Results 161 to 170 of about 114,066 (262)

Interactions between maternal provisioning and natural selection on seed mass fluctuate across heat waves

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Changing climates are leading to more frequent and severe heat waves, potentially threatening plant populations. Both acclimation to stress and selection for heat‐escape or heat‐resistance phenotypes occur during heat waves. However, plastic responses and selection do not necessarily interact cohesively—even producing trait responses ...
Lana F. Gaspard   +4 more
wiley   +1 more source

Phylogenomic insights into the genus Tulipa (Liliaceae): Taxonomy, evolution, and biogeography

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Tulips are one of the best‐known geophytes, but their taxonomy remains convoluted and their evolutionary history poorly understood. Here, we used plastid genomes to identify some issues with current classification, understand the diversification history of the genus, and identify potential species linked to historical cultivation ...
Brett Wilson   +17 more
wiley   +1 more source

Late prohexadione-calcium application on maturing apple cv. 'Braeburn' fruit reduces anthocyanins and alters the phenolic content

open access: yesEuropean Journal of Horticultural Science, 2012
J. Bizjak   +7 more
doaj   +1 more source

Foliar application of chitosan nanoparticles and N-ATCA enhances olive yield and oil quality. [PDF]

open access: yesSci Rep
Elkelish A   +13 more
europepmc   +1 more source

Fruit growing in Canada

open access: yes, 1900
William Saunders, Auguste. Dupuis
openaire   +2 more sources

Reproductive stages in lowbush blueberry (Vaccinium angustifolium) occur earlier with increasing temperature

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Climate change is altering the timing of many plant phenological events, yet most studies focus on flowering, with less attention given to later reproductive stages such as fruit development and ripening. Vaccinium angustifolium (lowbush blueberry) is an important perennial berry species that may be sensitive to these changes.
Jenna Floyd   +5 more
wiley   +1 more source

Environmentally induced dynamics between intraindividual variation and trait means across vegetative, phenological, and floral traits

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Intraindividual variation in reiterated structures (e.g., leaves) represents an important dimension of phenotypic variation that contributes to functional diversity and the dynamics of ecological communities. It can be expressed differently across plant traits, but how environmental drivers affect intraindividual variation in different
Charlotte Møller   +5 more
wiley   +1 more source

Cell layer-specific cell wall modification is associated with exo-mesocarp split in pistachio (Pistacia vera L.). [PDF]

open access: yesJ Exp Bot
Zhang S   +14 more
europepmc   +1 more source

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