Results 91 to 100 of about 33,716 (199)

Gibberellic acid application enhances seed yield, biomass, and plant growth in Kentucky bluegrass production

open access: yesCrop Science, Volume 66, Issue 4, July/August 2026.
Abstract Kentucky bluegrass (Poa pratensis L.) is a cool‐season grass used for forage and turf with seed production occurring primarily in the Pacific Northwest region of the United States. Climate change in this region, characterized by warmer winters, threatens Kentucky bluegrass flowering and seed yield due to altered vernalization patterns.
Xin Xin   +4 more
wiley   +1 more source

A practical guide to species trend detection with unstructured data using local frequency scaling (Frescalo)

open access: yesEcography, Volume 2026, Issue 7, July 2026.
Accurately measuring biodiversity change remains a central challenge in ecology. Beyond the general idea of quantifying temporal species frequency changes, several sampling‐related biases in data collection remain key methodological challenges to consider. Long‐term standardized ecological data are rare, and most available datasets exhibit considerable
Romain Goury   +7 more
wiley   +1 more source

Endogenous colony dormancy shapes seasonal cold tolerance in temperate ants

open access: yesFunctional Ecology, Volume 40, Issue 7, Page 2250-2261, July 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract As eusocial superorganisms, cold‐adapted ants must survive multiple consecutive winters and are shaped by selective pressures acting at both individual and colony‐level.
Quentin Willot   +3 more
wiley   +1 more source

Системи контролю початкового розвитку сучасних селекційних зразків озимих зернових колосових культур у СГІ – НЦНС

open access: yesФактори експериментальної еволюції організмів, 2015
Aims. To evaluate breeding lines and cultivars on their vernalization requirement duration and photosensitivity level. Methods. Heading date registration after various duration of artificial vernalization and planting in long and short daylength ...
А. Ф. Стельмах   +1 more
doaj  

Outpaced by Drought: Weak Local Adaptation and Limited Potential for Drought Adaptation in a Deciduous Conifer

open access: yesEvolutionary Applications, Volume 19, Issue 7, July 2026.
ABSTRACT As drought impacts on forests intensify, evaluating the potential for adaptation is critical for predicting forest responses and the impacts of management strategies. We assessed phenotypic and genomic variation in western larch (Larix occidentalis Nutt.) populations to evaluate the potential for drought adaptation across its range.
Beth A. Roskilly   +3 more
wiley   +1 more source

Simulating the vernalization response of the "Snow Queen" lily (Lilium longiflorum Thunb.)

open access: yesScientia Agricola, 2005
Vernalization is a process required by certain plant species, including lilies (Lilium spp.), to enter the reproductive phase, through an exposure to low, non-freezing temperatures.
Nereu Augusto Streck, Mariângela Schuh
doaj  

Genetic and Morphological Diversity in Spontaneous Populations of Brassica rapa: How Do Feral Populations Differ From Wild Ones?

open access: yesMolecular Ecology, Volume 35, Issue 13, July 2026.
ABSTRACT Crop wild relatives are a valuable source of genetic material for improving cultivated crops. However, feral populations—self‐sustaining plants that have escaped cultivation—are often mistaken for wild relatives because they exhibit traits such as seed dispersal and dormancy, which resemble wild forms and support persistence in natural ...
L. Gay   +9 more
wiley   +1 more source

The vesicle trafficking R‐SNARE VAMP714 connects auxin responses, ROS and ion homeostasis in Arabidopsis under salt stress

open access: yesNew Phytologist, Volume 251, Issue 1, Page 207-227, July 2026.
Network of VAMP714‐dependent interactions during salt stress. Summary Plant responses to salt stress include an altered root architecture mediated by ion imbalances, reactive oxygen species (ROS) accumulation, and altered hormonal responses. Auxin is implicated in these processes.
Jialei Sun   +3 more
wiley   +1 more source

Vernalization [PDF]

open access: yesNature, 1936
F. G. GREGORY, O. N. PURVIS
openaire   +2 more sources

Stomatal Closure, a Conserved Spore Concentration‐Dependent Response Mediated by Different Stb Genes to Avirulent Isolates of Zymoseptoria tritici

open access: yesPlant Pathology, Volume 75, Issue 4, July‐August 2026.
Inoculation with different avirulent Zymoseptoria tritici isolates induces stomatal closure in wheat lines carrying either the Stb9 or Stb16q resistance genes. The proportion of closed stomata was positively associated with inoculum concentration, consistent with increased Z. tritici penetration attempts through stomata.
Caroline Frey   +4 more
wiley   +1 more source

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