Browsing by Author "Malinga, Michael"

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    Community Perception on Weather Variability in the Lake Victoria Basin, Rwanda and Uganda
    (International Journal of Humanities, Art and Social Studies, 2011) Bigirimana, Celestin; Omujal, Francis; Isubikalu, Prossy; Bizuru, Elias; Obaa, Bernard; Malinga, Michael; Agea, Jacob G.; Okullo, John B. L.
    The study was conducted in districts of Bugesera, Kirehe and Nyamagabe in Rwanda and Buikwe, Busia, Kamuli, Masaka and Namutumba in Uganda to explore community perceptions on weather variability. Household interviews and focus group discussions were conducted to document awareness of traditional ways of weather prediction, local indicators of weather prediction, source of knowledge, effects of weather variability as well as communities’ coping strategies. Traditionally, behavior of birds, insects, moon, clouds, and direction of wind has always been the main indicators of rainfall, drought and flood pattern prediction. The main reported sources of information were parents, elders, friends and experience. Poor crop harvest, pests and diseases, crop wilting and extinction, etc, were effects of weather variability. Coping strategies were tree conservation, irrigation, use of manure and fertilizers, use of insecticide/pesticides and anti-erosion activities, etc. Community knowledge is useful and should be integrated with other conventional methods to predict weather variability.
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    Perceived Availability and Management of Garcinia buchananii Fruit Tree Species in the Lake Victoria Basin Districts of Rwanda and Uganda
    (Journal of Agricultural Research, 2016) Bigirimana, Celestin; Omujal, Francis; Isubikalu, Prossy; Bizuru, Elias; Obaa, Bernard B.; Malinga, Michael; Agea, Jacob G.; Okullo, John B. L.
    This study explored community knowledge on availability and management of Garcinia buchananii in the Lake Victoria Basin (LVB) districts of Rwanda and Uganda. Specifically, it was conducted in Bugesera and Kirehe districts (Rwanda), and Buikwe and Masaka districts (Uganda). Household surveys, key informant interviews, focus group discussions (FGDs) and case studies were conducted to ascertain the availability status, ecological niche(s), propagation techniques as well as management practices of Garcinia buchananii. Garcinia buchananii was reported to be mostly abundant (0.329±0.471) in the garden and wild. The highly reported methods of propagating were by use of seeds (87.8% in Uganda and 85.4% in Rwanda). In Uganda, knowledge on propagation techniques was influenced by occupation (R2 = 0.084; P=0.05) while in Rwanda, none of the socio-demographic characteristics influenced knowledge on propagation of the species. The most common reported practices for managing Garcinia buchananii included weeding, mulching, watering and pruning. Since rural farming communities have always been exploiting indigenous fruit trees for their livelihoods, increased awareness and use of proper extension services plus provision of planting materials could lead to wise use and management of Garcinia buchananii in the LVB districts of Rwanda and Uganda.