Results 41 to 50 of about 2,218 (150)

Desempenho produtivo e econômico do consórcio de cafeeiro arábica e nogueira-macadâmia

open access: yesPesquisa Agropecuária Brasileira, 2015
O objetivo deste trabalho foi avaliar o desempenho produtivo e econômico do consórcio de cafeeiro arábica e nogueira-macadâmia, em condições de sequeiro e irrigado por gotejamento, bem como a viabilidade financeira dos tratamentos em três cenários de ...
Marcos José Perdoná   +2 more
doaj   +1 more source

Participatory fuzzy cognitive modelling reveals leverage points for agroecological adoption in the Central Valleys of Oaxaca

open access: yesPeople and Nature, Volume 8, Issue 6, Page 1817-1831, June 2026.
Abstract Global institutions are increasingly calling for an agroecological transition of our food systems to promote sustainable farmer livelihoods, safeguard agrobiodiversity and foster socio‐ecological resilience to a changing climate. Yet adoption remains limited, and there is a paucity of research examining how local conditions enable and ...
Gabriela Marie Garcia   +5 more
wiley   +1 more source

Efectos de la biodiversidad en el control biológico dentro de los agroecosistemas

open access: yesInventum Ingeniería, Tecnología e Investigación, 2012
El control biológico de plagas en los agroecosistemas se ve favorecido por los policultivos (cultivos asociados,  sistemas agroforestales) y de vegetación no cultivada (corredores biológicos, plantas arvenses), ya que  estos sirven como hábitats alternos
Jonhy Alexander Hidalgo Martín   +1 more
doaj   +1 more source

Forest cover drives bird occupancy across guilds and habitats in a Colombian coffee‐farming landscape

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
Increasing landscape forest cover would improve occupancy for nearly all bird guilds using coffee and forest habitats in the Eastern Colombian Andes. Conserving forest and enhancing shade coffee are complementary–not interchangeable–strategies: landscape forest cover shapes the conditions under which farm‐scale habitat management can sustain diverse ...
Esteban Botero‐Delgadillo   +5 more
wiley   +1 more source

Desmatamento e monocultivos de espécies florestais exóticas na Floresta Ombrófila Mista no Oeste catarinense

open access: yes, 2023
O Oeste de Santa Catarina passou por um processo de desmatamento durante a primeira metade do século XX. Na segunda metade do mesmo século, foi praticada a implementação de espécies exóticas florestais, para suprir o mercado madeireiro.
Brandt, Marlon, Peruchi Moretto, Samira
core   +1 more source

En la palabra “naturaleza” nace el conflicto: reflexiones para dealambrar, desgorgojear y sanar el corazón

open access: yesVisitas al Patio
Somos familias, compañeras y compañeros del Proceso de Liberación de la Madre Tierra que se viene dando en el norte del Cauca, Colombia. Venimos a compartir nuestra palabra en este dossier porque la díada “naturaleza-conflicto armado” toca el fondo, a la
Minga de Comunicación
doaj   +1 more source

Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa

open access: yesAnimal Conservation, Volume 29, Issue 2, Page 169-182, April 2026.
Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone   +6 more
wiley   +1 more source

Large‐Scale Forest Restoration Accompanied by Biodiversity Recovery in Costa Rica's Redistributive Payment for Ecosystem Service Program

open access: yesGlobal Change Biology, Volume 32, Issue 2, February 2026.
Transforming recorded sound into meaningful ecological insights requires carefully designed methodologies. This workflow diagram describes the steps of our analysis (contained within circles labeled 1–7), which builds on best practices to correct for potential biases.
Giacomo L. Delgado   +15 more
wiley   +1 more source

Variación de la población de garrapatas Rhipicephalus microplus sobre bovinos pastoreando en sistemas silvopastoriles y monocultivos tradicionales [PDF]

open access: yes, 2015
Resumen: las garrapatas Rhipicephalus (Boophilus) microplus ocasionan pérdidas económicas importantes en la ganadería colombiana. Estas pérdidas están asociadas a la reducción en la producción cárnica y láctea, pérdida de sangre y transmisión de ...
Salazar Benjumea, Raquel Sofía
core  

Reflexiones para el análisis comparativo de movimientos sociales: el caso de extrabajadoras y extrabajadores bananeros afectados por el nemagón en Costa Rica y Nicaragua

open access: yesAnuario de Estudios Centroamericanos, 2013
En este artículo se exponen algunos ejes para el análisis comparativo de los movimientos sociales a partir del estudio de caso de las/los extrabajadoras/es bananeros afectados por el Nemagón (DBCP), movimiento surgido en los años 90 en Nicaragua y Costa ...
Sindy Mora Solano
doaj  

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