Results 21 to 30 of about 138,541 (200)

High-resolution temporal profiling of transcripts during Arabidopsis leaf senescence reveals a distinct chronology of processes and regulation [PDF]

, 2011
Leaf senescence is an essential developmental process that impacts dramatically on crop yields and involves altered regulation of thousands of genes and many metabolic and signaling pathways, resulting in major changes in the leaf.
Beynon, Jim, Breeze, Emily, Buchanan-Wollaston, Vicky, Denby, Katherine J., Harrison, Elizabeth, Hickman, Richard J., Hill, Claire, Hughes, Linda Karen, Jackson, Stephen D., Jenkins, Dafyd J., Jenner, Carol E., Kiddle, Steven J., Kim, Youn-sung, Legaie, Roxane, McHattie, Stuart, Mead, A., Moore, Jonathan D., Morris, Karl, Ott, Sascha, Penfold, Christopher A., Rand, D. A., Tabrett, Alex, Thomas, Brian, Wild, David L., Zhang, Cunjin   +24 more
core   +3 more sources

Phytochrome B Mediates the Regulation of Chlorophyll Biosynthesis through Transcriptional Regulation of ChlH and GUN4 in Rice Seedlings. [PDF]

PLoS ONE, 2015
Accurate regulation of chlorophyll synthesis is crucial for chloroplast formation during the greening process in angiosperms. In this study, we examined the role of phytochrome B (phyB) in the regulation of chlorophyll synthesis in rice seedlings (Oryza ...
Noritoshi Inagaki, Keisuke Kinoshita, Takatoshi Kagawa, Ayumi Tanaka, Osamu Ueno, Hiroaki Shimada, Makoto Takano   +6 more
doaj   +1 more source

Lipid biosynthesis in relation to chloroplast development in barley

Journal of Lipid Research, 1968
During greening of detached leaves from dark-grown barley seedlings, the linolenic acid content of the lipids increases in the early stages of the formation of the chloroplast lamellar system.
Lars-Åke Appelqvist, John E. Boynton, Paul K. Stumpf, Diter von Wettstein   +3 more
doaj   +1 more source

Relationship Between Physiological Characteristic and Bean Quality on Some Cocoa Clones (Theobroma Cacao L.) [PDF]

, 2015
Photosynthesis is one of the physiological process that influence the bean weight and this process related with the efectiveness of the stomata character and chlorophyll content in the leaves.
Sari, I. A. (Indah), Susilo, A. W. (Agung), Zakariyya, F. (Fakhrusy)   +2 more
core   +3 more sources

Sclerospora graminicola Suppresses Plant Defense Responses by Disrupting Chlorophyll Biosynthesis and Photosynthesis in Foxtail Millet

Frontiers in Plant Science, 2022
Downy mildew of foxtail millet is an important oomycete disease caused by Sclerospora graminicola, affecting the yield and quality of the crop. Foxtail millet infected with S. graminicola exhibit symptoms of leaf yellowing and leaf cracking.
Baojun Zhang, Baojun Zhang, Xu Liu, Yurong Sun, Lin Xu, Zhixian Ren, Yaofei Zhao, Yaofei Zhao, Yuanhuai Han, Yuanhuai Han   +9 more
doaj   +1 more source

Molecular Characterization of Magnesium Chelatase in Soybean [Glycine max (L.) Merr.]

Frontiers in Plant Science, 2018
Soybean (Glycine max) seed yields rely on the efficiency of photosynthesis, which is poorly understood in soybean. Chlorophyll, the major light harvesting pigment, is crucial for chloroplast biogenesis and photosynthesis.
Dan Zhang, Enjie Chang, Xiaoxia Yu, Yonghuan Chen, Qinshuai Yang, Yanting Cao, Xiukun Li, Yuhua Wang, Aigen Fu, Min Xu   +9 more
doaj   +1 more source

Transcriptome Profiling and Chlorophyll Metabolic Pathway Analysis Reveal the Response of Nitraria tangutorum to Increased Nitrogen

Plants, 2023
To identify genes that respond to increased nitrogen and assess the involvement of the chlorophyll metabolic pathway and associated regulatory mechanisms in these responses, Nitraria tangutorum seedlings were subjected to four nitrogen concentrations (N0,
Chenggong Liu, Na Duan, Xiaona Chen, Xu Li, Naqi Zhao, Wenxu Cao, Huiqing Li, Bo Liu, Fengsen Tan, Xiulian Zhao, Qinghe Li   +10 more
doaj   +1 more source

Cloning and characterisation of chlorophyll synthase from Avena sativa [PDF]

, 2001
The chlorophyll synthase gene from oat (Avena sativa) was cloned and expressed in Escherichia coli. The deduced amino acid sequence consists of 378 amino acids including a presequence, of 46 amino acids.
Kögel, Julia, Lenz, Stefan, Oster, Ulrike, Rüdiger, Wolfhart, Schmid, Heidi C.   +4 more
core   +1 more source

The Effect of Seed Treatment with Gamma Irradiation on Biometric Indices and Chlorophyll Synthesis in the Maize (Zea mays) Plant Grown under Salt Stress [PDF]

Journal of Stress Physiology & Biochemistry, 2022
The presented research is about the effect of seed treatment with γ-radiation on the development of the maize plant and on the chlorophyll synthesis under salt stress.
E.S. Jafarov, M.Z. Velijanova, H.G. Babayev   +2 more
doaj  

Decreasing photosystem antenna size by inhibiting chlorophyll synthesis: A double-edged sword for photosynthetic efficiency

Crop and Environment, 2023
Improving photosynthetic efficiency has long been considered as an important strategy to increase crop yield. Optimization of antenna size of photosynthetic systems is one strategy to increase plant photosynthetic efficiency.
Linxiong Mao, Qingfeng Song, Ming Li, Xinyu Liu, Zai Shi, Faming Chen, Gen-yun Chen, Huiqiong Zheng, Xin-Guang Zhu   +8 more
doaj   +1 more source