Search Results - Repsol~
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Participatory market chain approach (PMCA)
Published 2013“…PMCA was created from the application of RAAKS (Rapid Appraisal of Agricultural Knowledge Systems) in the context of a market chain, using this action research method to discuss and resolve specific sectoral problems with a range of different stakeholders. …”
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Case Study -
Livestock marketing in north-eastern Ethiopia
Published 1983“…Presents results of a market survey of 10 of the primary livestock markets used by the southern Afar of Ethiopia, with particular reference to analysis of data on types, sexes & prices of individual animals; and market characteristics, including total number of animals sold, ethnic origin & occupation of suppliers & buyers, reasons for sales & purchases, and distance travelled by animals to reach markets.…”
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Informe técnico -
Contribution analysis: An approach to exploring cause and effect
Published 2008“…Verifying the theory of change that the programme is based on, and paying attention to other factors that may influence the outcomes, provides reasonable evidence about the contribution being made by the programme.…”
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Brief -
Evidence that Xylella fastidiosa is the Causal Agent of Almond Leaf Scorch Disease in Alicante, Mainland Spain (Iberian Peninsula)
Published 2022“…Furthermore, the pathogen was reisolated and identified by molecular tests. With the fulfillment of Koch’s postulates, we have demonstrated that X. fastidiosa is the causal agent of the almond leaf scorch disease in the Alicante outbreak…”
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Artículo -
Survey of wild Vigna in southern Africa
Published 1991“…Collected in Swaziland and the Republic of South Africa. The data collected, together with information gathered on previous collecting expeditions, strongly support the theory that Southern Africa is the centre of origin for section Catjang of this species.…”
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Urban agriculture during economic crisis: lessons from Cuba, Sri Lanka and Ukraine
Published 2023“…Economic crises take different forms and occur for various reasons, such as political conflicts and pandemics. …”
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Brief -
The Murray-Darling Basin shows why the ‘social cost of water’ concept won’t work
Published 2023“…So we’ll need to work even harder to resolve disputes and share this precious resource.…”
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Blog Post -
Modeling scenarios for water allocation in the Gediz Basin, Turkey
Published 2001“…The study attempted to answer questions such as; what will happen to the basin water resources if a)there is a change in climate; b)it is decided that more water must be retained in the river for environmental reasons; c)more water is extracted for urban and industrial use; d)the timing and accounts used for water are changed?…”
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Informe técnico -
Trypanotolerant livestock in West and Central Africa. Volume 2. Country studies
Published 1980“…Information on trypanotolerant livestock in Senegal, the Gamia, Guinea Bissau, Guinea, Sierra Leone, Liberia, Mali, Upper Volta, Ivory Coast, Ghana, Togo, Benin, Nigeria, Cameroon, Central African Republic, Gabon, Congo and Zaire, particularly livestock numbers & distribution, information available on trypanotolerant cattle, sheep & goats, research and development activities, w. a selected bibliography.…”
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Libro -
Relationships among bean-infecting geminiviruses
Published 1990“…A report is presented on the cloning of the entire tripartite genomes of bean-infecting geminivirus: mechanically transmissible BGMV isolates from Guatemala (BGMV-GA) and the Dominican Republic (BGMV-DR) and an isolate of bean dwarf mosaic virus (BDMV) from Colombia. …”
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Journal Article -
Servicios de laboratorio orientados a la investigación
Published 2024“…Este capítulo muestra cómo los resultados de proyectos de investigación contribuyen al desarrollo y a la materialización de soluciones tecnológicas como los servicios de laboratorios, responden a las demandas y ayudan a resolver necesidades y retos que enfrentan constantemente los actores del sector productivo agropecuario.…”
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Capítulo de libro -
Changing diets and the transformation of the global food system
Published 2020“…In this perspective article, we argue that the potential for positive transformational change in diets should not be underestimated, for two sets of reasons. First, the dynamism of diets over long‐term and, especially, recent history shows the potential for rapid and widespread change, including toward more diverse and healthier diets. …”
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Journal Article -
Food insecurity in Sub-Saharan Africa: new estimates from household expenditure surveys
Published 2006“…The two main indicators of focus are the share of people consuming insufficient dietary energy, or the prevalence of “food energy deficiency,” and the share of households with low diet diversity.The study finds these to be valid indicators of food insecurity and to be reasonably reliably measured.They are also comparable across the study countries despite differing methods of data collection.…”
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Abstract -
Food insecurity in Sub-Saharan Africa: new estimates from household expenditure surveys
Published 2006“…The study finds these to be valid indicators of food insecurity and to be reasonably reliably measured. They are also comparable across the study countries despite differing methods of data collection.…”
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Informe técnico -
Training of Trainers (ToT) on Policy Practices and Analysis to Support Implementation of Climate-Smart Agriculture (CSA) and Climate Information Services (CIS) Course Module
Published 2025“…The participants came from 27 countries including Benin, Burkina Faso, Cameroon, Democratic Republic of the Congo (DRC), Egypt, Eswatini, Ethiopia, Hungary, Kenya, Liberia, Malawi, Mali, Mozambique, Namibia, Niger, Nigeria, Republic of Benin, Rwanda, Saudi Arabia, Sierra Leone, South Sudan, Sudan, Tanzania, Togo, Uganda, Zambia, and Zimbabwe. …”
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Informe técnico -
Kebakaran di lahan rawa/gambut di Sumatera: masalah dan solusi: prosiding semiloka, Palembang, Sumatera Selatan, 10 - 11 Desember 2003
Published 2004“…It is hoped that these insights from the ground will be useful for policy makers, forest managers, plantation companies, development agencies and non-governmental organizations to understand and work towards resolving Sumatra’s wetland fire problem. Lessons from Sumatra are also relevant for other wetland regions of Indonesia.…”
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Libro -
Differentiation of bean-infecting geminiviruses by nucleic acid hybridization probes and aspects of bean golden mosaic in Brazil
Published 1991“…The general and specific probes were employed to study the variability of BGMV isolates and potential weed reservoirs of geminiviruses in the Dominican Republic.…”
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Journal Article -
Pathways to more sustainable woodfuel value chains
Published 2021“…This brief series describes findings, insights and analyses from the project’s activities during 2018 to 2021, in particular experiences from woodfuel value chains in Cameroon, the Democratic Republic of the Congo, Kenya and Zambia.…”
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Brief -
The future ain’t what it used to be: Growth models, structural change, and history
Published 2016“…This paper then speculates about possible reasons for that discrepancy.…”
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Artículo preliminar -
Gestion des écosystèmes forestiers denses d’Afrique tropicale humide: references bibliographique Cameroun, Centrafrique, Congo, Côte d’Ivoire et Gabon
Published 1999“…This bibliography for the Republic of Congo is a sequel to the one on Gabon. …”
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