Results 51 to 60 of about 88,285 (160)

Expert perceptions regarding the effectiveness and feasibility of nature‐based solutions for climate change adaptation in a large Mediterranean Basin

open access: yesPeople and Nature, Volume 7, Issue 10, Page 2511-2531, October 2025.
Abstract Floods and droughts are becoming increasingly frequent and intense in the Mediterranean region. Nature‐based solutions (NBS) are being put forward as cost‐effective solutions for climate change adaptation to reduce the impacts of floods and droughts and provide multiple other benefits and ecosystem services.
Raquel Luján Soto   +2 more
wiley   +1 more source

Productividad de Aedes aegypti (L.) (Diptera: Culicidae) en viviendas y espacios públicos en una ciudad endémica para dengue en Colombia

open access: yesBiomédica: revista del Instituto Nacional de Salud, 2015
Introducción. Aedes aegypti es el vector del dengue en Colombia y su presencia se puede estimar mediante el conteo de pupas. Objetivo. Determinar la productividad de Ae.
Lucas Alcalá   +3 more
doaj   +1 more source

How do drought and elevated temperatures influence CO2 fertilization effects on tree seedling performance? A global meta‐analysis

open access: yesJournal of Ecology, Volume 113, Issue 10, Page 2875-2888, October 2025.
These results suggest that the fertilization effect of CO2 at the seedling stage may be limited when additional environmental stressors, such as drought, are present. The combined effect of drought, temperature and CO2 mainly resulted in additive effects, where each stressor independently influences plant performance rather than interacting to amplify ...
María Natalia Umaña   +4 more
wiley   +1 more source

El CITA y el IAMZ organizan la Conferencia “La experiencia australiana en la gestión de la sequía extrema” en el Campus de Aula Dei [PDF]

open access: yes, 2015
La presentación de los expertos australianos describe los desafíos, los enfoques y los costes del regadío, el medio ambiente y los usos urbano e industrial ante la sequía del milenio en Australia que duró más de diez años.
Area de Información, Documentación y Cultura Científica. Centro de Investigación y Tecnología Agroalimentaria de Aragón
core  

Quantifying exposure of amphibian species to heat waves, cold spells, and droughts

open access: yesConservation Biology, Volume 39, Issue 5, October 2025.
Abstract Globally, amphibians face severe threats, such as climate change and associated extreme events. Our goal was to quantify global amphibian exposure to 3 classes of extreme events: heat waves, cold spells, and droughts. We used the MERRA‐2 extreme climate events data and the standardized precipitation–evapotranspiration index database to ...
Evan Twomey   +4 more
wiley   +1 more source

RESPUESTA A ALTOS NIVELES DE ESTRÉS HÍDRICO EN MAÍZ

open access: yesAgronomía Mesoamericana, 2008
El objetivo de este trabajo fue comparar la respuesta a la sequía, en términos de crecimiento vegetativo, desarrollo reproductivo y la acumulación de materia seca, de cuatro variedades de maíz sometidas a diferentes niveles de estrés hídrico, en el ...
Carlos Hugo Avenda\u00F1o-Arrazate   +4 more
doaj  

Salty suitors: High larval sodium intake reduces adult lifespan and influences reproductive behaviour in a lepidopteran herbivore

open access: yesEcological Entomology, Volume 50, Issue 5, Page 886-898, October 2025.
Low‐sodium females took significantly longer to start mating than high‐sodium females, but no pairings differed in the duration of copulation. Reproductive outputs, measured by number of clutches, hatching young, adult offspring and pupation time, did not differ across parental sodium pairings.
Maggie C. Vincent   +3 more
wiley   +1 more source

Comparación de dos métodos para la estimación de los daños por sequía en pastos de dehesa / Comparative methods for assessment of dehesa pasture drought insurance in Spain [PDF]

open access: yes, 2012
El Sistema de Seguros Agrarios con el Seguro de cobertura de los daños por sequía en los pastos aprovechados por el ganado en régimen extensivo (línea de seguro 133) aplica la teledetección mediante un índice de vegetación (NDVI), con el fin de ...
Escribano Rodriguez, Juan Agustin   +2 more
core  

Validation of daily growth increments and estimation of growth rates of larval and early juvenile black skipjack, Euthynnus lineatus, using otoliths [PDF]

open access: yes, 1993
ENGLISH: Increments in otoliths (sagittae) were examined, using light and scanning electron microscopy, to determine ages and estimate growth rates of larval and early-juvenile black skipjack, Euthynnus lineatus.
Wexler, Jeanne B.
core  

Efecto de fitofortificantes comerciais sobre o crecemento do millo [PDF]

open access: yes, 2015
[Resumen] El agua es el principal constituyente de los tejidos vegetales, por lo que su ausencia o escasa disponibilidad son un factor limitante muy importante a tener en cuenta.
Sánchez Cao, Manuel
core  

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