Working Document Series Open Access Effect of cropping pattern on the incidence of Sorghum downy mildew disease in Uganda M. Biruma · F. Kumi · M. Ochwo-Ssemakula · P.R. Rubaihayo +1 more Sorghum (Sorghum bicolor) is largely grown in Uganda as a subsistence food crop and it ranks as the third most important staple cereal food crop after maize and millet. Sorghum production is challenged by sorghum downy mildew (SDM) disease… RUF-39341 2018 CC BY 4.0 27 Jul 2021
Journal articles Open Access Influence of environment on soybean [Glycine max (L.) Merr.] resistance to groundnut leaf miner, Aproaerema modicella (Deventer) in Uganda A. Badji · A Ibanda · J. Karungi · M. Malinga +6 more Groundnut leaf miner (GLM) [Aproaerema modicella (Deventer)] is a serious problem for soybean cultivation in Uganda causing yield losses of up to 100%. The use of soybean [Glycine max (L.) Merr.] cultivars resistant to GLM attack is an imp… RUF-38260 2018 CC BY 4.0 10 May 2020
Theses & Dissertations Open Access Infestation levels and control of the varroa mite (Varroa destructor) in managed honey bee colonies from Selected agro ecological zones of Uganda D. Namayanja The Varroa mite, Varroa destructor (Arachnida: Acari: Varroidae) is an ectoparasitic mite of the honey bee (Apis mellifera). It was first detected in East Africa in 2009. Currently, no control strategies have been put in place to manage th… RUF-37828 2018 CC BY 4.0 7 Nov 2018
Journal articles Open Access Trait association and stability of virus resistance among cowpea genotypes in Uganda Cowpea (Vigna unguiculata L. Walp) grain constitutes an important source of protein for several households in Sub-Saharan Africa. However, widespread occurrence of viral diseases is a serious constraint to productivity of the crop and its … RUF-37699 2018 CC BY 4.0 25 Jul 2018
Working Document Series Open Access Prevalence of varroa mite infestations among honey bee colonies in Uganda A.M. Akol · D.R. Kugonza · D. Namayanja Honey bees (Apis mellifera) are well adapted insects with great economic importance as pollinators and honey producers. However, their health is being threatened by various diseases and pests among which is the Varroa mite (Varroa destruct… RUF-36916 2016 CC BY 4.0 15 Sep 2017
Working Document Series Open Access Incidence and severity of citrus quick decline virus in Abura-AsebuKwamankese district, Ghana F. Kumi · J.N.L. Lamptey · C. Tettey · G. Van der-Puije Citrus tristeza virus (CTV) is one of the most important causal agents of citrus diseases and has varying strains of the tristeza virus. Production of sweet orange in Abura-AsebuKwamankese District is highly constrained by quick decline an… RUF-36284 2016 CC BY 4.0 19 Oct 2016
Journal articles Open Access Prevalence and severity of sorghum leaf blight in the sorghum growing areas of Central Sudan Nafisa Elmahi Ahmed · Abdelbagi Mukhtar Ali · Ibrahim Hassabelrasoul Babiker · Mayada Mamoun Beshir +2 more Turcicum leaf blight, though a common sorghum (Sorghum bicolor L.) disease in Sudan, there is little documented information on its occurrence and distribution in the country. Accordingly, a survey was commenced in 2014 with the objectives … RUF-35928 2015 CC BY 4.0 31 Mar 2016
