TO-CONSUMPTION SYSTEM
The resource base
Shea is one of several species (others are the African locust-bean and the
timber tree Khaya senegalensis (Desr.) A. Juss.) in Benin for which farmers
must obtain a permit before clearing. As the underfunded forestry department
is not in a position to enforce these regulations (Schreckenberg 1999), it is
just as well that the law mirrors local practice. As also reported from Mali
(Bagnoud et al. 1995), men in the study area stated that they often maintained
more shea trees than they consider optimal from a crop point of view because
they were a key source of income for their wives.
06SHEA.P65 95 22/12/2004, 11:04