Resultados de búsqueda - "Andes"

  1. Discontinuities in quinoa biodiversity in the dry Andes: An 18 - century perspective based on allelic genotyping por Winkel, Thierry, Aguirre, María Gabriela, Arizio, Carla Marcela, Aschero, Carlos A., Babot, María del Pilar, Benoit, Laure, Burgarella, Concentta, Costa Tártara, Sabrina María, Dubois, Marie - Pierre, Gay, Laurene, Hocsman, Salomon, Margaux, Jullien, López-Campery, Sara María, Manifesto, Maria Marcela, Navascues, Miguel, Oliszewski, Nurit, Pintar, Elizabeth, Zenboudji, Saliha, Bertero, Héctor Daniel, Joffre, Richard

    Publicado 2021
    “…Exceptionally well preserved ancient DNA of quinoa (Chenopodium quinoa Willd.) from the cold and arid Andes of Argentina has allowed us to track changes and continuities in quinoa diversity over 18 centuries, by coupling genotyping of 157 ancient and modern seeds by 24 SSR markers with cluster and coalescence analyses. …”
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    Artículo
  2. New market opportunities in the Andes. Old herding practices disappear and new ones emerge. por Turín, Cecilia, Quiroga Mendiola, Mariana

    Publicado 2026
    “…This article explores the challenges and opportunities facing camelid pastoralist communities in the Andes. These communities, located mainly in Peru, Bolivia, Chile, and Argentina, are experiencing profound transformation. …”
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    Artículo
  3. Enhancing value chain innovation through collective action: lessons from the Andes, Africa, and Asia por Devaux, André, Velasco, Claudio, Ordinola, M., Naziri, Diego

    Publicado 2020
    “…The PMCA is an exemplary case of South–South knowledge exchange: it was first developed and implemented in the Andes, but has since been introduced, adapted, and applied to different market chains in Africa and Asia, where it has contributed to improved rural livelihoods. …”
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    Capítulo de libro
  4. Assessment of potential climate change impacts on montane forests in the Peruvian Andes: Implications for conservation prioritization por Bax, Vincent, Castro-Nuñez, Augusto Carlos, Francesconi, Wendy

    Publicado 2021
    “…This study examines climate change impacts in the Peruvian Andes, with a specific focus on tropical montane forest ecosystems, which are particularly susceptible to climate change. …”
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    Journal Article
  5. Tier-2 methane emission factor for pregnant alpacas grazing cultivated pastures in the Peruvian Andes por Garcia, Edward, Gualdron-Duarte, L.B., Gere, J.I., Loza, C., Garcia-Ticllacuri, R., Huanca-Marca, N., Velez-Marroquin, V.M., Pinares-Patino, C.S.

    Publicado 2025
    “…Alpaca farming in the high-altitude Peruvian Andes is an indigenous livestock system, yet their greenhouse gas (GHG) contributions for inventory purposes remain underexplored. …”
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