Results 21 to 30 of about 67,256 (291)
Speed of light-induced stomatal movement is not correlated to initial or final stomatal conductance in rice [PDF]
Photosynthetica, 2022 In nature, plants are often confronted with wide variations in light intensity, which may cause a massive carbon loss and water waste. Here, we investigated the response of photosynthetic rate and stomatal conductance to fluctuating light among ten rice ...
Z. XIONG +5 more
doaj +2 more sources
Ozone responses in Arabidopsis: beyond stomatal conductance. [PDF]
Plant Physiol, 2021 Abstract Tropospheric ozone (O3) is a major air pollutant that decreases yield of important crops worldwide. Despite long-lasting research of its negative effects on plants, there are many gaps in our knowledge on how plants respond to O3.
Morales LO +7 more
europepmc +6 more sources
Geophysical Research Letters, 2022 The spatio‐temporal variation of stomatal conductance directly regulates photosynthesis, water partitioning, and biosphere‐atmosphere interactions. While many studies have focused on stomatal response to stresses, the spatial variation of unstressed ...
Yanlan Liu +5 more
doaj +1 more source
Long-term effects of red- and blue-light emitting diodes on leaf anatomy and photosynthetic efficiency of three ornamental pot plants [PDF]
, 2017 Light quality critically affects plant development and growth. Development of light-emitting diodes (LEDs) enables the use of narrow band red and/or blue wavelengths as supplementary lighting in ornamental production.
Van Labeke, Marie-Christine +1 more
core +9 more sources
Cranberry Stomatal Conductivity [PDF]
HortScience, 1993 Cranberry (Vaccinium macrocarpon Ericaceae Ait.) stomatal conductivity (SC) was investigated in the field to examine plant response as a function of weather conditions. Measurements were made during fruit maturation on 14 days between 0540 and 1710 h r, as weather conditions permitted. SC ranged from 0.02 to 0.08 cm·s-1 and was much lower than for most
Paul J. Croft +2 more
openaire +1 more source
Stomatal conductance increases with rising temperature [PDF]
Plant Signaling & Behavior, 2017 Stomatal conductance directly modifies plant water relations and photosynthesis. Many environmental factors affecting the stomatal conductance have been intensively studied but temperature has been largely neglected, even though it is one of the fastest changing environmental variables and it is rising due to climate change.
Urban, Josef Josefovich +3 more
openaire +3 more sources
Dynamics of canopy stomatal conductance, transpiration, and evaporation in a temperate deciduous forest, validated by carbonyl sulfide uptake [PDF]
Biogeosciences, 2017 Stomatal conductance influences both photosynthesis and transpiration, thereby coupling the carbon and water cycles and affecting surface–atmosphere energy exchange.
R. Wehr +7 more
doaj +1 more source
Optimal stomatal behavior theory for simulating stomatal conductance [PDF]
Chinese Journal of Plant Ecology, 2016 Among the most critical processes in simulating terrestrial ecosystem performance is the regulatory role of sto- mata in carbon and water cycles. Compared with field measurements, the changes in stomatal slope caused by the biophysical environment provide a simple but effective synthetic framework for studying climate-related carbon and water cycling ...
FAN Jia-Zhi +5 more
openaire +1 more source
Stomatal Conductance of Differentially Salinized Plants [PDF]
Plant Physiology, 1972 Stomatal resistance was measured daily with a stomatal diffusion porometer during a 4-week period in leaves of bean (Phaseolus vulgaris L., var. Bush Blue Lake) and barley (Hordeum vulgare L., var. Liberty) plants having roots equally split between two differentially salinized nutrient solutions.
M B, Kirkham, W R, Gardner, G C, Gerloff
openaire +2 more sources
Responses of leaf stomatal and mesophyll conductance to abiotic stress factors
Journal of Integrative Agriculture, 2022 Plant photosynthesis assimilates CO2 from the atmosphere, and CO2 diffusion efficiency is mainly constrained by stomatal and mesophyll resistance. The stomatal and mesophyll conductance of plants are sensitive to abiotic stress factors, which affect the ...
Sheng-lan LI +11 more
doaj +1 more source