Temas 

Temas

Mostrando ítems 1-6 de 6

    • Effects of organic amendment application on soil quality and garlic yield in central-western Argentina 

      Filippini, Maria Flavia; Abril, Adriana; Cony, Mariano Anibal; Noe, Laura; Venier, Matias; Cónsoli, Daniela; Vallone, Rosana Celia (Bentham Open, 2012-02)
      We analyzed during two garlic crop cycles, the effects of chicken manure and vermicompost on soil chemical and biological properties in an agricultural farm irrigated with municipal wastewater of central-western Argentina. ...

    • Estimación del carbono orgánico en los suelos de ecosistema de páramo en Colombia 

      Gutiérrez Díaz, Joan Sebastián; Ordoñez Delgado, Napoleón; Bolívar Gamboa, Adriana; Bunning, Sally; Guevara, Mario; Medina, Erika; Olivera, Carolina; Olmedo, Guillermo Federico; Rodríguez, Lady Marcela; Sevilla, Victor; Vargas, Ronald (Asociacion Española de Ecologia Terrestre (aeet), 2020-01)
      Los ecosistemas montañosos (en los cuales se encuentran los páramos) ocupan una quinta parte de la superficie terrestre, albergan el 25% de la biodiversidad del planeta y suministran agua de consumo para la población ...

    • Mapeo digital de carbono orgánico en suelos de Ecuador 

      Loayza, Verónica; Sevilla, Víctor; Olivera, Carolina; Guevara, Mario; Olmedo, Guillermo Federico; Vargas, Ronald; Oyanarte, Cecilio; Jimenez, Wilmer (Asociacion española de Ecologia Terrestre (aeet), 2020-05)
      Los suelos son el mayor reservorio terrestre de carbono orgánico (COS), en comparación con los océanos, la vegetación terrestre y la atmósfera. El carbono orgánico del suelo (COS) es dinámico y debido a la acción antropogénica ...

    • No silver bullet for digital soil mapping: country-specific soil organic carbon estimates across Latin America 

      Guevara, Mario; Olmedo, Guillermo Federico; Stell, Emma; Yigini, Yusuf; Aguilar Duarte, Yameli; Arellano Hernández, Carlos; Arévalo, Gloria E.; Arroyo-Cruz, Carlos Eduardo; Bolivar, Adriana; Bunning, Sally; Bustamante Cañas, Nelson; Cruz-Gaistardo, Carlos Omar; Davila, Fabian; Dell Acqua, Martín; Encina, Arnulfo; Figueredo Tacona, Hernán; Fontes, Fernando; Hernández Herrera, José Antonio; Ibelles Navarro, Alejandro Roberto; Loayza, Verónica; Manueles, Alexandra; Mendoza Jara, Fernando; Olivera, Carolina; Osorio Hermosilla, Rodrigo; Pereira, Gonzalo; Prieto, Pablo; Ramos, Iván Alexis; Rey Brina, Juan Carlos; Rivera, Rafael; Rodríguez-Rodríguez, Javier; Roopnarine, Ronald; Rosales Ibarra, Albán; Rosales Riveiro, Kenset Amaury; Schulz, Guillermo Andres; Spence, Adrián; Vargas, Ronald R.; Vargas, Rodrigo; Vasques, Gustavo M. (2018-08)
      Country-specific soil organic carbon (SOC) estimates are the baseline for the Global SOC Map of the Global Soil Partnership (GSOCmap-GSP). This endeavor is key to explaining the uncertainty of global SOC estimates but ...

    • Spatial distribution of soil carbon storage in desert shrubland ecosystems of northwest Mexico 

      Ayala-Niño, Fernando; Maya-Delgado, Yolanda; García-Calderón, Norma E.; Olmedo, Guillermo Federico; Guevara, Mario; Troyo-Diéguez, Enrique (Elsevier, 2020-12)
      The scarce information about soil carbon (C) storage in water-stressed ecosystems limits our understanding on soil contribution to the C cycle in arid zones. This study, performed in arid NW México: (i) estimated soil ...

    • Spatial prediction of soil organic carbon stocks in Ghana using legacy data 

      Owusu, Stephen; Yigini, Yusuf; Olmedo, Guillermo Federico; Omuto, Christian Thine (Elsevier, 2019-11)
      Soil organic carbon (SOC) is a major driver of the multiple functions of soils in the delivery of ecosystem services. While the spatial prediction and mapping of SOC stocks are of key importance for land managers to ...