Into the shadows and back into sunlight: photosynthesis in fluctuating light

SP Long, SH Taylor, SJ Burgess… - Annual Review of …, 2022 - annualreviews.org
Photosynthesis is an important remaining opportunity for further improvement in the genetic
yield potential of our major crops. Measurement, analysis, and improvement of leaf CO2 …

Vertical farming goes dynamic: optimizing resource use efficiency, product quality, and energy costs

E Kaiser, P Kusuma, S Vialet-Chabrand, K Folta… - Frontiers in …, 2024 - frontiersin.org
Vertical farming is considered to be a key enabler for transforming agrifood systems,
especially in or nearby urbanized areas. Vertical farming systems (VFS) are advanced …

Arabidopsis guard cell chloroplasts import cytosolic ATP for starch turnover and stomatal opening

SL Lim, S Flütsch, J Liu, L Distefano, D Santelia… - Nature …, 2022 - nature.com
Stomatal opening requires the provision of energy in the form of ATP for proton pum**
across the guard cell (GC) plasma membrane and for associated metabolic rearrangements …

A guide to photosynthetic gas exchange measurements: Fundamental principles, best practice and potential pitfalls

FA Busch, EA Ainsworth, A Amtmann… - Plant, Cell & …, 2024 - Wiley Online Library
Gas exchange measurements enable mechanistic insights into the processes that underpin
carbon and water fluxes in plant leaves which in turn inform understanding of related …

Fast stomatal kinetics in sorghum enable tight coordination with photosynthetic responses to dynamic light intensity and safeguard high water use efficiency

MW Battle, S Vialet-Chabrand… - Journal of …, 2024 - academic.oup.com
In this study, we assessed 43 accessions of sorghum from 16 countries across three
continents. Our objective was to identify stomatal and photosynthetic traits that could be …

Effect of stomatal morphology on leaf photosynthetic induction under fluctuating light in rice

Z **ong, Z Dun, Y Wang, D Yang, D **ong… - Frontiers in Plant …, 2022 - frontiersin.org
Plants are often confronted with light fluctuations from seconds to minutes due to altering
sun angles, mutual shading, and clouds under natural conditions, which causes a massive …

The green light gap: a window of opportunity for optogenetic control of stomatal movement

JJ Jones, S Huang, R Hedrich, CM Geilfus… - New …, 2022 - Wiley Online Library
Green plants are equipped with photoreceptors that are capable of sensing radiation in the
ultraviolet‐to‐blue and the red‐to‐far‐red parts of the light spectrum. However, plant cells …

[HTML][HTML] The knowns and unknowns of intracellular partitioning of carbon and nitrogen, with focus on the organic acid-mediated interplay between mitochondrion and …

DB Medeiros, F Aarabi, FJM Rivas, AR Fernie - Journal of Plant Physiology, 2021 - Elsevier
The presence of specialized cellular compartments in higher plants express an
extraordinary degree of intracellular organization, which provides efficient mechanisms to …

Starch metabolism in guard cells: At the intersection of environmental stimuli and stomatal movement

T Dang, L Piro, C Pasini, D Santelia - Plant Physiology, 2024 - academic.oup.com
Starch metabolism in guard cells plays a central role in regulating stomatal movement in
response to light, elevated ambient CO2 and potentially other abiotic and biotic factors …

Diurnal decline in photosynthesis and stomatal conductance in several tropical species

W Suwannarut, S Vialet-Chabrand… - Frontiers in Plant …, 2023 - frontiersin.org
Photosynthesis (A) and stomatal conductance (gs) change diurnally due to internal signals,
but the effects of diurnal rhythms on dynamic photosynthetic behavior are understudied. We …