Results 21 to 30 of about 61,292 (293)
Enhanced Stomatal Conductance by a Spontaneous Arabidopsis Tetraploid, Me-0, Results from Increased Stomatal Size and Greater Stomatal Aperture [PDF]
Plant Physiology, 2016 Abstract The rate of gas exchange in plants is regulated mainly by stomatal size and density. Generally, higher densities of smaller stomata are advantageous for gas exchange; however, it is unclear what the effect of an extraordinary change in stomatal size might have on a plant’s gas-exchange capacity.
Keina, Monda +11 more
openaire +2 more sources
Physiologia, 2023 Soybeans are vulnerable to drought and temperature increases potentially induced by climate change. Hydraulic dysfunction and stomatal closure to avoid excessive transpiration are the main problems caused by drought.
Jérôme Bernier Brillon +2 more
doaj +1 more source
Natural Diversity in Stomatal Features of Cultivated and Wild Oryza Species
Rice, 2020 Background Stomata in rice control a number of physiological processes by regulating gas and water exchange between the atmosphere and plant tissues. The impact of the structural diversity of these micropores on its conductance level is an important area
Jolly Chatterjee +13 more
doaj +1 more source
Plant Stress, 2023 Background: Salinity is a global and increasing problem in agriculture. The response of Brassica napus L. (canola or oilseed rape) to salinity and the possible role of chlormequat chloride (CCC) as a seed primer in improving salt tolerance were ...
Maryam Vazayefi +5 more
doaj +1 more source
Frontiers in Genetics, 2020 Stomatal density (D) and size (S) are an important adaptive mechanism for abiotic stress tolerance and photosynthesis capacity in rice. However, the genetic base of rice stomata-related traits still remains unclear. We identified quantitative trait loci (
Hongwei Chen +10 more
doaj +1 more source
Horticultural Science, 2019 Increasing the light level in protected cultivation of ornamental crops via supplementary lighting is critical to enhance both production and external quality especially during the periods of low light availability.
Dimitrios Fanourakis +6 more
doaj +1 more source
Foliar and wood traits covary along a vertical gradient within the crown of long-lived light-demanding species of the Congo Basin semi-deciduous forest [PDF]
, 2019 Plant functional traits have shown to be relevant predictors of forest functional responses to climate change. However, the trait-based approach to study plant performances and ecological strategies has mostly been focused on trait comparisons at the ...
Beeckman, Hans +8 more
core +2 more sources
Pore size regulates operating stomatal conductance, while stomatal densities drive the partitioning of conductance between leaf sides [PDF]
Annals of Botany, 2014 Leaf gas exchange is influenced by stomatal size, density, distribution between the leaf adaxial and abaxial sides, as well as by pore dimensions. This study aims to quantify which of these traits mainly underlie genetic differences in operating stomatal conductance (gs) and addresses possible links between anatomical traits and regulation of pore ...
Fanourakis, Dimitrios +9 more
openaire +3 more sources
Stomatal abundance and distribution in Prosopis strombulifera plants growing under different Iso-Osmotic salt [PDF]
, 2013 Changes in several environmental parameters are thought to affect stomatal development. Under salt stress, plants can regulate their transpiration flux through a better control of the stomatal opening (as a short-term response) and through modifications ...
Llanes, Analia Susana +3 more
core +1 more source
Relationships of stomatal morphology to the environment across plant communities
Nature Communications, 2023 The relationship between stomatal traits and environmental drivers across plant communities has important implications for ecosystem carbon and water fluxes, but it has remained unclear.
Congcong Liu +7 more
doaj +1 more source