Results 21 to 30 of about 19,419 (296)

Partitioning of three phenology rhythms in American tropical and subtropical forests using remotely sensed solar-induced chlorophyll fluorescence and field litterfall observations

open access: yesInternational Journal of Applied Earth Observations and Geoinformation, 2022
The climatic drivers of leaf phenology and water stress regulation strategies in tropical/subtropical forest biomes are poorly understood on the continental scale.
Fanxi Gong   +9 more
doaj   +1 more source

Leaf morphophysiology of a Neotropical mistletoe is shaped by seasonal patterns of host leaf phenology [PDF]

open access: yesOecologia, 2015
Several mistletoe species are able to grow and reproduce on both deciduous and evergreen hosts, suggesting a degree of plasticity in their ability to cope with differences in intrinsic host functions. The aim of this study was to investigate the influence of host phenology on mistletoe water relations and leaf gas exchange.
Scalon, Marina Corrêa   +3 more
openaire   +4 more sources

Ecological studies on intraspecific variation in leaf out phenology of Fagus crenata associated with spatial variation of the late frost regime [PDF]

open access: yes, 2023
岩手大学博士(農学)原著論文 Saki Sugimoto and Kiyoshi Ishida (2022) Interpopulation variation in leaf out phenology of Fagus crenata along topographic variation associated with the late frost regime in the Hakkoda Mountains, northern Japan. Ecological Research, 38(2):
SUGIMOTO, Saki, 杉本, 咲
core   +1 more source

Novel Representation of Leaf Phenology Improves Simulation of Amazonian Evergreen Forest Photosynthesis in a Land Surface Model

open access: yesJournal of Advances in Modeling Earth Systems, 2020
Leaf phenology in the humid tropics largely regulates the seasonality of forest carbon and water exchange. However, it is inadequately represented in most global land surface models due to limited understanding of its controls.
Xiuzhi Chen   +12 more
doaj   +1 more source

Variation in phenology of Acacia senegal (L.) Wild. in relation to origin and ploidy level: Implications for climatic adaptation

open access: yesGlobal Ecology and Conservation, 2022
Correct timing of phenology is crucial for the survival and growth of species in arid areas with long dry seasons. Nevertheless, knowledge on genetic variation and adaptive patterns in phenology in deciduous African dryland species is limited.
Oulimata Diatta   +6 more
doaj   +1 more source

Optical instruments for measuring leaf area index in low vegetation : application in Arctic ecosystems [PDF]

open access: yes, 2005
Author Posting. © Ecological Society of America, 2005. This article is posted here by permission of Ecological Society of America for personal use, not for redistribution.
Williams, Mathew   +5 more
core   +1 more source

Effect of leaf phenology on the growth of rubber buddings

open access: yesInternational Journal of Environment, Agriculture and Biotechnology, 2022
Rubber scion growth is the key step of rubber budding propagation. However, there is still a lack of systematic studies investigating leaf phenology effect on rubber scion growth. In this study, leaf phenology, stem diameter, plant height and the chlorophyll parameters were observed at six periods.
Ruxue Wang, Xianhong Chen, Jun Wang
openaire   +1 more source

Drone-Sensed and Sap Flux-Derived Leaf Phenology in a Cool Temperate Deciduous Forest: A Tree-Level Comparison of 17 Species

open access: yesRemote Sensing, 2022
Understanding the relationship between leaf phenology and physiological properties has important implications for improving ecosystem models of biogeochemical cycling.
Noviana Budianti   +2 more
doaj   +1 more source

Process-oriented models of autumn leaf phenology: ways to sound calibration and implications of uncertain projections [PDF]

open access: yesGeoscientific Model Development, 2023
Autumn leaf phenology marks the end of the growing season, during which trees assimilate atmospheric CO2. The length of the growing season is affected by climate change because autumn phenology responds to climatic conditions.
M. Meier, M. Meier, C. Bigler
doaj   +1 more source

On the sensitivity of root and leaf phenology to warming in the Arctic [PDF]

open access: yesArctic, Antarctic, and Alpine Research, 2018
Temperature is commonly assumed to act as the primary constraint on the timing of plant growth, and strong advances in plant phenology have been seen with recent atmospheric warming. The influence of temperature on the timing of root growth, however, is less clear, and controls on root phenology are not well understood.
Laura Radville   +2 more
openaire   +2 more sources

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