Results 51 to 60 of about 1,011 (180)

Alteración de la fertilidad del suelo, y vulnerabilidad de maíz y trigo bajo riego debido al cambio climático

open access: yesTecnología y ciencias del agua, 2010
La estimación de la vulnerabilidad de los cultivos por efectos del cambio climático ha sido realizada principalmente para los cultivos de temporal, asumiendo que no existe alteración de la fertilidad del suelo atribuible al cambio climático.
Liliana Terrazas-Mendoza   +4 more
doaj   +1 more source

Elevation, rather than land use, causes important dietary shifts in the Mediterranean golden eagle

open access: yesJournal of Zoology, Volume 329, Issue 1, Page 25-37, May 2026.
In an ever‐changing landscape, golden eagles in the Iberian Peninsula demonstrate remarkable dietary adaptability. We monitored 50 distinct breeding events over 4 years using camera traps, collecting over 520 000 images. Elevation, rather than land use, emerged as the main driver of prey composition: lagomorphs and columbiforms dominated at lower ...
D. Gambra   +7 more
wiley   +1 more source

Information Processing and Changes to Local Governments' Practices Amid Intensifying Environmental Hazards

open access: yesReview of Policy Research, Volume 43, Issue 3, May 2026.
ABSTRACT Information processing is a fundamental part of policy making and is all the more critical in modern policy making environments characterized by information abundance. Using Punctuated Equilibrium Theory (PET) as a lens, this study investigates how city governments process and apply externally generated knowledge to address environmental ...
Rachel M. Krause   +4 more
wiley   +1 more source

Modeling land-use change and future deforestation in two spatial scales

open access: yesRevista Chapingo: Serie Ciencias Forestales y del Ambiente, 2015
En este estudio se determinó el cambio de uso de suelo en la región de Chignahuapan-Zacatlán, Puebla, mediante un análisis bitemporal entre 1986 y 2011; la evaluación se hizo también para cada municipio.
Carmina Cruz-Huerta   +3 more
doaj  

Contribución al estudio de los cambios de uso del suelo en la Comunidad Valenciana. [PDF]

open access: yes, 2020
[CA] A la Comunitat Valenciana s’han produït en les últimes dècades un important desenvolupament econòmic simultàniament amb profunds canvis institucionals. Des de la incorporació de Espanya a la Unió Europea, el sector agrari valencià ha incrementat la seva competitivitat, y la economia en el seu conjunt s’ha beneficiat de les elevades inversions baix
openaire   +2 more sources

Compost legacy effects in active roadside restoration: Medium‐term shifts in plant succession

open access: yesEcological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
Roadside restoration experiment established on volcanic tephra following road construction in Andean Patagonia. A single application of municipal (MC) or biosolids (BC) compost rapidly increased plant cover compared with untreated controls (C) but led to distinct, exotic‐dominated plant communities over 6 years.
Nicolás Ferreiro   +2 more
wiley   +1 more source

Drought reduces the value of both artificial and natural wetlands for gulls breeding in the Mediterranean region

open access: yesJournal of Applied Ecology, Volume 63, Issue 3, March 2026.
The importance of artificial wetlands for waterbird conservation can be easily overestimated from count data alone. The value of extensive fish ponds as a breeding habitat depends on maintaining the availability of natural marshes as a foraging habitat. This requires reducing impacts from groundwater extraction. Given recent abandonment of aquaculture,
Yingjun Wang   +5 more
wiley   +1 more source

Cambios de cobertura y uso del suelo (1979-2000) en dos comunidades rurales en el noroeste de Quintana Roo

open access: yesInvestigaciones Geográficas, 2012
El análisis de los cambios de cobertura y uso del suelo (ccus) en relación con las actividades humanas es esencial para entender y predecir la dinámica del paisaje.
Juan Manuel Dupuy Rada   +6 more
doaj   +1 more source

The making of novel ecosystems: A process‐based framework for measurement, analysis and application

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 683-704, March 2026.
Abstract Ecological novelty is emerging rapidly due to global change drivers such as climate shifts, species introductions, defaunation, and land‐use transformation. These changes challenge how we assess, understand and manage ecosystems in the Anthropocene.
Matthew R. Kerr   +7 more
wiley   +1 more source

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