Results 11 to 20 of about 100,188 (300)

Current and possible approaches for improving photosynthetic efficiency [PDF]

Plant Science, 2019
One of the most important tasks laying ahead today's biotechnology is to improve crop productivity with the aim of meeting increased food and energy demands of humankind. Plant productivity depends on many genetic factors, including life cycle, harvest index, stress tolerance and photosynthetic activity. Many approaches were already tested or suggested
Csaba Éva, Mária Oszvald, László Tamás   +2 more
openaire   +4 more sources

Photosynthetic efficiency of perennial ryegrass (Lolium perenne L.) seedlings in response to Ni and Cd stress

Scientific Reports, 2023
Perennial ryegrass is a grass species used to establish lawns in urban areas where pollution is a major environmental problems. Cadmium (Cd) and nickel (Ni) contribute significantly to these pollutants and may cause photosynthetic limitation.
Piotr Dąbrowski, Anna Jadwiga Keutgen, Norbert Keutgen, Edyta Sierka, Aneta Helena Baczewska-Dąbrowska, Jacek Mojski, Bogumiła Pawluśkiewicz, Leszek Sieczko, Hazem M. Kalaji   +8 more
doaj   +2 more sources

Analysis of Photosynthetic Characteristics and Screening High Light-Efficiency Germplasm in Sugarcane

Plants
Sugarcane is a globally significant crop for sugar and energy production, and developing high light-efficiency sugarcane varieties is crucial for enhancing yield and quality.
Yibin Wei, Yuzhi Xu, Abdullah Khan, Chunxiu Jiang, Huojian Li, Yuling Wu, Chi Zhang, Maoyao Wang, Jun Chen, Lifang Zeng, Muqing Zhang   +10 more
doaj   +2 more sources

Identification of High-Photosynthetic-Efficiency Wheat Varieties Based on Multi-Source Remote Sensing from UAVs

Agronomy
Breeding high-photosynthetic-efficiency wheat varieties is a crucial link in safeguarding national food security. Traditional identification methods necessitate laborious on-site observation and measurement, consuming time and effort. Leveraging unmanned
Weiyi Feng, Yubin Lan, Hongjian Zhao, Zhicheng Tang, Wenyu Peng, Hailong Che, Junke Zhu   +6 more
doaj   +2 more sources

Optimizing source-sink relationships and photoprotective mechanisms in wheat to enhance photosynthetic efficiency and nitrogen management [PDF]

Frontiers in Plant Science
Although the source-sink relationship is an intrinsic factor affecting crop photosynthesis, the response of different source-sink types to nitrogen (N) availability in photoprotection and photosynthetic efficiency is still unclear.
Siqi Zhang, Xiaohui Li, Xinyu Wang, Jie Zhang, Guoqiang Li, Guoqiang Li, Zhongwei Tian   +6 more
doaj   +2 more sources

Improving photosynthetic efficiency toward food security: Strategies, advances, and perspectives [PDF]

, 2023
Photosynthesis in both crops and natural vegetation allows light energy to be converted into chemical energy, and thus forms the foundation for almost all terrestrial trophic networks on Earth.
Morosinotto, T., Curien, Gilles, Tosens, Tiina, Sun, Tianshu, Oliver Ebenhöh, Andreas P.M. Weber, Weber, A., Sun, T., Smith, Edward, N, Stich, Benjamin, Urte Schlüter, Tiina Tosens, Heinemann, M., Hibberd, Julian M, Marvin van Aalst, Gilles Curien, Tianshu Sun, Alboresi, A., Gómez-Coronado, Paul, A, Niinemets, Ü., Giovanni Finazzi, Curien, G., Alboresi, Alessandro, Edward N. Smith, Julian M. Hibberd, Gómez-Coronado, P., Ülo Niinemets, Tomas Morosinotto, Ebenhöh, O., Weber, Andreas P.M., Gómez-Coronado, Paul A, Tolleter, Dimitri, Heinemann, Matthias; id_orcid, Hibberd, Julian, M, Erb, Tobias, Weber, Andreas P M, Niinemets, Ülo, Dimitri Tolleter, Morosinotto, Tomas, Smith, E., Schlüter, Urte, Tosens, T., Smith, Edward N, Paul A. Gómez-Coronado, Hibberd, J., Stich, B., van Aalst, M., Finazzi, G., Schlüter, U., Tobias J. Erb, Matthias Heinemann, Heinemann, Matthias, van Aalst, Marvin, Benjamin Stich, Erb, T. ; https://orcid.org/, Ebenhöh, Oliver, Tolleter, D., Alessandro Alboresi, Finazzi, Giovanni   +58 more
core   +3 more sources

Low levels of ribosomal RNA partly account for the very high photosynthetic phosphorus-use efficiency of Proteaceae species [PDF]

, 2013
Proteaceae species in south-western Australia occur on phosphorus- (P) impoverished soils. Their leaves contain very low P levels, but have relatively high rates of photosynthesis.
Ivakov, Alexander, Giavalisco, Patrick, Arrivault, Stéphanie, Jost, R., Teste, François, Lambers, H, Kuo, J, Laliberté, E, Pearse, SJ, Lambers, Hans, Krohn, N, Raven, John A., Jost, R, Encke, B, Giavalisco, P., Ishihara, H, Pearse, Stuart J., Krohn, N., Scheible, W., Arrivault, S., Pearse, S., Schlereth, A., Arrivault, S, Cawthray, Gregory R., Stitt, Mark, Ishihara, Hirofumi, Lambers, H., Kuo, John, Encke, B., Teste, F., Scheible, WR, Raven, JA, Cawthray, G., Stitt, M, Sulpice, R., Raven, J., Giavalisco, P, Veneklaas, E., Scheible, Wolf-Rüdiger, Sulpice, Ronan, Ivakov, A., Ivakov, A, Veneklaas, Erik J., Laliberte, E., Sulpice, R, Cawthray, GR, Stitt, M., Schlereth, A, Encke, Beatrice, Krohn, Nicole, Schlereth, Armin, Laliberté, Etienne, Kuo, J., Veneklaas, EJ, Teste, F, Ishihara, H., Jost, Ricarda   +56 more
core   +1 more source

Changes of Photosynthesis Efficiency during the Process of Modern Maize Breeding [PDF]

BIO Web of Conferences
Crop yield has always been an important problem in solving the demand of the global population increase and food supply. In addition to increasing planting density, improving crop photosynthetic efficiency is the most effective measurement to increase ...
Ma Yingying
doaj   +1 more source

Carboxysome encapsulation of the CO2-fixing enzyme Rubisco in tobacco chloroplasts

Nature Communications, 2018
Previous efforts to assemble Rubisco within a cyanobacterial carboxysome-derived protein shell in plant chloroplasts to concentrate CO2 have been unsuccessful. Here, Long et al. produce carboxysomes in tobacco chloroplasts that encapsulate the introduced
Benedict M. Long, Wei Yih Hee, Robert E. Sharwood, Benjamin D. Rae, Sarah Kaines, Yi-Leen Lim, Nghiem D. Nguyen, Baxter Massey, Soumi Bala, Susanne von Caemmerer, Murray R. Badger, G. Dean Price   +11 more
doaj   +1 more source

Realising increased photosynthetic efficiency to increase strawberry yields [PDF]

, 2023
As the global population continues to rise, new solutions are required to increase productivity of food systems. One such approach is to increase the efficiency of crop photosynthesis by genetic manipulation of rate-limiting enzymes, a method proven to
Doddrell, Nicholas Harry
core   +1 more source