Results 21 to 30 of about 295 (85)

From the ground up: Patterns and perceptions of herbaceous diversity in organic coffee agroecosystems

open access: yesEcological Solutions and Evidence, Volume 3, Issue 3, July–September 2022., 2022
Smallholder farms that transition to organic and biodiverse production are increasingly recognized as strongholds of agrobiodiversity. Yet the emergent herbaceous communities in these organic systems remain understudied, with the functional diversity and management of this stratum relatively unknown.
Sarah Archibald   +3 more
wiley   +1 more source

Aptitud climática para Coffea arabica L. ante eventos climáticos extremos: Importancia de la cobertura arbórea

open access: yesScientia Agropecuaria, 2022
Se prevén impactos negativos del cambio climático en la producción de Coffea arabica L. uno de los agroproductos tropicales más comercializados en el mundo.
Paulo César Parada-Molina   +4 more
doaj   +1 more source

Caracterización del estado ecológico del recurso forestal en la Reserva Natural Llanos de Karawala

open access: yesWani, 2019
En este trabajo se evalúa el papel ecosistémico y funcional de los árboles en el sostenimiento y en la conservación de la reserva natural Llanos de Karawala en la cuenca del Río Grande de Matagalpa en la Región Autónoma Costa Caribe Sur (RACCS) de ...
Juan Asdrúbal Flores-Pacheco   +2 more
doaj   +1 more source

Modelos de decisiones en el manejo de la cobertura arbórea en fincas ganaderas de Nariño

open access: yesRevista de Ciencias Agrícolas, 2014
Las decisiones de los agricultores en sus fincas, influyen directa o indirectamente sobre la cobertura arbórea que afectan su estructura, densidad y composición.
Diego Andrés Muñoz   +2 more
doaj   +1 more source

Áreas verdes y arbolado en Mérida, Yucatán. Hacia una sostenibilidad urbana

open access: yesEconomía, Sociedad y Territorio, 2015
Las áreas verdes y el arbolado son parte esencial de las dimensiones ecológica, social y económica de la sostenibilidad urbana. La presente investigación es un análisis de las áreas de vegetación en Mérida y de las condiciones que determinan su presencia
Susana Pérez-Medina, Ina López-Falfán
doaj   +3 more sources

Phytochemical diversity of naturally regenerated plants in a biodiversity enrichment experiment

open access: yesJournal of Ecology, Volume 114, Issue 3, March 2026.
Tree islands established within an industrial oil palm plantation promoted the recovery of phytochemical diversity through natural regeneration. Ten years after planting, untargeted metabolomics of 76 regenerating woody species detected 27,122 phytochemical features, including many novel compounds. Larger islands supported higher woody species richness
Vannesa Montoya‐Sánchez   +8 more
wiley   +1 more source

Trees Inside and Outside of Forests in Guanacaste, Costa Rica: Comparisons Among Conservation Areas, Fencerows, and Urban Parks

open access: yesBiotropica, Volume 58, Issue 2, March 2026.
We compared the abundance and characteristics of trees in replicated plots across a rural to urban gradient in Guanacaste, Costa Rica. Trees in urban parks, fencerows, and national parks provide complementary benefits and have distinct compositions.
Jennifer S. Powers   +12 more
wiley   +1 more source

Above‐ground competition by Nephrolepis brownii inhibits tree seedling recruitment in a tropical restoration experiment

open access: yesJournal of Applied Ecology, Volume 62, Issue 8, Page 1968-1979, August 2025.
As Nephrolepis brownii primarily interferes through above‐ground competition, management of above‐ground tissues may mitigate its impact. However, additional research on the efficacy of this management strategy and potential allelopathic traits is needed.
Luis C. Beltrán   +4 more
wiley   +1 more source

AVALIAÇÃO QUANTITATIVA DA COBERTURA ARBÓREA DOS BAIRROS CENTRAIS DE MACAPÁ (AP)

open access: yesRevista Brasileira de Ciências Ambientais, 2016
A arborização urbana é um aspecto fundamental para o planejamento de qualquer cidade por trazer um grande número de benefícios à população. O objetivo deste trabalho foi dia gnosticar as atuais condições de arborização de 19 bairros centrais de Macapá ...
Iann Rodrigues Sarquis   +2 more
doaj   +1 more source

Pyraloid Moth Assemblages Exhibit Complex Morphological Patterns Across an Ecuadorian Mountainous Forest

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
In this study, we examined how morphological traits and species diversity of Pyraloidea moths vary with temperature and vegetation cover along an Andean rainforest gradient in Ecuador. Using 4161 individuals (212 species) and cross‐validating with a larger dataset of 10,337 individuals (749 morpho‐species), we found a near‐linear decrease in diversity ...
Victor Sebastian Scharnhorst   +1 more
wiley   +1 more source

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