Results 51 to 60 of about 32,689,927 (337)

Increasing leaf hydraulic conductance with transpiration rate minimizes the water potential drawdown from stem to leaf. [PDF]

, 2014
Leaf hydraulic conductance (k leaf) is a central element in the regulation of leaf water balance but the properties of k leaf remain uncertain. Here, the evidence for the following two models for k leaf in well-hydrated plants is evaluated: (i) k leaf is
Barbour, Margaret, Burns, Emily, Choat, Brendan, Dawson, Todd, Franks, Peter, Simonin, Kevin   +5 more
core   +3 more sources

Ecosystem transpiration and evaporation: Insights from three water flux partitioning methods across FLUXNET sites [PDF]

Global Change Biology, 2020
AbstractWe apply and compare three widely applicable methods for estimating ecosystem transpiration (T) from eddy covariance (EC) data across 251 FLUXNET sites globally. All three methods are based on the coupled water and carbon relationship, but they differ in assumptions and parameterizations.
Nelson, Jacob, Pérez‐priego, Oscar, Zhou, Sha, Poyatos, Rafael, Zhang, Yao, Blanken, Peter, Gimeno, Teresa, Wohlfahrt, Georg, Desai, Ankur, Gioli, Beniamino, Limousin, Jean-Marc, Bonal, Damien, Paul‐limoges, Eugénie, Scott, Russell, Varlagin, Andrej, Fuchs, Kathrin, Montagnani, Leonardo, Wolf, Sebastian, Delpierre, Nicolas, Berveiller, Daniel, Gharun, Mana, Belelli Marchesini, Luca, Gianelle, Damiano, Šigut, Ladislav, Mammarella, Ivan, Siebicke, Lukas, Andrew Black, T., Knohl, Alexander, Hörtnagl, Lukas, Magliulo, Vincenzo, Besnard, Simon, Weber, Ulrich, Carvalhais, Nuno, Migliavacca, Mirco, Reichstein, Markus, Jung, Martin   +35 more
openaire   +12 more sources

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Transpiration Reduction in Maize (Zea mays L) in Response to Soil Drying

Frontiers in Plant Science, 2020
The relationship between leaf water potential, soil water potential, and transpiration depends on soil and plant hydraulics and stomata regulation.
Faisal Hayat, Mutez Ali Ahmed, Mutez Ali Ahmed, Mohsen Zarebanadkouki, Mathieu Javaux, Mathieu Javaux, Gaochao Cai, Gaochao Cai, Andrea Carminati   +8 more
doaj   +1 more source

Transpiration in mango using Granier method [PDF]

, 2009
Objetivou-se, com esse trabalho avaliar o método Granier (sonda de dissipação térmica) para a cultura da manga quanto à viabilidade de uso em condições de campo e ajustar a equação de determinação do fluxo de seiva com base em medidas lisimétricas ...
COELHO FILHO, Mauricio A., PAZ, Vital P. S., VELLAME, Lucas M.   +2 more
core   +3 more sources

Bridging Scales: An Approach to Evaluate the Temporal Patterns of Global Transpiration Products Using Tree‐Scale Sap Flow Data

Journal of Geophysical Research: Biogeosciences, 2023
Transpiration is a key process driving energy, water and thus carbon dynamics. Global transpiration products are fundamental for understanding and predicting vegetation processes. However, validation of these transpiration products is limited, mainly due
P. Bittencourt, L. Rowland, S. Sitch, R. Poyatos, D. Miralles, Maurizio Mencuccini   +5 more
semanticscholar   +1 more source

Pierceable, Water‐Resistant, and Transparent Nanofilm Electrodes Comprising Carbon Nanotubes for Long‐Term Monitoring of Plant Electrophysiology

Advanced Science, EarlyView.
Ultra‐flexible electrodes composed of single‐walled carbon nanotubes on a polymeric substrate exhibit excellent transparency, water resistance, and conformability to hairy surfaces. These non‐invasive nanofilms are easily pierced by trichomes, overcoming the structural barriers in plant electrophysiology.
Yusuke Hori, Tatsuhiro Horii, Shinji Masuda, Toshinori Fujie   +3 more
wiley   +1 more source

Photosynthesis and Transpiration Rates of Rice Cultivated Under the System of Rice Intensification and the Effects on Growth and Yield

Hayati Journal of Biosciences, 2016
The system of rice intensification (SRI) crop management method has been reported by many authors to significantly increase rice yield with lower inputs, but physiological bases of yielding improvement has not been studied.
Nurul Hidayati, Triadiati, Iswandi Anas
doaj   +1 more source

Understanding the daily cycle of evapotranspiration: a method to quantify the influence of forcings and feedbacks [PDF]

, 2010
A method to analyze the daily cycle of evapotranspiration over land is presented. It quantifies the influence of external forcings, such as radiation and advection, and of internal feedbacks induced by boundary layer, surface layer, and land surface ...
Couvreux, F., Gounou, A., Guichard, F., Heerwaarden, C.C., van, Vilà-Guerau de Arellano, J.   +4 more
core   +2 more sources

Light‑Driven Propulsion of Graphene Aerogels in Microgravity

Advanced Science, EarlyView.
Ultralight graphene aerogels convert laser light into thrust. Parabolic‐flight experiments directly compare their motion in microgravity and at 1 g, revealing order‐of‐magnitude enhancements in distance, velocity, and transient thrust when weight and friction are removed (∼50 times enhancement).
Omnia Khattab, Rami Elkaffas, Basel Altawil, Omar Alsuwaidi, Afnan Almubashir, Claire Perfetti, Shanavas Shajahan, Marco Braibanti, Sean Swei, Carlo Saverio Iorio, Yarjan Abdul Samad   +10 more
wiley   +1 more source