Resultados de búsqueda - "Continente"

Global Multimodel Analysis of Drought in Runoff for the Second Half of the Twentieth Century por Huijgevoort, M.H.J. van, Hazenberg, P., Lanen, H.A.J. van, Teuling, A.J., Clark, D.B., Folwell, S., Gosling, Simon N., Hanasaki, Naota, Heinke, Jens, Koirala, S., Stacke, Tobias, Voss, F., Sheffield, J., Uijlenhoet, R.

“…During the past decades large-scale models have been developed to simulate global and continental terrestrial water cycles. It is an open question whether these models are suitable to capture hydrological drought, in terms of runoff, on a global scale. …”
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A&T Ethiopia Adolescent Nutrition Baseline Survey 2019: Primary School por International Food Policy Research Institute

“…The baseline survey was conducted in October-November 2019 by Addis Continental Institute of Public Health (ACIPH), the in-country research collaborator for the survey. …”
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Affordable nutrient solutions for improved food security as evidenced by crop trials por van der Velde, Marijn, See, Linda, You, Liangzhi, Balkovič, Juraj, Fritz, Steffen, Khabarov, Nikolay, Obersteiner, Michael, Wood, Stanley

“…Our approach allows connecting experimental field scale data with continental policy recommendations. Two critical findings emerged from the analysis. …”
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Dynamic Research EvaluAtion for Management (DREAM) por International Food Policy Research Institute

“…DREAM has been applied to the evaluation of individual projects in a national context as well as to entire commodity sectors at a subcontinental or continental scale. And while it was designed primarily to evaluate options for R&D that is yet to be undertaken (ex ante assessments), DREAM has also been successfully applied to analyzing the effect of past research (ex post assessments).…”
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RICA: A rice crop calendar for Asia based on MODIS multi year data por Mishra, Bhogendra, Busetto, Lorenzo, Boschetti, Mirco, Laborte, Alice, Nelson, Andrew

“…Our study results in a unique and validated method to estimate rice crop calendar information on continental scale from remote sensing data…”
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Migration in rural Burkina Faso por Wouterse, Fleur Stephanie

“…Two forms of migration are distinguished: migration within Africa (continental migration) and migration to a destination outside Africa (intercontinental migration). …”
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Engaging private sector in Climate Information Services (CIS) in Africa por Engdaw, Mastawesha Misganaw, Gamoyo, Majambo, Vyas, Shalika, Steward, Peter, Degefie, Degefie Tibebe, Ahmed, Jemal Seid, Wanjau, Agnes Njambi, Ghosh, Aniruddha

“…Efforts made and development in climate information in Africa have been largely from national, regional and continental scale efforts. These efforts have laid down the much-needed milestone of climate information. …”
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Present spatial diversity patterns of Theobroma cacao L. in the neotropics reflect genetic differentiation in Pleistocene refugia followed by human-influenced dispersal por Thomas, E., Zonneveld, M. van, Loo, J., Hodgkin, T., Galluzzi, Gea, Etten, Jacob van

“…Here we present the results of a spatial analysis of the intra-specific diversity of cacao in Latin America, drawing on a dataset of 939 cacao trees genotypically characterized by means of 96 SSR markers. To assess continental diversity patterns we performed grid-based calculations of allelic richness, Shannon diversity and Nei gene diversity, and distinguished different spatially coherent genetic groups by means of cluster analysis. …”
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Possible link between global warming and rainfall trends in the Mekong Basin. [Abstract only]. por Lacombe, Guillaume, Smakhtin, Vladimir U., Hoanh, Chu Thai

“…Consistency in rainfall changes observed in Continental Southeast Asia and in South-Eastern China, suggests that these two neighbouring regions have been subject to the same alterations in large-scale atmospheric circulation previously attributed to global warming. …”
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Uncovering spatial patterns in the natural and human history of Brazil nut (Bertholletia excelsa) across the Amazon Basin por Thomas, E., Alcázar Caicedo, Carolina, McMichael, C.H., Corvera, R., Loo, J.

“…We scrutinized the putative association between Brazil nut and Amazonian Dark Earth soils (ADE) and geometric earthworks called geoglyphs, and examined the existence of continental patterns in human footprints on Brazil nut stands.Amazon Basin.We carried out a spatially explicit meta‐analysis of the variation of Brazil nut stand metrics across the Amazon Basin based on 87,617 density estimates and 488 average stand diameter assessments, and related these to previously published datasets and suitability maps of Brazil nut, ADE and geoglyphs.We found consistently higher Brazil nut suitability scores, stand densities and average stand diameters in the vicinities of ADE than at larger distances, regardless of their position along a gradient from south‐western to north‐eastern Amazonia. …”
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The potential applications of satellite altimetry with SARAL [Satellite with ARGOS and ALTIKA]/AltiKa for Indian inland waters por Ghosh, S., Thakur, P.K., Sharma, R., Nandy, S., Garg, V., Amarnath, Giriraj, Bhattacharyya, S.

“…The satellite radar altimetry datasets are now extensively used for continental water monitoring although it was primarily designed for oceanic surface and ice cap studies. …”
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Measuring baseline agriculture-related sustainable development goals index for southern Africa por Nhemachena, Charles, Matchaya, Greenwell C., Nhemachena, C.R., Karuaihe, S., Muchara, B., Nhlengethwa, Sibusiso

“…The implementation, monitoring and evaluation of regional and continental commitments in the agriculture sector and the SDGs are critical for achievement of the targets at the national and local levels. …”
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Land use patterns and related carbon losses following deforestation in South America por Sy, Veronique de, Herold, Martin, Achard, F., Beuchle, R., Clevers, J.G.P.W., Lindquist, E., Verchot, Louis V.

“…Our findings contribute to the understanding of drivers of deforestation and related carbon losses in South America, and are comparable at the national, regional and continental level. In addition, they support the development of national REDD+ interventions and forest monitoring systems, and provide valuable input for statistical analysis and modelling of underlying drivers of deforestation.…”
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Aprovechamiento y valorización de la carne de carpa común, provenientes de cultivos acuapónicos por Guerrero, Silvana Alejandra, Alarcon, Aldo José, Casimiro Bonifacio, David Cosme

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Plum pox virus and sharka: a model potyvirus and a major disease por Garcia, Juan Antonio, Glasa, Miroslav, Cambra, Mariano, Candresse, Thierry

“…Geographical distribution: First discovered in Bulgaria, PPV is nowadays present in most of continental Europe (with an endemic status in many central and southern European countries) and has progressively spread to many countries on other continents. …”
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Highly structured spatial models as a tool for analyzing the spread of diseases and species distributions por Martínez-Minaya, Joaquín, Vicent, Antonio, López-Quílez, Antonio, Picó, F.X., Marcer, A., Conesa, David

“…In addition, we show a preliminary analysis of an emerging plant disease, known as the olive quick decline syndrome and caused by the bacterium Xylella fastidiosa, which is expanding rapidly in the southern region of Apulia in Italy, Corsica, continental France, as well as outbreaks in Balearic Islands in Spain.…”
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Generalidades de explotaciones piscícolas para pequeños productores del departamento de Arauca: memorias curso

“…En la región de los Llanos Orientales de Colombia la acuicultura es el renglón pecuario de mayor desarrollo en los últimos años La actividad acuícola mudablemente ocupa un Sitio de vanguardia y liderazgo en la región constituyéndose en una alternativa Importante tanto de programas de desarrollo rural y fomento campesino como en sistemas que requieren condiciones de alta inversión económica para producción masiva de proteínas No me cabe la menor duda de que el frente pesquero y acuícola es uno de los sectores donde mayor espacio tiene la economía regional para su mas amplia expansión y su inmediato desarrollo no solo por haber Sido desatendido por largo tiempo sino por la magnitud de su riqueza reconocida por todos Para bien de Arauca abocar su conquista nos pondrá en contacto con las desarrolladas tecnologías de extracción cultivo transporte conservación transformación y comercialización que necesariamente elevara nuestro propio desarrollo tecnológico Para nosotros los araucanos la conquista de nuestros nos y de los cuerpos de agua continental equivalente a la conquista del espacio para los países desarrollados…”
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Construcción de estanques. por Mojica Benítes, H.O., Villaneda Jiménez, A.A.

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Agroforestería. Aportes conceptuales, metodológicos y prácticos para el estudio agroforestal por Ospina Ante, Alfredo

“…En dicho proceso de adaptación ocupó continentes e islas, zonas costeras y altas cumbres, montañas y planicies, selvas y desiertos. …”
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Metodología para determinar prioridades de manejo integral de cuencas hidrográficas y su aplicación en Costa Rica por Olaya A, A.

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