Results 51 to 60 of about 4,444,509 (164)

Efectos de la crianza de Sus scropha en la regeneración natural de Quercus cubana A. Rich

open access: yesRevista Cubana de Ciencias Forestales, 2023
La presencia de Sus scropha en las áreas de Quercus cubana pudiera estar incidiendo en la propagación de esta especie, por lo que se seleccionaron dos áreas naturales de bosque de encino sobre Alturas de Pizarrade la Estación Experimental Agroforestal ...
José Raidel Valdés Ramos   +2 more
doaj  

Trait‐based species selection for restoration: A case study from tropical landscapes dominated by bracken

open access: yesJournal of Applied Ecology, Volume 63, Issue 1, January 2026.
Our results can be used by stakeholders to select the species best suited for active restoration projects in bracken‐dominated areas throughout the tropical region. Furthermore, our trait‐based approach, which considers seedling performance in disturbed areas, can serve as a guide for species selection in restoration programmes in other disturbed ...
Silvia C. Gallegos   +8 more
wiley   +1 more source

FACTORES A CONSIDERAR EN LA REGENERACIÓN NATURAL DEL BOSQUE TROPICAL SECO EN NICARAGUA

open access: yesLa Calera, 2011
En el presente estudio se analizó el banco de semillas del suelo en un ecosistema de bosque seco secundario en Nandarola, Nandaime, departamento de Granada.
Benigno Gonzalez Rivas   +1 more
doaj  

Regeneración natural de la selva alta perennifolia en cultivos abandonados de café (Coffea arabica L.) en Veracruz, México

open access: yesBotan‪ical Sciences
Antecedentes: La selva alta perennifolia (SAP) se ha transformado por el cambio del uso de suelo. Los cafetales rústicos son parte del paisaje y su abandono puede favorecer la regeneración de la vegetación original.
Ana María Aquino-Zapata   +4 more
doaj   +1 more source

Revisión de métodos de sensores remotos para la detección y evaluación de la severidad de incendios forestales

open access: yesGestión y Ambiente, 2020
Los efectos que tienen los incendios en los ecosistemas forestales son variables, dependiendo de diversos factores entre los cuales se encuentra la severidad del fuego. Lo cual, a su vez, repercute en su recuperación. Sin embargo, evaluar áreas afectadas
Ana Graciela Flores-Rodríguez   +5 more
doaj   +1 more source

Regeneración del paisaje natural de Quito refugio urbano cultural

open access: yes, 2019
El presente Trabajo de Titulación denominado “Regeneración del paisaje urbano de Quito-Centro de Integración Urbana arte y movimiento en La Mariscal” aborda como problemática la pérdida del paisaje, tomando como caso de estudio la Avenida 10 de Agosto ...
Burbano Miranda, María José
core   +1 more source

Mismanagement amid resource abundance: Sovereign risk, private sector credit rationing, and economic stagnation in Colombia, 1861‒98

open access: yesThe Economic History Review, Volume 78, Issue 4, Page 1118-1150, November 2025.
Abstract This article examines the relationship between national politics, sovereign default, credit rationing, and their effects on fiscal revenues and exports in nineteenth‐century Colombia. Using quantitative and qualitative analysis, it challenges existing narratives on Colombia's lack of sustained nineteenth‐century export‐led development, showing
Andrew Primmer
wiley   +1 more source

Woody, Animal‐Dispersed Species Recovery With Forest Age and Integrity in Secondary Tropical Forest Seed Banks

open access: yesBiotropica, Volume 57, Issue 5, September 2025.
Graphical abstract showing relationships between forest age, forest landscape integrity index (FLII), and seed bank characteristics including density, species richness, dispersal mode, and community composition across a 130‐year chronosequence at Barro Colorado Nature Monument, Panama.
Marc Nassivera   +8 more
wiley   +1 more source

Rainforest Fragmentation Decreases the Robustness of Plant‐Frugivore Interaction Networks

open access: yesBiotropica, Volume 57, Issue 4, July 2025.
Our study in northern Costa Rica found that larger forest fragments and greater forest cover boost frugivore species richness and strengthen the modularity and robustness of plant–frugivore networks, with three tanager species serving as key species. Consequently, conserving these species and maintaining larger, contiguous forest areas is essential for
David Becker   +8 more
wiley   +1 more source

North coast explorer: a north coast basin prototype website for natural resource information management

open access: yes
Final report to the Oregon Watershed Enhancement Board.KEYWORDS: Oregon, Willamette Valley Ecoregion, Benton County (Oregon), Dams, North Pacific coast, Tillamook County (Oregon), Aquatic resources, Management, Lincoln County (Oregon), Polk County ...
Oregon State University. Institute for Natural Resources
core   +6 more sources

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