Search Results - "Andes"

The impact of different natural environments on the regeneration dynamics of two Nothofagus species across elevation in the southern Andes by Cagnacci, Julieta Maria, Estravis Barcala, Maximiliano, Lia, Veronica Viviana, Martinez Meier, Alejandro, Gonzalez Polo, Marina, Arana, María Veronica

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Características y composición química de las lluvias de los Andes occidentales de Venezuela by Steinhardt, U, Fassbender, H.W

“…Durante un año se observaron los regímenes de lluvia en la selva nublada de San Eusebio en los Andes de Venezuela (2300msnm, 8% 37' norte, 71° 21' este) y se analizaron las muestras correspondientes para determinar las tasas de deposición de diferentes elementos químicos en la región. …”
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Impact of conservation tillage on nitrogen and phosphorus runoff losses in a potato crop system in Fuquene watershed, Colombia by Uribe, Natalia, Corzo, Gerald, Quintero, Marcela, Griensven, Ann van, Solomatine, Dimitri

Subjects: “…andes…”
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Passiflora nebulosae (Passifloraceae, subgenus Tryphostemmatoides) a distinctive new critically endangered species discovered in the Colombian Andes by Restrepo, Jorge Julián, Ocampo, John, Giraldo, Wilmer

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Relevance of social capital in understanding and negotiating conflict around water management in a micro basin in the Andes region by Fernández Baca, E., Azzolin, F.

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Catálogo Miski papa. Regalo de los Andes. Colecciones de los guardianes de papa nativa by Asociación de Guardianes de la Papa Nativa del Centro del Perú

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Unpicking the Inter-relationships Between Off-Farm Livelihood Diversification, Household Characteristics, and Farm Management in the Rural Andes by Caulfield, Mark E., Hammond, James, Fonte, Steven J., Florido, M.A., Fuentes, W., Meza, K., Navarrete, I., Vanek, Steven J., Wijk, Mark T. van

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Evaluación de carábidos como enemigos naturales del gorgojo de los andes (Premnotrypes suturicallus Kuschel) by Capcha, R.E.

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Redes de colaboración y ejes para la conservación de la agrobiodiversidad en los Andes by Navarrete, I., Andrade-Piedra, J.L., Haan, Stef de, Parra-Rondinel, F., Dorrego, A., Mauger, J., Mccunnen, N.

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Targeting agricultural extension efforts through a typological analysis for potato small farmers in the Northern Andes of Peru by Ramírez, D., Ninanya, J., Rinza, J., Briceño, P., Otiniano, R.

“…This study encompasses a typological analysis of small farmers from a potato-based system in the Northern Andes of Peru. The agronomic data log of 608 potato farmers from the e-Agrology platform was analyzed for the period of April 2021 to June 2022. …”
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Dinámica y definición de pobreza en los Andes colombianos: Enfoques participativos versus enfoques objetivos by Peralta, A., García, J., Moreno, Alonso, Granados, S., Botero, L.F., Rodríguez, H., Rubiano, J.A., Johnson, Nancy L., Rubiano Mejía, Jorge Eliécer, Quintero, Marcela, Estrada, R.D.

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Costs and benefits of traditional and improved dry season feeding systems of dairy cattle for smallholder farmers in the Peruvian Andes by Bartl, K., Gómez, C.A., Hess, H.D., Mayer, AC, Kreuzer, M., Holmann, Federico J.

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Assessing the effectiveness of projects supporting on-farm conservation of native crops: evidence from the high Andes of South America by Bellon, M.R., Gotor, Elisabetta, Caracciolo, Francesco

“…It is applied to five projects involving native crops in the High Andes of South America. Results show evidence that projects have been effective at supporting farmers to maintain crop diversity on-farm while generating positive livelihood outcomes. …”
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Dificultades en la creación de un SIG en las laderas de los Andes colombianos by Bell, William C., Langford, M, Rubiano Mejía, Jorge Eliécer, Urbano, P, Byne, S., Rincón E, M.

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Desde los Andes a Africa y Asia: Vinculando pequeños productores a cadenas de valor. by Devaux, A., Velasco, C., Ordinola, M.

“…Este enfoque fue desarrollado y aplicado por primera vez en los Andes y posteriormente, a través del intercambio de conocimientos Sur-Sur, ha sido introducido y mejorado por organizaciones locales que han trabajado en diferentes cadenas de mercado en África y Asia. …”
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Changes in bulk and rhizosphere soil microbial diversity communities of native quinoa due to the monocropping in the Peruvian Central Andes by Estrada Cañari, Richard, Cosme de la Cruz, Roberto Carlos, Porras Valencia, Angie Tatiana, Reynoso Zárate, Auristela Florencia, Calderon, Constatino, Arbizu Berrocal, Carlos Irvin, Arone Gaspar, Gregorio Jose

“…We used for the first time a high-throughput Illumina MiSeq sequencing approach to explore the composition, diversity, and functions of fungal and bacterial communities of the bulk and rhizosphere in soils of native C. quinoa affected by monocropping in the central Andes of Peru. The results showed that the bacterial and fungal community structure among the treatments was significantly changed by the monocropping and the types of soil (rhizosphere and bulk). …”
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Sustainable potato agriculture to challenge climate change in the Andes through supplemental calcium nutrition and breeding for frost tolerance by Del Rio, Alfonso, Bamberg, Jhon, Palta, Jiwan, Gomez, Rene, Arcos Pineda, Jesús, Roca, William, Salas Lopez, Alberto Rice, Ellis, David, Argumedo, Alejandro, Farmers, Andean

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Sistemas conservacionistas, una alternativa ambiental para la agricultura de los Andes Nororientales de Colombia. by Villamizar Moreno, Jaime

“…En el artìculo se discuten los resultados de una propuesta de manejo alternativo del agroecosistema tabaco-frìjol y maìz, principal actividad agrìcola de los Andes Nororientales de Colombia. Este sistema, es la base de la seguridad econòmica y alimentaria, y el princippal factor de degradaciòn de los recursos naturales de la regiòn. …”
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Cambio climático y su relacion con el uso del suelo en los Andes Colombianos by Rodríguez Eraso, Nelly, Pabón Caicedo, José Daniel, Bernal Suárez, Nestor Ricardo, Martínez Collantes, Jorge

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Papas biofortificadas para ayudar a reducir niveles de anemia en los Andes. Perfil del proyecto. by International Potato Center

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