Bøger af Bernard Fungo

This book culminated out a MSc. (Forestry) thesis at Makerere University, Kampala. It highlights the urgent need to understand the complexity of human-wildlife interactions with special focus on forest management practices and crop-raiding in order to achieve the double benefit of forest conservation and livelihood improvement. The book provides a review of crop raiding species and associated biophysical drivers as well as methods for assessing crop raiding around protected areas. Using data collected from household interviews as well as sample plots around the Mabira Forest Reserve in Central Uganda, the relationships between forest use/management practices and cropping patterns are derived. Recommendations for local communities, policy makers and future research gaps are articulated.

The distribution of lunnyu soils in the Lake Victiria Basin of Uganda is characterized at field and landscape level. All the soil properties, except silt, showed spatial dependence at both depths at the scale of study. Phosphorus, Ca, Na and sand showed shorter ranges of between 42 and 58 meters, all in the top soil, but the other properties in top and subsoil have larger ranges of 149 meters. Lunnyu patches on Chromic lixisol and Mollic gleysols had higher pH, P, sand, clay and silt compared to those on Plinthic ferralsols and Petrifferic lixisol. Neither of the soil properties was influenced by landscape position. Soil pH, Ca, Mg, and K were higher in topsoil compared to subsoil. Neither slope position nor the type of lunnyu has showed consistent differences in all the soil properties. Lunnyu cannot be explained by these two factors. In order to resolve the lunnyu problem, objective identification of lunnyu patches should be sought, followed by careful monitoring of crop performance under different soil fertility management interventions.