Results 41 to 50 of about 28,959 (255)
Low Salinity Improves Photosynthetic Performance in Panicum antidotale Under Drought Stress
Frontiers in Plant Science, 2020 Salinity and drought are two often simultaneously occurring abiotic stresses that limit the production of food crops worldwide. This study aimed to distinguish between the separate and combined impacts of drought and salinity on the plant response ...
Tabassum Hussain +6 more
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Vertical profile of photosynthetic CO2 response within rice canopy
Photosynthetica, 2022 Leaf-specific Farquhar-von Caemmerer-Berry (FvCB) model was fitted to characterize the vertical profile of photosynthetic CO2 response within rice canopy.
Y.P. LV, Y. PAN
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Metabolic and molecular events occurring during chromoplast biogenesis [PDF]
, 2011 Chromoplasts are nonphotosynthetic plastids that accumulate carotenoids. They derive from other plastid forms, mostly chloroplasts. The biochemical events responsible for the interconversion of one plastid form into another are poorly documented. However,
Barsan, Cristina +8 more
core +2 more sources
Effect of salicylic acid pretreatment on cadmium toxicity in wheat
Biologia Plantarum, 2010 Cadmium (100, 400 and 1000 μM CdCl2) treatments resulted in the inhibition of root dry biomass, root elongation and increased Cd accumulation in wheat (Triticum aestivum L.) roots.
H. R. Moussa, S. M. El-Gamal
doaj +1 more source
PhytoKeys, 2017 A new species of Acanthaceae, Strobilanthes namkadingensis Soulad. & Tagane from Nam Kading National Protected Area, Bolikhamxay Province, central Laos, is described and illustrated.
Phetlasy Souladeth +4 more
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Characteristic Features of the Regulatory Functions of the ᴅ-Ribulose 1,5-Bisphosphate Carboxylase/Oxygenase from Spinach [PDF]
, 1983 Catalysis and regulation of CO2 fixation differ in a characteristic manner in their response to anionic modifiers and the polarity of the reaction medium. Monovalent inorganic anions inhibit catalysis and CO2-activation of the ᴅ-ribulose 1,5-bisphosphate
Erdin, Nazmiye +4 more
core +1 more source
Biotechnology for Biofuels, 2017 Background With increasing concerns over global warming and depletion of fossil-fuel reserves, it is attractive to develop innovative strategies to assimilate CO2, a greenhouse gas, into usable organic carbon. Cell-free systems can be designed to operate
Sriram Satagopan +3 more
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Physiological Responses of Common Bean Genotypes to Drought Stress
Agronomy, 2023 Drought compromises edible vegetable production worldwide, including common bean (Phaseolus vulgaris L.) an economically important crop that is highly dependent on optimum rainfall or abundant irrigation.
Petko Mladenov +6 more
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The regulation of the air: a hypothesis [PDF]
Solid Earth, 2012 We propose the hypothesis that natural selection, acting on the specificity or preference for CO<sub>2</sub> over O<sub>2</sub> of the enzyme rubisco (ribulose-1,5-bisphosphate carboxylase/oxygenase), has controlled the CO<sub ...
E. G. Nisbet +2 more
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X-ray structure of Galdieria Rubisco complexed with one sulfate ion per active site [PDF]
, 2002 Ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) catalyzes the reactions of carboxylation and oxygenation of ribulose-1,5-bisphosphate. These reactions require that the active site should be closed by a flexible loop (loop 6) of the large ...
Okano, Yousuke +7 more
core +2 more sources