selected publications
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article
- Representative soil profiles for the Harmonized World Soil Database at different spatial resolutions for agricultural modelling applications. Agricultural Systems. 139:93-99. 2015
- Transitions in agro-pastoralist systems of East Africa: Impacts on food security and poverty. AGRICULTURE ECOSYSTEMS & ENVIRONMENT. 179:215-230. 2013
- Planthopper‐rice interactions: unequal stresses on pure‐line and hybrid rice under similar experimental conditions. Entomologia Experimentalis Et Applicata. 147:18-32. 2013
- Spatial analysis to support geographic targeting of genotypes to environments.. Frontiers in Physiology. 4:40-40. 2013
- Generating downscaled weather data from a suite of climate models for agricultural modelling applications. Agricultural Systems. 114:1-5. 2013
- Agriculture and food systems in sub-Saharan Africa in a 4 ◦ C+ world. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES. 369:117-136. 2011
- BioMart Central Portal: an open database network for the biological community. DATABASE-THE JOURNAL OF BIOLOGICAL DATABASES AND CURATION. 2011. 2011
- Rainfall index insurance to help smallholder farmers manage drought risk. Climate and Development. 2:233-247. 2010
- Adapting to climate change: Agricultural system and household impacts in East Africa. Agricultural Systems. 103:73-82. 2010
- Croppers to livestock keepers: livelihood transitions to 2050 in Africa due to climate change. Environmental Science & Policy. 12:427-437. 2009
- Spatial variation of crop yield response to climate change in East Africa. Global Environmental Change-human and Policy Dimensions. 19:54-65. 2009
- Generating characteristic daily weather data using downscaled climate model data from the IPCC's fourth assessment 2009
- Strategic approaches to targeting technology generation: Assessing the coincidence of poverty and drought-prone crop production. Agricultural Systems. 98:50-61. 2008
- A stunting syndrome of Napier grass in Ethiopia is associated with a 16SrIII group phytoplasma. Plant Pathology. 56:345-345. 2007
- Regression‐Based Evaluation of Ecophysiological Models. Agronomy Journal. 99:419-427. 2007
- Strategic approaches to targeting technology generation : Assessing the coincidence of poverty and drought-prone crop production 2007
- Strategic approaches to targeting technology generation : assessing the coincidence of poverty and drought-prone crop production 2007
- Vulnerability, climate change and livestock - opportunities and challenges for the poor 2007
- Very high resolution interpolated climate surfaces for global land areas.. International Journal of Climatology. 25:1965-1978. 2005
- Is It Possible to Mitigate Greenhouse Gas Emissions in Pastoral Ecosystems of the Tropics. Environment, Development and Sustainability. 6:91-109. 2004
- The ecology and epidemiology of whitefly-transmitted viruses in Latin America.. Virus Research. 100:57-65. 2004
- Biogeography of wild Arachis: Assessing conservation status and setting future priorities. Crop Science. 43:1100-1108. 2003
- The potential impacts of climate change on maize production in Africa and Latin America in 2055. Global Environmental Change-human and Policy Dimensions. 13:51-59. 2003
- FloraMap: A computer tool for predicting the distribution of plants and other organisms in the wild, version 1.02 2003
- Effects of Climate, Human Population and Socio-economic Changes on Tsetse-transmitted Trypanosomiasis to 2050 2002
- MarkSim: A computer tool that generates simulated weather data for crop modeling and risk Assessment: version 1 (CD-ROM) 2002
- Spatial Modeling of risk in natural resource management. Conservation Ecology. 5. 2002
- FloraMap: A computer tool for predicting the distribution of plants and other organisms in the wild (CD-ROM) 2001
- MarkSim: Software to Generate Daily Weather Data for Latin America and Africa. Agronomy Journal. 92:445-453. 2000
- FITTING A THIRD-ORDER MARKOV RAINFALL MODEL TO INTERPOLATED CLIMATE SURFACES. Agricultural and Forest Meteorology. 97:213-231. 1999
- Predicting Species Distributions Using Environmental Data: Case Studies Using Stylosanthes Sw. 1999
- Identifying climatically suitable areas for growing particular trees in Latin America. Forest Ecology and Management. 108:167-173. 1998
- A conceptual approach to dynamic agricultural land-use modelling. Agricultural Systems. 57:505-521. 1998
- Microgeographic and Vertical Distribution of Acromynnex landolti (Hymenoptera: Formicidae) Nests in a Neotropical Savanna. Environmental Entomology. 27:636-641. 1998
- Spatial and temporal variability of rainfall related to a third-order Markov model. Agricultural and Forest Meteorology. 86:127-138. 1997
- The use of geographical information systems in biodiversity exploration and conservation. Biodiversity and Conservation. 6:947-958. 1997
- Introduction and diffusion of cassava in Africa: IITA research guide, No. 49 1997
- Microclimate in open-top chambers: Implications for predicting climate change effects on rice production. TRANSACTIONS OF THE ASAE. 40:739-747. 1997
- A rainfall generator for agricultural applications in the tropics. Agricultural and Forest Meteorology. 63:1-19. 1993
- IDENTIFICATION OF AREAS OF LAND DEGRADATION IN THE PERUVIAN AMAZON USING A GEOGRAPHIC INFORMATION-SYSTEM. Interciencia. 18:133-141. 1993
- An atlas of cassava in Africa: Historical, agroecological and demographic aspects of crop distribution 1992
- COSCA site selection procedure: COSCA working paper, No. 2 1989
- Analysis of the environs of Carimagua and the terrain westward 1987
- Simulation of the phenology of soybeans. Agricultural Systems. 3:295-311. 1978
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dataset
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document
- Mapping hotspots of climate change and food insecurity in the global tropics 2011
- Climate change and poverty in Africa: Mapping hotspots of vulnerability 2008
- Crop yield response to climate change in East Africa: comparing highlands and lowlands 2008
- Introduction et diffusion du manioc en Afrique: Guide de recherche de l'Iita, No. 49 1994
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editorial article
- First report of an isolate of 'Candidatus Phytoplasma australiense' associated with a yellow leaf roll disease of peach (Prunus persicae) in Bolivia.. Plant Pathology. 54:558-558. 2005
- ‘Brotes grandes’ (big bud) of potato: a new disease associated with a 16SrI-B subgroup phytoplasma in Bolivia. Plant Pathology. 54:234-234. 2005
- ‘Hoja de perejil’ (parsley leaf) of tomato and morrenia little leaf, two new diseases associated with a phytoplasma in Bolivia. Plant Pathology. 54:235-235. 2005