Results 31 to 40 of about 53,200 (301)

Effects of Elevated Carbon Dioxide on Photosynthesis and Carbon Partitioning: A Perspective on Root Sugar Sensing and Hormonal Crosstalk

Frontiers in Physiology, 2017
Plant responses to atmospheric carbon dioxide will be of great concern in the future, as carbon dioxide concentrations ([CO2]) are predicted to continue to rise.
Michael Thompson, Dananjali Gamage, Naoki Hirotsu, Naoki Hirotsu, Anke Martin, Saman Seneweera   +5 more
doaj   +1 more source

Starch synthesis and carbon partitioning in developing endosperm [PDF]

Journal of Experimental Botany, 2003
The biosynthesis of starch is the major determinant of yield in cereal grains. In this short review, attention is focused on the synthesis of the soluble substrate for starch synthesis, ADPglucose (ADPG). Consideration is given to the pathway of ADPG production, its subcellular compartmentation, and the role of metabolite transporters in mediating its ...
Emes, M. J., Bowsher, C. G., Hedley, C., Burrell, M. M., Scrase-Field, E. S F, Tetlow, I. J.   +5 more
openaire   +3 more sources

Grapevine Response to Stress Generated by Excessive Temperatures during the Budburst

Horticulturae, 2022
At springtime, the formation of stem somatic traits (stem elongation and leaf growth) and reproductive activity (flowering and fruit set) occur simultaneously. They are all competing carbon sinks, with an extremely high demand for carbohydrates.
Sergio Tombesi, Paolo Sabbatini, Tommaso Frioni, Francesca Grisafi, Federico Barone, Paolo Zani, Alberto Palliotti, Stefano Poni   +7 more
doaj   +1 more source

Leaf Phosphate Status, Photosynthesis, and Carbon Partitioning in Sugar Beet [PDF]

Plant Physiology, 1990
The effect of low phosphate supply (low P) was determined on the diurnal changes in the rate of carbon export, and on the contents of starch, sucrose, glucose, and fructose 2,6-bisphosphate (F2,6BP) in leaves. Low-P effects on the activities of a number of enzymes involved in starch and sucrose metabolism were also measured.
I M, Rao, A L, Fredeen, N, Terry
openaire   +2 more sources

Increased plant carbon translocation linked to overyielding in grassland species mixtures [PDF]

, 2012
Plant species richness and productivity often show a positive relationship, but the underlying mechanisms are not fully understood, especially at the plant species level. We examined how growing plants in species mixture influences intraspecific rates of
Deyn, G.B., de, Bardgett, Richard, Ostle, N.J., Quirk, Helen, Bardgett, R.D., Ostle, Nick J., Ostle, Nick, Quirk, H., Helen Quirk (132792), Nick J. Ostle (132794), De Deyn Gerlinde B., Richard D. Bardgett (132796), De Deyn, Gerlinde B., Oakley, Simon, Quirk Helen, Richard D Bardgett, Bardgett Richard D., Oakley, S., Simon Oakley (132793), Ostle Nick J., Helen Quirk, Simon Oakley, Oakley Simon, de Deyn, G.B., Bardgett, Richard D., Gerlinde B De Deyn, De Deyn, Gerlinde, Gerlinde B. De Deyn (132791), Nick J Ostle   +28 more
core   +1 more source

Dry-Matter Partitioning and Accumulation of Carbon and Nitrogen during Ripening in a Female-Sterile Line of Rice

Plant Production Science, 2006
To evaluate the effect of sink restriction on dry-matter partitioning to rice plant organs during ripening, we observed the dry-weight partitioning and accumulation of carbon and nitrogen in a female-sterile line, FS1, which has intact panicles with only
Morio Kato, Masao Yokoo, Sachio Maruyama
doaj   +1 more source

The relationship between leaf area growth and biomass accumulation in Arabidopsis thaliana

Frontiers in Plant Science, 2015
Leaf area growth determines the light interception capacity of a crop and is often used as a surrogate for plant growth in high-throughput phenotyping systems.
Sarathi eWeraduwage, Jin eChen, Jin eChen, Francisca C Anozie, Alejandro eMorales, Sean E Weise, Thomas D Sharkey   +6 more
doaj   +1 more source

A Cytosolic Protein Kinase STY46 in Arabidopsis thaliana Is Involved in Plant Growth and Abiotic Stress Response

Plants, 2020
Starch provides plants with carbon and energy during stressful periods; however, relatively few regulators of starch metabolism under stress-induced carbon starvation have been discovered.
Shaoyun Dong, Fenglan Zhang, Diane M. Beckles   +2 more
doaj   +1 more source

Diel variations in the carbon isotope composition of respired CO(2) and associated carbon sources: a review of dynamics and mechanisms

, 2011
Werner C, Gessler A. Diel variations in the carbon isotope composition of respired CO(2) and associated carbon sources: a review of dynamics and mechanisms. Biogeosciences.
Werner, Christiane ; https://orcid.org/, Geßler, Arthur, C. Werner, Gessler, A., A. Gessler, Werner, Christiane   +5 more
core   +1 more source

Improving Hydrogen Embrittlement Resistance of Hot-Stamped 1500 MPa Steel Parts That Have Undergone a Q&P Treatment by the Design of Retained Austenite and Martensite Matrix

Metals, 2020
Hydrogen embrittlement is one of the largest obstacles against the commercialisation of ultra-high strength quenching and partitioning (Q&P) steels with ultimate tensile strength over 1500 MPa, including the hot stamped steel parts that have undergone a ...
Zhou Wang, Mingxin Huang
doaj   +1 more source