Results 31 to 40 of about 29,839 (158)
Relations entre les populations des nématodes Meloidogyne exigua et Pratylenchus sp., dans les racines de Coffea arabica au Costa Rica [PDF]
, 1998 Les caféières du Costa Rica sont fréquemment infestées simultanément par #Meloidogyne exigua# et par #Pratylenchus# sp. Des échantillonnages de racines ont été réalisés, sur trois parcelles de caféiers infestées par les deux nématodes.
Anthony, François +5 more
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People and Nature, Volume 7, Issue 12, Page 3182-3206, December 2025.Abstract Agricultural landscapes hold great potential for biodiversity conservation; however, this will require finding solutions that work for both people and nature. Increasingly, the conservation community is calling for more cross‐disciplinary research integrating ecological questions with social and behavioural sciences for a more complete and ...
Ilke Geladi +4 more
wiley +1 more source
Amazonian fish migration as a social–cultural–ecological process
People and Nature, Volume 7, Issue 12, Page 3297-3312, December 2025.Abstract In this study, we highlight the rich perspectives and explanations of fish migration held by Indigenous groups across the Amazon. We present the aspects of Indigenous cosmological stories, drawing from our exploratory review of cultural ethnographies and grey literature, as well as the authors' own experiences. We ask, how do Amazonian peoples
LuLu Victoria‐Lacy +6 more
wiley +1 more source
Experimental cocoa cultivations systems in Cameroon: agronomical and economical performances assessment [PDF]
, 2017 On farm trial plots were set up in Cameroon, according to three intercropping designs: cocoa-fruit trees (970 cocoa trees and 160 fruit trees/ha), cocoa-oil palm trees (700 cocoa trees/ha and 120 oil palm trees / ha) and cocoa-coconut trees (810 cocoa ...
Abolo, Dieudonné +6 more
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Journal of Ecology, Volume 113, Issue 12, Page 3605-3621, December 2025.We analysed whether forest productivity responses to disturbances were modulated by structural and functional diversity, as well as by functional dominance, and whether these responses vary among functional groups. Forest diversity can mitigate the negative effects of disturbances on productivity.
Pedro Rebollo +7 more
wiley +1 more source
Propagación Clonal In Vitro de Eucalyptus pellita F. Muell a Partir de Árboles Plus
Temas Agrarios, 2010 El árbol de eucalipto (Eucalyptus pellita) es un recurso forestal que representa una importante oportunidad para el fomento de reforestación en la Orinoquia colombiana.
Dagoberto Castro R. +1 more
doaj
Agronomía Costarricense, 2009 Se evaluó un ensayo de 7 procedencias y 49 familias de polinización abierta de Vochysia guatemalensis, de 18 años de edad, en Sarapiquí, Heredia, Costa Rica. Los materiales fueron originados de árboles plus seleccionados en rodales naturales de Guatemala,
Francisco Mesén, William Vásquez
doaj
Programa de mejoramiento genético y conservación de especies forestales de las zonas altas de Costa Rica. [PDF]
, 2012 Proyecto de Investigación (Código: 5402 1401 4801) Instituto Tecnológico de Costa Rica. Escuela de Ingeniería Forestal; Fundación Para El Desarrollo De La Cordillera Volcánica Central (FUNDECOR); Fundación Tecnológica de Costa Rica (FUNDATEC), 2005A ...
Araya, Emanuel +3 more
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Ecology and Evolution, Volume 15, Issue 10, October 2025.Local vegetation structure and landscape composition significantly affect butterfly diversity, underscoring the role of habitat quality in shaping butterfly assemblages ABSTRACT Urbanization poses a significant threat to biodiversity, reducing native species diversity in cities.
Nathali Coral‐Acosta +3 more
wiley +1 more source
Revista Hábitat Sustentable, 2016 El presente trabajo estudia el comportamiento térmico y energético de edificios residenciales en altura, en el contexto particular de una “ciudad-oasis”.
Julieta Balter +2 more
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