Publications

(2024). Inadequacy of nutrients in children’s diets across seasons along an agricultural intensification gradient in Ethiopia. Food Security.

Cite DOI

(2024). Towards inclusive mechanization? Two-wheel tractor-based service markets in Ethiopia, Burkina Faso, and Zimbabwe. Journal of Agribusiness in Developing and Emerging Economies.

Cite DOI

(2024). Projecting the contribution of provitamin A maize biofortification and other nutrition interventions to the nutritional adequacy and cost of diets in rural Zimbabwe. The Journal of Nutrition.

Cite DOI

(2024). Is agricultural lime a profitable investment for African smallholders? Evidence from Rwanda. African Journal of Agricultural and Resource Economics.

Cite DOI

(2024). Risk aversion, impatience, and adoption of conservation agriculture practices among smallholders in Zambia. Heliyon.

Cite DOI

(2023). Do provisioning ecosystem services change along gradients of increasing agricultural production?. Landscape Ecology.

Cite DOI

(2023). The input reduction principle of agroecology is wrong when it comes to mineral fertilizer use in sub-Saharan Africa. Outlook on Agriculture.

Cite DOI

(2023). Construction of a generalised farm typology to aid selection, targeting and scaling of onfarm research. Computers and Electronics in Agriculture.

Cite DOI

(2023). Addressing agricultural labour issues is key to biodiversity-smart farming. Biological Conservation.

Cite DOI

(2023). Pathways to wheat self-sufficiency in Africa. Global Food Security.

Cite DOI

(2023). Narrowing maize yield gaps across smallholder farming systems in Zambia; what interventions, where, and for whom?. Agronomy for Sustainable Development.

Cite DOI

(2023). Estimating lime requirements for tropical soils: Model comparison and development. Geoderma.

Cite DOI

(2023). Genetic Variation of Zinc and Iron Concentration in Normal, Provitamin A and Quality Protein Maize under Stress and Non-Stress Conditions. Plants.

Cite DOI

(2022). Near- to long-term measures to stabilize global wheat supplies and food security. Nature Food.

Cite DOI

(2022). Indifferent to difference? Understanding the unequal impacts of farming technologies among smallholders. A review. Agronomy for Sustainable Development.

Cite DOI

(2022). Forest proximity positively affects natural enemy mediated control of fall armyworm in Southern Africa. Frontiers in Forests and Global Change.

Cite DOI

(2022). Diversity and diversification. Ecosystem services derived from underutilized crops and their co-benefits for sustainable agricultural landscapes and resilient food systems in Africa. Frontiers in Agronomy.

Cite DOI

(2022). Commodity crops in biodiversity-rich production landscapes: Friends or foes? The example of cotton in the Mid Zambezi Valley, Zimbabwe. Biological Conservation.

Cite DOI

(2021). Wheat yield gaps across smallholder farming systems in Ethiopia. Agronomy for Sustainable Development.

Cite DOI

(2021). Exploring the agricultural landscape diversity-food security nexus; an analysis in two contrasted parklands of Central Senegal. Agricultural Systems.

Cite DOI

(2021). Revisiting strategies to incorporate gender-responsiveness into maize breeding in southern Africa. Outlook on Agriculture.

Cite DOI

(2021). Spatial farming systems diversity and micronutrient intakes of rural children in Ethiopia. Maternal & Child Nutrition.

Cite DOI

(2021). How sustainable is sustainable intensification? Assessing yield gaps at field and farm level across the globe. Global Food Security.

Cite DOI

(2021). Sparing or sharing land? Views from agricultural scientists. Biological Conservation.

Cite DOI

(2021). On-farm trees are a safety net for the poorest households rather than a major contributor to food security in Rwanda. Food security.

Cite DOI

(2020). Forest edges near farms enhance wheat productivity measures; a test using high spatial resolution remote sensing of smallholder farms in Southern Ethiopia. Frontiers in Sustainable Food Systems.

Cite DOI

(2020). Conceptual links between landscape diversity and diet diversity: A roadmap for transdisciplinary research. BioScience.

Cite DOI

(2020). Modelling climate change impacts on maize yields under low nitrogen input conditions in sub-Saharan Africa. Global Change Biology.

Cite DOI

(2020). Fixing our global agricultural system to prevent the next COVID-19. Outlook on Agriculture.

Cite DOI

(2020). Scaling agricultural mechanization services in smallholder farming systems; Case studies from sub-Saharan Africa, South Asia, and Latin America. Agricultural Systems.

Cite DOI

(2020). More people, more trees: A reversal of deforestation trends in Southern Ethiopia. Land Degradation and Development.

Cite DOI

(2020). Influence of 9 years of permanent raised beds and contour furrowing on soil health in conservation agriculture based systems in Tigray region, Ethiopia. Land Degradation and Development.

Cite DOI

(2020). Forest restoration scenarios produce synergies for agricultural production in southern Ethiopia. Agriculture, Ecosystems and Environment.

Cite DOI

(2020). Forest pattern, not just amount, influences dietary quality in five African countries. Global Food Security.

Cite DOI

(2019). The role of mechanization in transformation of smallholder agriculture in Southern Africa Experience from Zimbabwe. Transforming Agriculture in Southern Africa.

PDF Cite

(2019). Testing the various pathways linking forest cover to dietary diversity in tropical landscapes. Frontiers in Sustainable Food Systems.

Cite DOI

(2019). Should fertilizer recommendations be adapted to parkland agroforestry systems? Case studies from Ethiopia and Rwanda. Plant and Soil.

Cite DOI

(2019). Low-Cost Management and Landscape Agronomic Practices Approaches to Control FAW. Fall Armyworm in Africa: A Guide for Integrated Pest Management.

PDF Cite

(2019). Landscape composition overrides field level management effects on maize stemborer control in Ethiopia. Agriculture, Ecosystems and Environment.

Cite DOI

(2019). Is labour a major determinant of yield gaps in sub-Saharan Africa? A study of cereal-based production systems in Southern Ethiopia. Agricultural Systems.

Cite DOI

(2019). How to increase the productivity and profitability of smallholder rainfed wheat in the Eastern African highlands? Northern Rwanda as a case study. Field Crops Research.

Cite DOI

(2019). Drivers, farmers' responses and landscape consequences of smallholder farming systems changes in southern Ethiopia. International Journal of Agricultural Sustainability.

Cite DOI

(2019). Agro-ecological options for fall armyworm (Spodoptera frugiperda Smith) management in sub-Saharan Africa: Providing low-cost, smallholder friendly solutions to an invasive pest. Journal of Environmental Management.

Cite DOI

(2019). Agriculturally productive yet biodiverse: Human benefits and conservation values along a forest-agriculture gradient in Southern Ethiopia. Landscape Ecology.

Cite DOI

(2019). Agricultural mechanization and reduced tillage: antagonism or synergy?. International Journal of Agricultural Sustainability.

Cite DOI

(2019). A farm-level assessment of labour and mechanization in Eastern and Southern Africa. Agronomy for Sustainable Development.

Cite DOI

(2018). Unpacking the push-pull system: Assessing the contribution of companion crops along a gradient of landscape complexity. Agriculture, Ecosystems & Environment.

Cite DOI

(2018). Soil organic matter underlies crop nutritional quality and productivity in smallholder agriculture. Agriculture, Ecosystems and Environment.

Cite DOI

(2018). Retaining forests within agricultural landscapes as a pathway to sustainable intensification: Evidence from Southern Ethiopia. Agriculture, Ecosystems and Environment.

Cite DOI

(2018). Implications of changes in land cover and landscape structure for the biocontrol potential of stemborers in Ethiopia. Biological Control.

Cite DOI

(2018). Implementation of Permanent Raised Beds Contributes To Increased Crop Yield and Profitability in the Northeastern Tigray Region, Ethiopia. Experimental Agriculture.

Cite DOI

(2018). Excessive pruning and limited regeneration: Are Faidherbia albida parklands heading for extinction in the Central Rift Valley of Ethiopia?. Land Degradation and Development.

Cite DOI

(2018). Do open-pollinated maize varieties perform better than hybrids in agroforestry systems?. Experimental Agriculture.

Cite DOI

(2018). Crop vs. tree: Can agronomic management reduce trade-offs in tree-crop interactions?. Agriculture, Ecosystems and Environment.

Cite DOI

(2018). Conservation agriculture with trees amplifies negative effects of reduced tillage on maize performance in East Africa. Field Crops Research.

Cite DOI

(2018). Complementary practices supporting conservation agriculture in southern Africa. A review. Agronomy for Sustainable Development.

Cite DOI

(2018). Climate-smart agroforestry: Faidherbia albida trees buffer wheat against climatic extremes in the Central Rift Valley of Ethiopia. Agricultural and Forest Meteorology.

Cite DOI

(2018). Affordances of agricultural systems analysis tools: A review and framework to enhance tool design and implementation. Agricultural Systems.

Cite DOI

(2017). Comparative performance of five maize varieties as livestock feed in the Rift Valley of Ethiopia. Academic Research Journal of Agricultural Science and Research.

Cite DOI

(2017). Indirect contributions of forests to dietary diversity in Southern Ethiopia. Ecology and Society.

Cite DOI

(2017). Disentangling the positive and negative effects of trees on maize performance in smallholdings of Northern Rwanda. Field Crops Research.

Cite DOI

(2017). A methodological approach for assessing cross-site landscape change; Understanding socio-ecological systems. Forest Policy and Economics.

Cite DOI

(2016). Understanding people and forest interrelations along an intensification gradient in Arsi-Negele, Ethiopia. Agrarian change in tropical landscapes.

Cite DOI

(2016). Restoring cropland productivity and profitability in Northern Ethiopian drylands after nine years of resource-conserving agriculture. Experimental Agriculture.

Cite DOI

(2016). Field-scale modeling of tree-crop interactions: Challenges and development needs. Agricultural Systems.

Cite DOI

(2016). Ecological intensification; local innovation to address global challenges. Sustainable Agriculture Reviews.

Cite DOI

(2016). Different ways to cut a cake: comparing expert-based and statistical typologies to target sustainable intensification technologies, a case-study in Southern Ethiopia. Experimental Agriculture.

Cite DOI

(2015). Response options across the landscape. Forests, Trees and Landscapes for Food Security and Nutrition.

PDF Cite

(2015). Re-examining appropriate mechanization in Eastern and Southern Africa: Two-wheel tractors, conservation agriculture, and private sector involvement. Food Security.

Cite DOI

(2015). Impact of farmland exclosure on the productivity and sustainability of a mixed crop-livestock system in the central rift valley of Ethiopia. Agriculture, Ecosystems and Environment.

Cite DOI

(2015). Gender and conservation agriculture in East and Southern Africa: towards a research agenda. International Journal of Agricultural Sustainability.

Cite DOI

(2014). Understanding the impact and adoption of conservation agriculture in Africa: A multi-scale analysis. Agriculture, Ecosystems and Environment.

Cite DOI

(2014). Multi-scale trade-off analysis of cereal residue use for livestock feeding vs. soil mulching in the Mid-Zambezi Valley, Zimbabwe. Agricultural Systems.

Cite DOI

(2014). Crop residue management and soil health: A systems analysis. Agricultural Systems.

Cite DOI

(2014). Conservation agriculture in African mixed crop-livestock systems: Expanding the niche. Agriculture, Ecosystems and Environment.

Cite DOI

(2014). Combining multi-dimensional scaling and cluster analysis to describe the diversity of rural households. Experimental Agriculture.

Cite DOI

(2014). Agriculture and nature : Trouble and strife ?. Biological Conservation.

Cite DOI

(2013). Population and livelihoods on the edge. Transfrontier Conservation Areas. People Living on the Edge..

PDF Cite

(2013). On the edge of state and the economy. Transfrontier Conservation Areas: People Living on the Edge.

PDF Cite

(2013). Conservation Agriculture in Eastern and Southern Africa. Conservation Agriculture: Global Prospects and Challenges.

Cite DOI

(2012). Failing to yield? Ploughs, conservation agriculture and the problem of agricultural intensification: An example from the Zambezi Valley, Zimbabwe. Journal of Development Studies.

Cite DOI

(2012). Comparative performance of conservation agriculture and current smallholder farming practices in semi-arid Zimbabwe. Field Crops Research.

Cite DOI

(2011). Delineating the drivers of waning wildlife habitat: The predominance of cotton farming on the fringe of protected areas in the Mid-Zambezi Valley, Zimbabwe. Biological Conservation.

Cite DOI

(2009). Cotton expansion and biodiversity loss in African savannahs, opportunities and challenges for conservation agriculture: A review paper based on two case studies. Biodiversity and Conservation.

Cite DOI

(2007). Conservation agriculture in Zambia: a case study of Southern Province. African Conservation Tillage Network, Centre de Coopération Internationale de Recherche Agronomique pour le Développement, Food and Agriculture Organization of the United Nations.

PDF Cite

(2005). Impact on productivity of peri-parturient rise in fecal egg counts in Creole goats in the humid tropics. Veterinary Parasitology.

Cite DOI