selected publications
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article
- Warm nights drive Coffea arabica ripening in Tanzania.. International Journal of Biometeorology. 65:1-12. 2021
- Banana leaf pruning to facilitate annual legume intercropping as an intensification strategy in the East African highlands. European Journal of Agronomy. 110:125923. 2019
- Opportunities and pitfalls for researchers to contribute to the design of evidence-based agricultural policies: lessons from Uganda. International Journal of Agricultural Sustainability. 16:272-285. 2018
- Land Use, Land Use History, and Soil Type Affect Soil Greenhouse Gas Fluxes From Agricultural Landscapes of the East African Highlands. JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES. 123:976-990. 2018
- Application of thermography for monitoring stomatal conductance of Coffea arabica under different shading systems.. Science of The Total Environment. 609:755-763. 2017
- Looking back and moving forward: 50 years of soil and soil fertility management research in sub-Saharan Africa. International Journal of Agricultural Sustainability. 15:613-631. 2017
- Soil fertility gradients and production constraints for coffee and banana on volcanic mountain slopes in the East African Rift: A case study of Mt. Elgon. AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 231:166-175. 2016
- Diversity in smallholder farms growing coffee and their use of recommended coffee management practices in Uganda.. Experimental Agriculture. 51:594-614. 2015
- Coffea arabica yields decline in Tanzania due to climate change: Global implications. Agricultural and Forest Meteorology. 207:1-10. 2015
- Transpiration efficiency versus growth: Exploring the banana biodiversity for drought tolerance. Scientia Horticulturae. 185:175-182. 2015
- Evaluating coffee yield gaps and important biotic, abiotic, and management factors limiting coffee production in Uganda. European Journal of Agronomy. 63:1-11. 2015
- Sustainable intensification and the African smallholder farmer. Current Opinion in Environmental Sustainability. 8:15-22. 2014
- Nutrient imbalance and yield limiting factors of low input East African highland banana (Musa spp. AAA-EA) cropping systems. Field Crops Research. 147:68-78. 2013
- Influence of plant density on variability of soil fertility and nutrient budgets in low input East African highland banana (Musa spp. AAA-EA) cropping systems. Nutrient Cycling in Agroecosystems. 95:187-202. 2013
- Ecological characteristics and cultivar influence optimal plant density of East African highland bananas (Musa spp., AAA-EA) in low input cropping systems. Scientia Horticulturae. 150:299-311. 2013
- PLANT PARASITIC NEMATODES ASSOCIATED WITH BANANA AND PLANTAIN IN EASTERN AND WESTERN DEMOCRATIC REPUBLIC OF CONGO. Nematropica. 43:216-225. 2013
- Ecological characteristics influence farmer selection of on-farm plant density and bunch mass of low input East African highland banana (Musa spp.) cropping systems. Field Crops Research. 135:126-136. 2012
- NORMS FOR MULTIVARIATE DIAGNOSIS OF NUTRIENT IMBALANCE IN ARABICA AND ROBUSTA COFFEE IN THE EAST AFRICAN HIGHLANDS. Experimental Agriculture. 48:448-460. 2012
- Agronomic and economic benefits of coffee-banana intercropping in Uganda's smallholder farming systems. Agricultural Systems. 104:326-334. 2011
- Production gradients in smallholder banana (cv. Giant Cavendish) farms in Central Kenya. Scientia Horticulturae. 127:475-481. 2011
- Drought is a major yield loss factor for rainfed East African highland banana. Agricultural Water Management. 98:541-552. 2011
- The agronomic and economic benefits of fertilizer and mulch use in highland banana systems in Uganda. Agricultural Systems. 103:543-550. 2010
- Arbuscular mycorrhizal fungi in the East African Highland banana cropping systems as related to edapho-climatic conditions and management practices: case study of Rwanda. Fungal Ecology. 3:225-233. 2010
- Mineral fertilizer response and nutrient use efficiencies of East African highland banana (Musa spp., AAA-EAHB, cv. Kisansa). Field Crops Research. 117:38-50. 2010
- Allometric growth relationships of East Africa highland bananas (Musa AAA‐EAHB) cv. Kisansa and Mbwazirume. Annals of Applied Biology. 155:403-418. 2009
- Quantifying bunch weights of the East African Highland bananas (Musa spp. AAA-EA) using non-destructive field observations. Scientia Horticulturae. 121:63-72. 2009
- Closing the cassava yield gap: An analysis from smallholder farms in East Africa. Field Crops Research. 112:24-36. 2009
- CHALLENGES AND LESSONS WHEN USING FARMER KNOWLEDGE IN AGRICULTURAL RESEARCH AND DEVELOPMENT PROJECTS IN AFRICA. Experimental Agriculture. 45:1-14. 2009
- Increasing land pressure in East Africa: The changing role of cassava and consequences for sustainability of farming systems. Agriculture, Ecosystems & Environment. 128:239-250. 2008
- Improved cassava varieties increase the risk of soil nutrient mining: an ex-ante analysis for western Kenya and Uganda 2007
- Effect of straw application on rice yields and nutrient availability on an alkaline and a pH-neutral soil in a Sahelian irrigation scheme. Nutrient Cycling in Agroecosystems. 72:255-266. 2005
- Using farmer knowledge to combat low productive spots in rice fields of a Sahelian irrigation scheme. Land Degradation & Development. 15:383-396. 2004
- Explaining yield gaps on farmer-identified degraded and non-degraded soils in a Sahelian irrigated rice scheme. Njas-wageningen Journal of Life Sciences. 50:277-296. 2003