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Movement of Aquatic Oxygenic Photosynthetic Organisms
Many phytoplankton organisms are denser than their aquatic medium, and so sink relative to the surrounding water. Decreasing cell density relative to...
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Variation, coordination, and trade-offs between needle structures and photosynthetic-related traits across five Picea species: consequences on plant growth
BackgroundPicea species are distributed and planted world-wide due to their great ecological and economic values. It has been reported that Picea ...
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Effects of mepiquat chloride and plant population density on leaf photosynthesis and carbohydrate metabolism in upland cotton
BackgroundMepiquat chloride (MC) application and plant population density (PPD) increasing are required for modern cotton production. However, their...
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Effect of Deficiency of Cryptochromes 1 and 2 on Photosynthetic Activity and Pro-Antioxidant Balance in Arabidopsis thaliana Leaves under the Action of UV-B
AbstractThe influence of UV-B irradiation (1 W/m 2 , 1 h) was examined on the photochemical activity of photosystem II (PSII), the rate of net...
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Spatiotemporally variable incident light, leaf photosynthesis, and yield across a greenhouse: fine-scale hemispherical photography and a photosynthesis model
Although greenhouse agriculture can generate high crop yields, they vary due to spatiotemporal differences in incident light and photosynthesis. To...
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Responses of photosynthetic rates to temperature in two conifers dominating at different elevations
The elevational changes in vegetation are related to the changes in environmental factors, such as temperature. Evergreen conifers Abies veitchii and A...
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Mitochondrial sense sHSP23.6 protein keeps photosynthetic electron transport during drought
Photosynthetic efficiency is influenced by extrinsic factors, such as water availability, which affects agricultural productivity. The adverse...
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Variations in photon flux density alter the morphophysiological and chemical characteristics of Anacardium othonianum Rizz. in vitro
Anacardium othonianum Rizz. is a native species of the Cerrado with nutritional and phytotherapeutic properties. Studies that characterize the...
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The Effect of Chilling on the Photosynthetic Apparatus of Microalga Lobosphaera incisa IPPAS C-2047
AbstractPhotosynthetic organisms have developed a set of mechanisms aimed at preventing photo-oxidative reactions in the photosynthetic apparatus...
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Antitranspirant modulates Na+ enrichment and yield in indica rice under salt stress
Rising salinity in agricultural land is a major barrier limiting yields of crops like rice, which has been reported as a salt-sensitive plant. An...
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Exogenous application of salicylic acid via seed soaking improved growth and photosynthetic efficiency by maintaining stomatal organisation, redox homeostasis, and antioxidant defense system in tomato (Solanum lycopersicum L.)
Salicylic acid (SA) is a versatile phenolic plant growth regulator (PGR) which is involved in regulation of several processes of plant growth and...
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Responses of photosynthesis and chlorophyll fluorescence during light induction in different seedling ages of Mahonia oiwakensis
BackgroundThe aim of this study was to determine the actual state of the photosynthetic apparatus and exhibit distinguishable differences in the...
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Physiological and biochemical study of the drought tolerance of 14 main olive cultivars in the Mediterranean basin
A complete study of 14 olive cultivars of great economic importance was carried out. These cultivars are Arbequina, Arbosana, Chemlali, Cornicabra,...
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The role of photosynthesis related pigments in light harvesting, photoprotection and enhancement of photosynthetic yield in planta
Photosynthetic pigments are an integral and vital part of all photosynthetic machinery and are present in different types and abundances throughout...
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Photosynthetic and Respiratory Capacity of Foliose Lichen Lobaria pulmonaria throughout the Annual Cycle
AbstractLichens are unique phototrophic organisms whose physiology of stress tolerance attracts much attention. Parameters of photosynthetic and...
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Melatonin Influences Stomatal Behavior, Root Morphology, Cell Viability, Photosynthetic Responses, Fruit Yield, and Fruit Quality of Tomato Plants Exposed to Salt Stress
Melatonin (Mel) is a multifunctional signaling molecule, quantified in a wide range of higher plants. It acts as a pleiotropic molecule and is...
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Two Mechanisms Drive Changes in Boreal Peatland Photosynthesis Following Long-Term Water Level Drawdown: Species Turnover and Altered Photosynthetic Capacity
Climate change and the related increases in evapotranspiration threaten to make northern peatlands drier. The carbon sink function in peatlands is...
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Limitations in Grain Yield and Carbon Partitioning Differs in Soybean (Glycine max (L.) Merr.) Cultivars with Contrasting Photosynthetic Phosphorus-Use Efficiency
The aim of the work was to elucidate how different P doses alter photosynthesis and to identify their effects on carbon partitioning and grain...
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Metabolite interactions in the bacterial Calvin cycle and implications for flux regulation
Metabolite-level regulation of enzyme activity is important for microbes to cope with environmental shifts. Knowledge of such regulations can also...
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Electron transport and photosynthetic performance in Fragaria × ananassa Duch. acclimated to the solar spectrum modified by a spectrum conversion film
Functional films have been used in greenhouses to improve the light environment for plant growth. Among them, a spectrum conversion film converting...
