Results 261 to 270 of about 16,730 (288)
Delayed autumn phenology in the Northern Hemisphere is related to change in both climate and spring phenology [PDF]
Global Change Biology, 2016 AbstractThe timing of the end of the vegetation growing season (EOS) plays a key role in terrestrial ecosystem carbon and nutrient cycles. Autumn phenology is, however, still poorly understood, and previous studies generally focused on few species or were very limited in scale.
Qiang Liu, Yongshuo H Fu, Zaichun Zhu
exaly +3 more sources
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Winter temperatures predominate in spring phenological responses to warming
Nature Climate Change, 2020Research on woody plant species highlights three major cues that shape spring phenological events: chilling, forcing and photoperiod. Increasing research on the phenological impacts of climate change has led to debate over whether chilling and/or photoperiod cues have slowed phenological responses to warming in recent years.
Ettinger, A. K. +8 more
openaire +3 more sources
Spring phenology outweighed climate change in determining autumn phenology on the Tibetan Plateau
International Journal of Climatology, 2021AbstractAs the third pole of the Earth, the Tibetan Plateau (TP) is highly sensitive to climate change. Phenological changes in spring (i.e., the start of the growing season, SOS) over the TP are of much debate, while our understanding on the variation of autumn phenology (i.e., the end of the growing season, EOS) is still lacking.
Jie Peng +3 more
openaire +1 more source
Response of barren-ground caribou to advancing spring phenology
Oecologia, 2020Phenological shifts are occurring in many ecosystems around the world. The capacity of species to adapt to changing phenology will be critical to their success under climate change scenarios. Failure to adjust migratory and reproductive timing to keep pace with the earlier onset of spring has led to negative demographic effects for populations of ...
Conor D. Mallory +3 more
openaire +2 more sources
Influence of winter precipitation on spring phenology in boreal forests
Global Change Biology, 2018AbstractUnderstanding the variations in spring vegetation phenology associated with preseason climate conditions can significantly improve our knowledge on ecosystem dynamics and biosphere–atmosphere interactions. Recent studies have shown that wet winters can delay the start date of the vegetation growing season (SOS) in the high latitudes.
Jeongmin Yun +5 more
openaire +2 more sources
Phenological Observations of Spring Geophytes in Quebec
Ecology, 1965Observations were made in a sugar maple (Acer saccharum Marsh.) stand on the phenological response of three geophytes, Claytonia caroliniana, Erythronium americanum, and Trillium erectum, to solar radiation and temperature. The three species started development when the ground was partly covered with snow.
Paul E. Vezina, Miroslav M. Grandtner
openaire +1 more source
Changes in Tree Phenology: an Indicator of Spring Warming in Ireland?
Biology & Environment: Proceedings of the Royal Irish Academy, 2006Recent climate warming has been observed at the global scale, but by examining developmental stages of plant species (phenology) that are dependent on local climatic conditions, climate change at the local scale can be detected. There are four gardens in Ireland belonging to the International Phenological Gardens (IPG) network, which has recorded tree ...
Alison Donnelly +2 more
openaire +1 more source
Phenology of Spring Weeds in Norman, Oklahoma
The Southwestern Naturalist, 1956Weed calendars were kept for January-May 1954 and 1955, involving 75 species, more than half native. Details are given for the 25 most abundant. Percentage of those initiating flowering reached a peak in April; of those actually in bloom, about mid-May.
openaire +1 more source
Effects of Microclimate on Spring Flowering Phenology
Ecology, 1966Sixteen microclimatic stations with differences in slope, exposure, vegetation cover, and seasonal change were established in a heavily dissected 180—acre Indiana tract. Correlations, based on cumulative air temperature duration—summations, were made between microclimatic differences and variation in phenological events.
openaire +1 more source
Climate-associated changes in spring plant phenology in China
International Journal of Biometeorology, 2011The timing of phenological events is highly responsive to global environmental change, and shifts in a phenological phase can affect terrestrial ecosystems, agriculture and economics. We analyzed changes in phenology for the spring season in China that occurred between the 1960's and the 2000's using four methods: species-level observations, meta ...
Ting, Ma, Chenghu, Zhou
openaire +2 more sources