Results 61 to 70 of about 89,896 (297)

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

The Statistical Analysis of Insect Phenology

open access: yes
Weintroduce two simple methods for the statistical comparison of the temporal pattern of life-cycle events between two populations. The methods are based on a translation of stagefrequency data into individual Ôtimes in stageÕ.
Murtaugh, Paul A.   +3 more
core   +4 more sources

tlorieul/herbarium-phenology-dnn: v1.0-beta

open access: yes, 2019
<p>Some tests still need to be performed but should be a working version.</p> <p>Please check the <a href="https://github.com/tlorieul/herbarium-phenology-dnn">GitHub master branch</a> for latest version.</p ...
Titouan Lorieul
core   +1 more source

Success of coastal sage scrub restoration is influenced by local adaptations of shrub species

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Restoring plant communities is increasingly challenging with climate change. While practitioners have traditionally used local seed sources, many are recommending assisted migration, possibly from more extreme environments such as inland rather than coastal environments, for restoration.
Moises R. Perea‐Vega   +7 more
wiley   +1 more source

Phenology and Climate Change [PDF]

open access: yes, 2012
Xiaoyang Zhang served as editor to this book, and contributing co-author to Long-Term Detection of Global Vegetation Phenology from Satellite Instruments, pp. 297-320.
Zhang, Xiaoyang
core   +3 more sources

Using phenology data to improve control of invasive plant species: A case study on Midway Atoll NWR

open access: yesEcological Solutions and Evidence, 2020
1. Restoration of degraded lands often depends on knowledge of invasive plant species’ ecology coupled with well‐timed treatments to control them. Little is known about the reproductive phenology of Verbesina encelioides (golden crownbeard), which is a ...
Robert V. Taylor   +3 more
doaj   +1 more source

Lilac Honeysuckle 1956-2014 leafing and flowering phenology v13

open access: yes, 2015
The dataset is comprised of leafing and flowering data collected across the continental United States from 1956 to 2014 for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S.
USA National Phenology Network,. (3326718)   +1 more
core   +1 more source

Floral traits and hermaphrodite abundance shape female advantage in a gynodioecious plant

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Gynodioecy is maintained through female advantage in seed fitness that depends on the sex ratio of a population. We hypothesized that females of Silene acaulis would exhibit floral traits associated with elevated outcross pollination and that sex ratio would impact pollen limitation and inbreeding depression such that female advantage ...
Emma K. Chandler, Megan L. DeMarche
wiley   +1 more source

Wavelet Analysis Reveals Phenology Mismatch between Leaf Phenology of Temperate Forest Plants and the Siberian Roe Deer Molting under Global Warming

open access: yesRemote Sensing, 2022
Global warming is deeply influencing various ecological processes, especially regarding the phenological synchronization pattern between species, but more cases around the world are needed to reveal it.
Heqin Cao   +8 more
doaj   +1 more source

Data from: Lilac and honeysuckle phenology data 1956-2014

open access: yes, 2015
The dataset is comprised of leafing and flowering data collected across the continental United States from 1956 to 2014 for purple common lilac (Syringa vulgaris), a cloned lilac cultivar (S.
USA National Phenology Network, .   +1 more
core   +1 more source

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