Results 31 to 40 of about 19,419 (296)

Leaf phenology as one important driver of seasonal changes in isoprene emissions in central Amazonia [PDF]

Biogeosciences, 2018
Isoprene fluxes vary seasonally with changes in environmental factors (e.g., solar radiation and temperature) and biological factors (e.g., leaf phenology).
E. G. Alves, J. Tóta, A. Turnipseed, A. B. Guenther, J. O. W. Vega Bustillos, R. A. Santana, G. G. Cirino, J. V. Tavares, A. P. Lopes, B. W. Nelson, R. A. de Souza, D. Gu, T. Stavrakou, D. K. Adams, J. Wu, S. Saleska, A. O. Manzi   +16 more
doaj   +1 more source

The legacy effects of rubber defoliation period on the refoliation phenology, leaf disease, and latex yield

Plant Diversity, 2023
The leaf phenology of trees has received particular attention for its crucial role in the global water and carbon balances, ecosystem, and species distribution.
De-Li Zhai, Jian-Chu Xu
doaj   +1 more source

The transcriptome of Populus in elevated CO2 reveals increased anthocyanin biosynthesis during delayed autumnal senescence [PDF]

, 2010
The delay in autumnal senescence that has occurred in recent decades has been linked to rising temperatures. Here, we suggest that increasing atmospheric CO2 may partly account for delayed autumnal senescence and for the first time, through transcriptome
Tallis, M.J., Street, N.R., Calfapietra, C., Street, N. R., DeAngelis, P., Tallis, Matthew, C. Calfapietra, Street, N., M. J. Tallis, Karnosky, D., Karnosky, D. F., De Angelis, P., Zhang, J., F. Miglietta, G. Taylor, Taylor, G., Tallis, M. J., J. Zhang, N. R. Street, P. De Angelis, Rogers, A., Y. Lin, Lin, Y., Karnosky, D.F., D. F. Karnosky, A. Rogers, Miglietta, F.   +26 more
core   +1 more source

Predicting phenology of European beech in forest habitats

iForest - Biogeosciences and Forestry, 2018
Reliable phenological observations are important for studying the response of trees to climate and climate change. National phenological networks were not specifically established to monitor tree phenology within forests, yet they are often used to ...
Vilhar U, De Groot M, Zust A, Skudnik M, Simončič P   +4 more
doaj   +1 more source

Differential impacts of soil hydrothermal properties on root and leaf phenology in cropland

International Journal of Applied Earth Observations and Geoinformation
Root phenology is essential for ecosystem cycling and plant resource acquisition, yet its response to soil conditions is less understood than that of leaf phenology.
Mengying Cao, Pir Mohammad, Md Mizanur Rahman, Qihao Weng   +3 more
doaj   +1 more source

Herbivory in a changing climate—Effects of plant genotype and experimentally induced variation in plant phenology on two summer‐active lepidopteran herbivores and one fungal pathogen

Ecology and Evolution, 2022
With climate change, spring warming tends to advance plant leaf‐out. While the timing of leaf‐out has been shown to affect the quality of leaves for herbivores in spring, it is unclear whether such effects extend to herbivores active in summer.
Adam Ekholm, Maria Faticov, Ayco J. M. Tack, Tomas Roslin   +3 more
doaj   +1 more source

Future atmospheric CO2 leads to delayed autumnal senescence

, 2007
Growing seasons are getting longer, a phenomenon partially explained by increasing global temperatures. Recent reports suggest that a strong correlation exists between warming and advances in spring phenology but that a weaker correlation is evident ...
BIRGIT GIELEN, KATRE KETS, Scarascia-Mugnozza, Giuseppe E., GIUSEPPE E. SCARASCIA-MUGNOZZA, MATTHEW J. TALLIS, Gielen, Birgit, Percy, Kevin E., CHRISTIAN P. GIARDINA, Ket, Katre, BENIAMINO GIOLI, Ketss, Katre, Calfaprieta, Carlo, Calfapietra, Carlo, MARK E. KUBISKE, CARLO CALFAPIETRA, Beniamino, Giolis, Gioli, Beniamino, Kubiske, Mark E., DAVID F. KARNOSKY, Migliettas, Franco, FRANCO MIGLIETTA, Scarascia-Mugnozza, Giuseppe, POOJA S. GUPTA, GAIL TAYLOR, Gupta, Pooja S., KEVIN E. PERCY, Karnosky, David F., Miglietta, Franco, Tallis, Matthew J., STEPHEN P. LONG, Gupta, Poojas S., Long, Stephen P., Kets, Katre, Taylor, Gail, Giardina, Christian P.   +34 more
core   +1 more source

Declining global warming effects on the phenology of spring leaf unfolding [PDF]

Nature, 2015
Earlier spring leaf unfolding is a frequently observed response of plants to climate warming. Many deciduous tree species require chilling for dormancy release, and warming-related reductions in chilling may counteract the advance of leaf unfolding in response to warming.
Fu, Yongshuo, Zhao, Hongfang, Piao, Shilong, Peaucelle, Marc, Peng, Shushi, Zhou, Guiyun, Ciais, Philippe, Huang, Mengtian, Menzel, Annette, Peñuelas, Josep, Song, Yang, Vitasse, Yann, Zeng, Zhenzhong, Janssens, Ivan   +13 more
openaire   +9 more sources

A Novel Approach to Modelling Mangrove Phenology from Satellite Images: A Case Study from Northern Australia

Remote Sensing, 2020
Around the world, the effects of changing plant phenology are evident in many ways: from earlier and longer growing seasons to altering the relationships between plants and their natural pollinators.
Nicolas Younes, Tobin D. Northfield, Karen E. Joyce, Stefan W. Maier, Norman C. Duke, Leo Lymburner   +5 more
doaj   +1 more source

Leaf position and phenological stage of branch for leaf analysis of Jatropha plants

, 2022
Leaf analysis is an important tool for prediction of nutritional disorders and evaluation of nutritional status of plants. This procedure only can be effective if samples are standardized regarding leaf position and phenological stage of the branch.
de Lima, Rosiane. L. S., Severino, Liv S., Cazetta, Jairo O., de Azevedo, Carlos A. V., Sofiatti, Valdinei, Arriel, Nair H. C.   +5 more
openaire   +2 more sources