Resultados de búsqueda - Tree vegetation

  1. Välkommen por Nilsson, Anna

    Publicado 2006
    “…A beautiful road reduces velocities and lowers the risk of accidents. Vegetation is an essential part of the design. In addition to closing the surroundings or opening up to reveal views, vegetation also helps to create a more varied road environment, which keeps drivers alert. …”
    Enlace del recurso
    Otro
  2. Composición floristica post-quema en áreas degradadas por la agricultura en la Región Ucayali, Amazonia peruana por Clavo Peralta, Zoyla Mirella, Roncal García, Sandra María, Ricse Tembladera, Auberto, Sabogal, César

    Publicado 2017
    “…The three types of degraded sites were mainly dominated by herbaceous vegetation (8 7% of plant cover). The site initially dominated by Rottboellia cochinchinensis presented the highest number of trees, and that dominated by Baccharis floribunda showed the highest number of shrubs .…”
    Enlace del recurso
    Artículo
  3. In-season crop-type mapping in Kenya using Sentinel-2 imagery por Li, Hui, Guo, Zhe, Di, Liping, Guo, Liying, Zhang, Chen, Lin, Li

    Publicado 2024
    “…We used surveyed growing crop ground truth data at the end of August 2023 and European Space Agency (ESA) WorldCover data serving as training labels, including nine crop types (Maize, Coffee, Grassland, Tea, Sugarcane, Exotic tree, Legumes, Vegetable, Native tree). The 15-day composite Sentinel-2 time series data was generated, incorporating training labels to assemble into training samples. …”
    Enlace del recurso
    Conference Paper
  4. Yield and growth features of Panicum maximum (Jacq.) var Trichoglume cv Petrie (Green Panic) under woody cover, Chaco region, Argentina por Kunst, Carlos Roberto, Ledesma, Roxana Ramona, Castañares, M.G., Cornacchione, Monica, Van Meer, Howard, Godoy, Jose Alberto

    Publicado 2018
    “…Concerns about the ecological sustainability of these ecosystems favor vegetation clearing methods for improving standing forage and accessibility for livestock operations that retain native tree and shrub species, a system called ‘silvopasture’ locally. …”
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    Artículo
  5. Landsat images and GIS techniques as key tools for historical analysis of landscape change and fragmentation por Gómez Fernández, Darwin, Salas López, Rolando, Zabaleta Santisteban, Jhon Antony, Medina Medina, Angel J., Goñas Goñas, Malluri, Silva López, Jhonsy O., Oliva Cruz, Manuel, Rojas Briceño, Nilton B.

    Publicado 2024
    “…Regarding the number of trees utilized in classification, we determined that using between 10 and 400 decision trees in Random Forest classification doesn't significantly affect overall accuracy or the Kappa index, but we observed a slight cumulative increase in accuracy metrics when using 100 decision trees. …”
    Enlace del recurso
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    Artículo
  6. Village Baseline Study: Site Analysis Report for Usambara – Lushoto, Tanzania (TZ0105) por Onyango, Leah, Mango, Joash, Kurui, Zena, Wamubeyi, B., Basisi H, Musoka E, Sayula, George

    Publicado 2012
    “…The community’s vision of the future includes the conservation and expansion of the forest area by planting more trees and enforcing restrictions on illegal logging. …”
    Enlace del recurso
    Informe técnico
  7. Promoting adoption of sustainable land management technologies by women and couples in Ethiopia: Evidence from a randomized trial por Leight, Jessica, Bahiru, Kibret Mamo, Buehren, Niklas, Getahun, Tigabu, Gilligan, Daniel O., Mulford, Michael, Tambet, Heleene

    Publicado 2024
    “…There is, however, some evidence that tree survival rates and tree health are weakly lower in intervention households compared to control households who spontaneously planted trees. …”
    Enlace del recurso
    Artículo preliminar
  8. Emmeryd 5:11 por Lindberg, Nina

    Publicado 2014
    Enlace del recurso
    Second cycle, A2E
  9. Total ecosystem carbon stocks of mangroves across broad global environmental and physical gradients por Kauffman, J.B., Adame, M.F., Arifanti, V.B., Schile-Beers, L.M., Bernardino, A.F., Bhomia, R.K., Donato, D.C., Feller, I.C., Ferreira, T.O., Jesus Garcia, M.C., Mackenzie, R.A., Megonigal, J.P., Murdiyarso, D., Simpson, L., Hernández Trejo, H.

    Publicado 2020
    “…Reasonable estimates of TECS were derived via multiple regression analysis using precipitation, soil depth, tree mass, and latitude (R2 = 0.54) as variables. …”
    Enlace del recurso
    Journal Article
  10. Sintesis de experiencias de investigación en rehabilitación de áreas degradadas en la Amazonia peruana, con especial referencia a la Región Ucayali, y retos para el futuro por Soudré, Manuel, Sabogal, César, Ricse Tembladera, Auberto

    Publicado 2017
    “…Under these conditions it was determined the survival and growth of various tree species, although only sorne of them could get adapted. …”
    Enlace del recurso
    Artículo
  11. Warming alters the responses to light availability in seedlings from contrasting provenances of the mid-tolerant beech Nothofagus pumilio por Aparicio, Alejandro Gabriel, Torres, Ana Delia, Pastorino, Mario Juan

    Publicado 2025
    “…The survival and growth of shade-tolerant tree seedlings depend strongly on their ability to respond to varying light conditions in both natural and managed systems. …”
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    Artículo

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