Resultados de búsqueda - "Decadence"

Food and agricultural innovation pathways for prosperity por Tomich, Thomas P., Lidder, Preetmoninder, Coley, Mariah, Gollin, Douglas, Meinzen-Dick, Ruth S., Webb, Patrick, Carberry, Peter

“…Section 2 briefly surveys changes in these structural aspects of poverty and development processes in low-income countries, with particular attention to new drivers (e.g., urbanization, climate change) that will be of increasing salience in the coming decades. In Section 3, we turn to mechanisms: What are the plausible impact pathways and what evidence exists to test their plausibility? …”
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Systematic review of effects on biodiversity from oil palm production por Savilaakso, S., García, C., García Ulloa, J., Ghazoul, J., Groom, M, Guariguata, Manuel R., Laumonier, Y., Nasi, Robert, Petrokofsky, G., Snaddon, J., Zrust, M.

“…During the past decade there has been a growing interest in bioenergy, driven by concerns about global climate change, growing energy demand, and depleting fossil fuel reserves. …”
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Feeding the World in a Changing Climate: An Adaptation Roadmap for Agriculture por Loboguerrero Rodriguez, Ana María, Birch, James, Thornton, Philip K., Meza, Laura, Sunga, Ishmael, Bong, Bui Ba, Rabbinge, Rudy, Reddy, Matthew, Dinesh, Dhanush, Korner, Jana, Martínez Barón, Deissy, Millan, Alberto, Hansen, James, Huyer, Sophia, Campbell, Bruce M.

“…Globally, agricultural production has fallen by 1-5 percent each decade for the past 30 years, with tropical regions the hardest hit. …”
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Breeding for fungal resistance in Musa por Hartman, J.B., Vuylsteke, D.R.

“…A second breeding program was established by United Fruit Company in Honduras to breed for resistance to yellow Sigatoka, Mycosphaerella musicola (Mm.), and Fusarium wilt and was later turned over to the Fundaciôn Hondurefia de Investigaciôn Agricola (FHIA) (Rowe, 1984).These early breeding efforts have been reviewed by others (Simmonds, 1966; Sheperd, 1974; Stover & Buddenhagen, 1986; Rowe & Rosales, 1990; Ortiz et al, 1995). The past decade has seen the release of cultivars from breeding programs at FHIA, UTA, the Centre de Coopération Internationale en Recherche Agronomique pour le Development (CERAD), the Centre Régional Bananiers et Plantains (CRBP), the Centro Nacional de Pesquisa de Mandioca Fruticultura of Empresa Brasileira de Pesquisas (CNPMF/EMBRAPA), the Institute Nacional de Investigacion Viandas Tropicales (INIVIT), and the Taiwan Banana Research Institute (TBRI). …”
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Global agenda for livestock research por Fitzhugh, H.A.

“…Demand for meat and milk will increase by more than 150 per cent over the next three decades, fuelled by the combination of income growth, population increase and urbanization. …”
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Using smart ICT to provide weather and water information to smallholders in Africa: the case of the Gash River Basin, Sudan por Amarnath, Giriraj, Simons, G.W.H., Alahacoon, Niranga, Smakhtin, Vladimir U., Sharma, Bharat R., Gismalla, Y., Mohammed, Y., Andriessen, M.C.M.

“…However, spate irrigation farmers are challenged by the unpredictability of flooding. In recent decades, the number of farmers practicing spate irrigation has decreased, due to varying rainfall intensity and frequency, insufficient infrastructure and farmers’ limited capacity to manage such variations. …”
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Migration patterns and land use by immigrants under a changing frontier society in the Peruvian Amazon por Ichikawa, Masahiro, Ricse Tembladera, Auberto, Ugarte, Julio, Kobayashi, Shigeo

“…This paper aims at clarifying the characteristics and process of migration based on interviews with local people near Pucallpa, Ucayali Department, where forest loss and degradation has advanced in recent decades. In the study area, forest loss and degradation progressed by commercial logging after construction of a road connecting between Lima and Pucallpa in 1943. …”
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Neosporosis bovina en Argentina: a 25 años del primer reporte en el país por Campero, Lucía María, Moore, Prando Dadin, Echaide, Ignacio Eduardo, Campero, Carlos Manuel, Venturini, María Cecilia

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El estado de la evaluación de impacto en Argentina y un programa para una institución de investigación y extensión agropecuaria por Hernandez, Juan Jesus, Curarello, Pablo Andres

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El INTA, los autores y el derecho de autor por Sanches, Maria Del Carmen

“…En este contexto se hace referencia a un elemento, de gran importancia, que incide directamente sobre el acceso a la información, la creación realizada por autores que trabajan en relación de dependencia, el caso de los autores del INTA y la falta de reglamentación sobre sus Derechos Morales. In recent decades, new challenges have arisen for the dissemination of information brought about by its dizzying growth in a new medium, the digital age. …”
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Transformaciones de los sistemas vitícolas en la provincia de Mendoza. Dinámica y diversidad durante las tres últimas décadas por Van Den Bosch, María Eugenia, Alturria, Laura

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Carbon balance of citrus plantations in Eastern Spain por Iglesias, Domingo J., Quinones, Ana, Font, Antonio, Martínez-Alcántara, Belén, Forner-Giner, María A., Legaz, Francisco, Primo-Millo, Eduardo

“…Global warming due to the continuous rise in CO2 emissions has been documented in the last few decades. This work is a first effort to estimate the net carbon incorporation in citrus plantations cultivated under typical land use. …”
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Parasitism activity of Diachasmimorpha longicaudata (Ashmead) (Hymenoptera: Braconidae) and Aganaspis daci (Weld) (Hymenoptera: Figitidae) against Ceratitis capitata (Wiedemann) (D... por Harbi, Ahlem, De-Pedro, Luis, Beitia, Francisco J., Chermiti, Brahim, Ferrara, Fernando, Tormos, José, Sabater-Munoz, Beatriz

“…Background: Ceratitis capitata (Wied.), the Mediterranean fruit fly, is one of the key pest species affecting citrus production around the Mediterranean coasts of Spain, Morocco and Tunisia. During the past decade the IVIA (Valencian Institute for Agricultural Research) has imported several parasitoid species to enhance a Biological Control (BC) program against this pest. …”
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The phytosanitary situation of cypress in Spain and the new prospect por Tuset, Juan J.

“…Anyway, we have emphasized during the last decade the study of the cypress diseases occurring in Spain, starting a research program at the Mycology Department of the IVIA..…”
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El manejo de la caoba en Quintana Roo, México Legislación, responsabilidades y apoyo gubernamental por Nolasco Morales, Alfredo, Carreón Mundo, Marcelo, Hernández Hernández, Carlos, Ibarra, Enrique, Snook, Laura

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Sistematización de experiencias de adaptación al cambio climático desarrolladas a nivel de cuencas hidrográficas en el Ecuador por Quishpe Landeta, Diego G

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Soil resistance and recovery during neotropical forest succession por van der Sander, Masha T, Powers, Jennifer S, Norden, Natalia, Salgado Negret, Beatriz, Bongers, Frans, Delgado, Diego, Dent, Daisy H, Dupuy, Juan Manuel, Finegan, Bryan, Jakovac, Catarina C, Meave, Jorge A, Muñoz, Rodrigo, Piotto, Daniel, Cáceres Siani, Yasmani, Sanchez Azofeifa, G. Arturo, Poorter, Lourens, y 15 autores más

“…The recovery of soil conditions is crucial for successful ecosystem restoration and, hence, for achieving the goals of the UN Decade on Ecosystem Restoration. Here, we assess how soils resist forest conversion and agricultural land use, and how soils recover during subsequent tropical forest succession on abandoned agricultural fields. …”
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The Neguev revisited: a study of the agricultural changes between 1987 and 1996 in the Neguev settlement, Costa Rica por Kuiper, M.

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Sequence analyses of novel Potato virus YNTN and resistance-breaking PVYO isolates from Sweden por Youssef, Asmaa

“…Potato virus Y (PVY) is a devastating potato pathogen affecting potato (Solanum tuberosum) production worldwide. In the last few decades, novel PVY recombinant genotypes have been described to induce severe symptoms in numerous potato cultivars. …”

Prevalence of Borrelia burgdorferi sensu latu in rodents from two areas with varying wild ungulate densities in Southern Sweden por Nyman, Jimmy

“…In Europe, the haemotophagous ectoparasite sheep tick (Ixodes ricinus) acts as a pathogen vector for diseases like tick-borne encephalitis and Lyme disease with increasing annual incidences during the last decades. In 2015, Lyme borreliosis was ranked in the top ten priority group of pathogens to guide resource allocation within the Public Health Agency of Sweden. …”
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