selected publications
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article
- Molecular diversity and pathogenicity of Ralstonia solanacearum species complex associated with bacterial wilt of potato in Rwanda.. Plant Disease. 105:770-779. 2021
- Enhancing Climate Resilience of Rain-Fed Potato Through Legume Intercropping and Silicon Application. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS. 4. 2020
- Global cropland connectivity: A risk factor for invasion and saturation by emerging pathogens and pests. BioScience. 70:744-758. 2020
- Bacterial diseases of potato. 2020
- Optimizing soil nitrogen balance in a potato cropping system through legume intercropping. Nutrient Cycling in Agroecosystems. 117:43-59. 2020
- Potato seed systems. 2020
- Short-term dynamics of soil organic matter fractions and microbial activity in smallholder potato-legume intercropping systems.. Applied Soil Ecology. 142:123-135. 2019
- Molecular Epidemiology of Ralstonia solanacearum Species Complex Strains Causing Bacterial Wilt of Potato in Uganda.. Phytopathology. 109:1922-1931. 2019
- Intercropping optimizes soil temperature and increases crop water productivity and radiation use efficiency of rainfed potato.. American Journal of Potato Research. 96:457-471. 2019
- Controlling soil erosion in smallholder potato farming systems using legume intercrops. Geoderma Regional. 17. 2019
- Comparative Evaluation of LAMP, qPCR, Conventional PCR, and ELISA to Detect Ralstonia solanacearum in Kenyan Potato Fields.. Plant Disease. 103:959-965. 2019
- Climate change and seed systems of roots, tubers and bananas: The cases of potato in Kenya and sweetpotato in Mozambique 2019
- Effect of potato hilling on soil temperature, soil moisture distribution and sediment yield on a sloping terrain. Soil & Tillage Research. 184:24-36. 2018
- Combining means-end chain analysis and goal-priming to analyze Tanzanian farmers' motivations to invest in quality seed of new potato varieties. British Food Journal. 120:1430-1445. 2018
- Susceptibility of soil organic matter fractions to soil erosion under potato-legume intercropping systems in central Kenya. Journal of Soil and Water Conservation. 73:567-576. 2018
- Global cropland connectivity: A risk factor for invasion and saturation by emerging pathogens and pests. bioRxiv. 106542. 2017
- Potato and sweetpotato in Africa: transforming the value chains for food and nutrition security 2015
- Assessment of spatial distribution of ascospores of Sclerotinia sclerotiorum for regional disease forecasting in carrots. Canadian Journal of Plant Pathology-revue Canadienne De Phytopathologie. 36:438-446. 2014
- Visual inspection to manage bacterial wilt in sub-saharan Africa: Improving seed quality and impacting smallholder farmers 2014
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document
- Coring Method of Sampling Potato Tubers to Detect Ralstonia solanacearum 2016
- Abstracts of Presentations at the 2015 APS Annual Meeting 2015
- Evaluation of adoption potential of modern technologies in potato value chain by smallholder farmers in Kenya: Nyandarua County pilot case study 2015
- Micro and meso-level issues affecting potato production and marketing in the tropical highlands of Sub-Saharan Africa: The known and the unknowns 2015
- Application of rhizobacteria inoculants in biocontrol of Bacterial wilt (Ralstonia solanacearum) in potato (Solaum tuberosum) production 2014
- Assessment of farmers? willingness to pay for quality seed using dynamic auctions: The case of smallholder potato growers in Tanzania 2014
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review
- A review of varietal change in roots, tubers and bananas: consumer preferences and other drivers of adoption and implications for breeding. International Journal of Food Science and Technology. 1076-1092. 2021