Resultados de búsqueda - "biophysics"

  1. Can a combination of UAV-derived vegetation indices with biophysical variables improve yield variability assessment in smallholder farms? por Adewopo, Julius, Peter, H., Mohammed, I., Craufurd, Peter Q., Vanlauwe, Bernard

    Publicado 2020
    “…By accounting for within- and between-field variations in NOTs and FMFs (separately), predictability of grain yield from UAV-derived VIs was generally low (R2 ≤ 0.24); however, the inclusion of ground-measured biophysical variable (mainly Ht) improved the explained yield variability (R2 ≥ 0.62, Root Mean Square Error of Prediction, RMSEP ≤ 0.35) in NOTs but not in FMFs. …”
    Enlace del recurso
    Journal Article
  2. Characterizing the biophysical conditions for improved planning and designing of locally-led sustainable land management practices: the case in Halaba, Ethiopia por Girma, R., Mekuria, Wolde, Moges, A., Smith, J., Hallett, P.

    Publicado 2025
    “…A deep understanding of local biophysical conditions ensures that interventions are both contextually relevant and impactful, promoting long-term environmental sustainability and delivering socio-economic benefits to local communities. …”
    Enlace del recurso
    Informe técnico
  3. Mapping aflatoxin risk from milk consumption using biophysical and socio-economic data: A case study of Kenya por Ochungo, P., Lindahl, Johanna F., Kayano, T., Sirma, A.J., Senerwa, D.M., Kiama, T.N., Grace, Delia

    Publicado 2016
    “…The objective was to spatially locate regions at risk by taking into account biophysical and socio-economic factors such as humidity and rainfall, dairy cattle density, maize production and travel time to urban centres. …”
    Enlace del recurso
    Journal Article
  4. Retrieval of Evapotranspiration from Sentinel-2: Comparison of Vegetation Indices, Semi-Empirical Models and SNAP Biophysical Processor Approach por Pasqualotto, Nieves, D’Urso, Guido, Falanga Bolognesi, Salvatore, Belfiore, Oscar Rosario, Wittenberghe, Shari Van, Delegido, Jesús, Pezzola, Nestor Alejandro, Winschel, Cristina Ines, Moreno, José

    Publicado 2023
    “…Different methodologies based on remote sensing have emerged for the leaf area index (LAI) and the canopy chlorophyll content (CCC) estimation, essential biophysical parameters for crop evapotranspiration monitoring. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Artículo
  5. Learning instruments por Reddy, V.R., Sreedevi, P.D., Syme, G.J., Pavelic, Paul

    Publicado 2019
    Materias: “…biophysics…”
    Enlace del recurso
    Capítulo de libro

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