Results 61 to 70 of about 148,530 (265)

High Leaf Vein Density Promotes Leaf Gas Exchange by Enhancing Leaf Hydraulic Conductance in Oryza sativa L. Plants

open access: yesFrontiers in Plant Science, 2021
Six cultivated rice genotypes showing different stomatal conductance (gs) values were used to investigate the influence of leaf vein traits on leaf gas exchange and leaf hydraulics.
Miao Ye   +5 more
doaj   +1 more source

Variations in leaf anatomical characteristics drive the decrease of mesophyll conductance in poplar under elevated ozone

open access: yes, 2022
Data from the manuscript "Variations in leaf anatomical characteristics drive the decrease of mesophyll conductance in poplar under elevated ozone"   Please see the README document ("README_O3.affect.mesophyll_v1.0.md") and the accompanying published ...
Yansen Xu (14115096)   +3 more
core   +1 more source

A Thermoreversible Gelation Pathway to Plant Cuticle‐Inspired Biopolymer Aerogel Monoliths Based on Network‐Spherulitic Crystal Assemblies

open access: yesAdvanced Materials, EarlyView.
To address functionality limitations in plant‐based and industrially compostable polymer aerogels, this work introduces bio‐inspired aerogels with broadened functionality. Inspired by functional plant tissues, lightweight biopolymer aerogels based on exclusively stereocomplex crystals are fabricated, featuring hierarchically macro‐/meso‐porous ...
Anthony V. Tuccitto   +10 more
wiley   +1 more source

The BTB/POZ‐MATH Protein ZmBPM1 Interacts With Autophagy‐related Protein ZmATG6 and Modulates the NLR Protein Rp1‐D21‐Mediated Defense Response in Maize

open access: yesAdvanced Science, EarlyView.
The maize BTB/POZ‐MATH (BPM) protein ZmBPM1 interacts with autophagy‐related protein ZmATG6 to relocate the NLR protein Rp1‐D21 from the nucleo‐cytoplasmic compartment into autophagosome‐like puncta, leading to autophagy‐mediated turnover and suppressing the hypersensitive response.
Chang‐Xiao Tang   +8 more
wiley   +1 more source

The role of leaf water potential in the temperature response of mesophyll conductance [PDF]

open access: yesNew Phytologist, 2019
Summary Variation in temperature (T) is usually accompanied by changes in leaf water potential (Ψleaf), which may influence mesophyll conductance (gm). However, the effects of Ψleaf on gm have not yet been considered in models of the gm response to temperature.
Yong Li   +4 more
openaire   +2 more sources

A Decrease in Mesophyll Conductance by Cell-Wall Thickening Contributes to Photosynthetic Downregulation [PDF]

open access: yesPlant Physiology, 2020
It has been argued that accumulation of nonstructural carbohydrates triggers a decrease in Rubisco content, which downregulates photosynthesis. However, a decrease in the sink-source ratio in several plant species leads to a decrease in photosynthesis and increases in both structural and nonstructural carbohydrate content.
Daisuke Sugiura   +2 more
openaire   +2 more sources

The response of mesophyll conductance to ozone-induced oxidative stress is genotype-dependent in poplar

open access: yes, 2022
International audienceAbbreviations: A net , net assimilation rate; Asc, ascorbate; C c , CO 2 partial pressure in the chloroplast; B L , contribution of biochemical limitation to the A net decrease; C i , intercellular CO 2 partial pressure; C i-C c ...
Joffe, Ricardo   +3 more
core   +1 more source

Herbivory‐Induced Stomatal Opening Triggers the Dispersal of an Invasive Insect Herbivore

open access: yesAdvanced Science, EarlyView.
The invasive leafminer Phthorimaea absoluta uniquely manipulates plant defenses by inducing stomatal opening in tomato. This response, mediated by the stomatal regulator IQM1, enhances the release of the repellent volatile benzaldehyde. This volatile triggers the dispersal of adult moths, facilitates colonization of new hosts, and leads to rapid ...
Limin Chen   +10 more
wiley   +1 more source

Smart Bioinks for 4D Bioprinting: Requirements, Design, and Applications

open access: yesAdvanced Science, EarlyView.
Smart bioinks empower 4D‐bioprinted constructs to dynamically adapt and remodel in response to stimuli, effectively biomimicking native tissues. Artificial Intelligence (AI) and Machine Learning (ML) play a guiding role in their rational design by optimizing relevant properties.
Shangsi Chen   +11 more
wiley   +1 more source

Temperature response of mesophyll conductance in cultivated and wild Oryza species with contrasting mesophyll cell wall thickness [PDF]

open access: yesPlant, Cell & Environment, 2011
ABSTRACTA critical component of photosynthetic capacity is the conductance of CO2 from intercellular airspaces to the sites of CO2 fixation in the stroma of chloroplasts, termed mesophyll conductance (gm). Leaf anatomy has been identified as an important determinant of gm.
Scafaro, Andrew P   +3 more
openaire   +3 more sources

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