selected publications
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article
- A learning network approach to resolve conservation challenges in the Ngorongoro Conservation Area. African Journal of Ecology. 2020
- Integrated assessment of climate change impacts on crop productivity and income of commercial maize farms in northeast South Africa. Food Security. 12:659-678. 2020
- Ecosystem Services and Importance of Common Tree Species in Coffee-Agroforestry Systems: Local Knowledge of Small-Scale Farmers at Mt. Kilimanjaro, Tanzania. Forests. 10. 2019
- Effect of Linagliptin vs Placebo on Major Cardiovascular Events in Adults With Type 2 Diabetes and High Cardiovascular and Renal Risk The CARMELINA Randomized Clinical Trial. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION. 321:69-79. 2019
- Genomic Interventions to Improve Resilience of Pigeonpea in Changing Climate 2019
- Linagliptin Effects on Heart Failure and Related Outcomes in Individuals With Type 2 Diabetes Mellitus at High Cardiovascular and Renal Risk in CARMELINA. CIRCULATION. 139:351-361. 2019
- Importance of reporting ancillary site characteristics, and management and disturbance information at ICOS stations. International Agrophysics. 32:457-469. 2018
- Towards a feasible and representative pan-African research infrastructure network for GHG observations. Environmental Research Letters. 13:85003. 2018
- Maize Lethal Necrosis (MLN), an emerging threat to maize-based food security in sub-Saharan Africa. Phytopathology. 105:956-965. 2015
- Introduction to special issue on agricultural biodiversity, ecosystems and environment linkages in Africa. Agriculture, Ecosystems & Environment. 157:1-4. 2012
- The top 100 questions of importance to the future of global agriculture. International Journal of Agricultural Sustainability. 8:219-236. 2010
- Phosphorus Response of Oryza sativa, O. glaberrima, and Hybrid Rice Cultivars on an Ultisol. Communications in Soil Science and Plant Analysis. 41:1445-1453. 2010
- Molecular profiling of interspecific lowland rice populations derived from IR64 (Oryza sativa) and Tog5681 (Oryza glaberrima). African Journal of Biotechnology. 7:4219-4229. 2008
- Molecular profiling of an interspecific rice population derived from a cross between WAB 56-104 (Oryza sativa) and CG 14 (Oryza glaberrima). African Journal of Biotechnology. 6:2014-2022. 2007
- Molecular profiling of an interspecific rice population derived from a cross between WAB 56-104 (Oryza sativa) and CG 14 (Oryza glaberrima) 2007
- Mutations in the eIF(iso)4G translation initiation factor confer high resistance of rice to Rice yellow mottle virus. Plant Journal. 47:417-426. 2006
- Grain protein content of interspecific progenies derived from the cross of African rice (Oryza glaberrima Steud.) and Asian rice (Oryza sativa L.).. Plant Production Science. 9:287-293. 2006
- Fine genetic mapping of a gene required for Rice yellow mottle virus cell-to-cell movement. Theoretical and Applied Genetics. 107:371-378. 2003
- Long-term phosphorus fertilizer effects on phosphorus uptake, efficiency, and recovery by upland rice on an ultisol. Communications in Soil Science and Plant Analysis. 34:999-1011. 2003
- Mapping QTLs associated with drought avoidance in upland rice grown in the Philippines and West Africa. Plant Molecular Biology. 48:683-695. 2002
- Brabender viscogram characteristics of interspecific progenies of Oryza glaberrima steud and o. sativa L. JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI. 49:155-165. 2002
- Response of upland rice to fertilizer phosphorus and its residual value in an ultisol. Communications in Soil Science and Plant Analysis. 32:2457-2468. 2001
- Long-term yield patterns in barley-based cropping systems in Northern Syria. 1. Comparison of rotations. The Journal of Agricultural Science. 135:223-236. 2000
- Long-term yield patterns in barley-based cropping systems in Northern Syria. 2. The role of feed legumes. The Journal of Agricultural Science. 135:237-249. 2000
- Long-term yield patterns in barley-based cropping systems in Northern Syria. 3. Barley monocropping. The Journal of Agricultural Science. 135:251-259. 2000
- Anticipatory long-term research for sustainable productivity. Experimental Agriculture. 36:137-150. 2000
- BREEDING FOR BLAST RESISTANCE IN RICE IN WEST AFRICA 2000
- Barley-salt-bush intercropping for sustainable feed production in a dry Mediterranean steppe environment. Journal of Agronomy and Crop Science. 184:253-260. 2000
- Comparison of conservation tillage systems in barley-based cropping systems in northern Syria. Experimental Agriculture. 36:15-26. 2000
- Effect of Time of Harvest of Vetch (Vicia sativa L.) on Yields of Subsequent Barley in a Dry Mediterranean Environment. Journal of Agronomy and Crop Science. 182:291-294. 1999
- Control of stomatal conductance and leaf rolling in O-sativa and O-glaberrima upland rice. Field Crops Research. 61:223-236. 1999
- Phosphorus, calcium, and magnesium fertilization effects on upland rice in an ultisol. Communications in Soil Science and Plant Analysis. 30:1201-1208. 1999
- Growth and yield potential of Oryza sativa and O-glaberrima upland rice cultivars and their interspecific progenies. Field Crops Research. 57:57-69. 1998
- Plant phosphorus and rice yield in an ultisol of the humid forest zone in West Africa. Communications in Soil Science and Plant Analysis. 29:997-1005. 1998
- The influence of rice plant type on the effect of weed competition on Oryza sativa and Oryza glaberrima. Weed Research. 38:207-216. 1998
- Direct and residual fertilizer phosphorus effects on yield and phosphorus efficiency of upland rice in an Ultisol. Nutrient Cycling in Agroecosystems. 48:209-215. 1997
- Diversity and potential of Oryza glaberrima Steud in upland rice breeding. Breeding Science. 47:395-398. 1997
- Extractable phosphorus and rice yield in an ultisol of the humid forest zone in West Africa. Communications in Soil Science and Plant Analysis. 28:711-716. 1997
- Interspecific Oryza sativa L X O-glaberrima Steud progenies in upland rice improvement. Euphytica. 94:237-246. 1997
- Striga on rice in West Africa; Crop host range and the potential of host resistance. Crop Protection. 16:153-157. 1997
- Workshop: Africa/Asia joint Research on Interspecific Hybridization between Africa and Asian Rice Species (O. Glaberrima and O. sativa) = l'ateler Afrique/Asie : Activités conjointes de Recherche sur l'Hybridation Interspecifique de Riz d'Afrique et d'Asie (O. gablerrima et O. sativa) (1996, Bouake, Côte d'Ivoire). Interspecific hybridization 1997
- The role of tolerant genotypes and plant nutrients in the management of iron toxicity in lowland rice. JOURNAL OF AGRICULTURAL SCIENCE. 126:143-149. 1996
- Yields of crop dry matter and nitrogen in long-term barley rotation trials at two sites in northern Syria. The Journal of Agricultural Science. 124:389-402. 1995
- RESPONSE OF UPLAND RICE TO PHOSPHORUS IN AN ULTISOL IN THE HUMID FOREST ZONE OF WEST-AFRICA. FERTILIZER RESEARCH. 41:11-17. 1995
- An Example of the Farming Systems Approach: The Fertilization of Barley in Farmer and Researcher Managed Trials in Northern Syria. Experimental Agriculture. 30:171-176. 1994
- A SURVEY OF RICE DISEASES IN CAMEROON. Plant Disease. 77:133-136. 1993
- Sustainable agriculture: an explanation of a concept. 1993
- Site-factor Influence on Barley Response to Fertilizer in On-farm Trials in Northern Syria: Descriptive and Predictive Models. Experimental Agriculture. 28:63-87. 1992
- RAPID EVALUATION OF SALT TOLERANCE OF MANGROVE-SWAMP RICE VARIETIES. Tropical Agriculture. 67:199-202. 1990
- Summary of and Issues Arising From the Discussions 1990
- The Role of Forage Legumes in Rotation with Cereals in Mediterranean Areas 1990
- Soil water and crop production in Botswana. Soil Use and Management. 3:74-79. 1987
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document
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editorial article
- Experts address the question: "In your view, do agricultural subsidies in developed countries benefit or harm the majority of the poor in developing countries?". Natural Resources Forum. 31:318-321. 2007
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review
- Towards long-term standardised carbon and greenhouse gas observations for monitoring Europe's terrestrial ecosystems: a review. International Agrophysics. 439-+. 2018