Results 91 to 100 of about 6,579 (251)

Best environmental predictors of breeding phenology differ with elevation in a common woodland bird species

open access: yesEcology and Evolution, 2020
Temperatures in mountain areas are increasing at a higher rate than the Northern Hemisphere land average, but how fauna may respond, in particular in terms of phenology, remains poorly understood.
Marjorie Bison   +7 more
doaj   +1 more source

Improving plant DNA metabarcoding accuracy with ecological filters and Angiosperms353: Field and pollen microscopy validation

open access: yesApplications in Plant Sciences, Volume 13, Issue 5, September-October 2025.
Abstract Premise Metabarcoding has become a successful tool for the identification of species in ecological assemblages. However, the usefulness of metabarcoding for identifying plant species has been hampered due to a lack of universal gene regions that work across all taxa, limiting the applications of metabarcoding in ecology.
Reed Clark Benkendorf   +5 more
wiley   +1 more source

Endodormência de gemas de pessegueiro e ameixeira em região de baixa ocorrência de frio Endodormancy of peach and plum tree buds in a region of low chill occurrence

open access: yesRevista Brasileira de Fruticultura, 2010
O objetivo desta pesquisa foi determinar a endodormência de gemas de pessegueiro cv. Chimarrita e ameixeira cv. Poli Rosa em uma região de baixa ocorrência de frio.
Ruy Inacio Neiva de Carvalho   +5 more
doaj   +1 more source

A study on phenological traits of Abies pindrow (Royle) Spach. in the different sites of Garhwal Himalayas, India [PDF]

open access: yes, 2018
Phenology, the timing of various events in a species life cycle, is an important life history trait for both plants and animals. Dharali site situated in the highest altitudinal range i.e.
Masoodi, Haseeb U. R.   +3 more
core   +2 more sources

Climate change and crop exposure to adverse weather: changes to frost risk and grapevine flowering conditions [PDF]

open access: yes, 2015
Open Access Article© 2015 Mosedale et al.The cultivation of grapevines in the UK and many other cool climate regions is expected to benefit from the higher growing season temperatures predicted under future climate scenarios.
Maclean, IMD, Mosedale, J, Wilson, RJ
core   +1 more source

Temperature‐Dependent Shifts in Multiple Indirect Defensive Interactions on Black Cherry

open access: yesEcology and Evolution, Volume 15, Issue 9, September 2025.
This study examined how temperature mediates multiple tri‐trophic defensive interactions involving black cherry (Prunus serotina) seedlings. Warmer temperatures altered the strength of some interactions—modifying the relationships between leaf domatia, mutualistic domatia‐dwelling mites, and foliar fungi—while other relationships, like the interactions
Emma Dawson‐Glass   +2 more
wiley   +1 more source

Physiological Responses of a Desert Phreatophyte to Spatial and Temporal Variation in Groundwater Depth and Vadose Zone Water Availability

open access: yesEcohydrology, Volume 18, Issue 6, September 2025.
ABSTRACT Desert plant responses to changing water resources and atmospheric conditions strongly influence ecosystem carbon and water fluxes. Yet, resolving desert plant responses to spatial and temporal variability in the environment remains challenging. Here, we determined responses of a deep‐rooted phreatophyte shrub (Sarcobatus vermiculatus) growing
Macall Teague   +7 more
wiley   +1 more source

Post‐budburst hand finishing of winter spur pruning can delay technological ripening without altering phenolic maturity of Merlot berries

open access: yes, 2020
Background and Aims Global warming can lead to technological ripening occurring in advance of phenolic maturity for red wine cultivars. This study evaluated the effect of post‐budburst winter pruning on the phenology, yield components, berry composition
G. Allegro   +3 more
semanticscholar   +1 more source

Where is the optimum? Predicting the variation of selection along climatic gradients and the adaptive value of plasticity. A case study on tree phenology

open access: yesEvolution Letters, 2020
Many theoretical models predict when genetic evolution and phenotypic plasticity allow adaptation to changing environmental conditions. These models generally assume stabilizing selection around some optimal phenotype. We however often ignore how optimal
Julie Gauzere   +8 more
doaj   +1 more source

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