Results 81 to 90 of about 151,085 (307)

Photosynthesis (The Path of Carbon in Photosynthesis and thePrimary Quantum Conversion Act of Photosynthesis) [PDF]

, 1952
This constitutes a review of the path of carbon in photosynthesis as it has been elaborated through the summer of 1952, with particular attention focused on those aspects of carbon metabolism and i t s variation which have led to some direct information regarding the primary quantum conversion act.
openaire   +6 more sources

An Antagonism Between Ethylene Signaling and DNA Methylation Orchestrates the Progression of Leaf Senescence in Non‐heading Chinese Cabbage

Advanced Science, EarlyView.
CMT2 mediates the maintenance of DNA methylation on the promoters of SAGs, thereby inhibiting EIN3A untimely activating SAGs’ expression. Aging‐impelled striking upregulation of EIN3A strongly suppresses the expression of CMT2 to reduce the methylation level, which releases the activation of EIN3A on SAGs, thus initiating and accelerating the ...
Dingyu Zhang, Yong Luo, Han Wang, Xiaofeng Li, Liming Miao, Lu Gao, Haibo Hao, Xinman Wang, Benke Kuai, Hongfang Zhu, Guodong Ren   +10 more
wiley   +1 more source

Ribulose 1,5-Diphosphate Carboxylase Activity in Relation to Photosynthesis by Intact Leaves And Isolated Chloroplasts. [PDF]

, 1959
Robert M. Smillie, R. Clinton Fuller
openalex   +1 more source

Natural Allelic Variations in IbCHYR1–IbZnFR Complex Regulate Fusarium Root Rot Resistance in Sweet Potato

Advanced Science, EarlyView.
FfRlpA2, a conserved Fusarium effector, functions as a protease inhibitor by hijacking the E3 ubiquitin ligase IbCHYR1 to degrade the resistance factor IbZnFR, thereby promoting Fusarium pathogenicity. Conversely, the high dosage Pro::IbZnFRHap2 allele was associated with resistance to root rot disease.
Huan Zhang, Zhuoru Dai, Xiaochen Zhang, Meiqi Shang, Xiaoru Gao, Ruiqi Ma, Limeng Zhao, Xiaoli Zhang, Qingchang Liu, Hong Zhai, Shaopei Gao, Ning Zhao, Qinghe Cao, Qiang Li, Shaozhen He   +14 more
wiley   +1 more source

Kinetics and Energetics of Phylloquinone Reduction in Photosystem I: Insight From Modeling of the Site Directed Mutants

Frontiers in Plant Science, 2019
Two phylloquinone molecules (A1), one being predominantly coordinated by PsaA subunit residues (A1A) the other by those of PsaB (A1B), act as intermediates in the two parallel electron transfer chains of Photosystem I.
Stefano Santabarbara, Stefano Santabarbara, Anna Paola Casazza   +2 more
doaj   +1 more source

Genomic and Cis‐Regulatory Basis of a Plastic C3‐C4 Photosynthesis in Eleocharis Baldwinii

Advanced Science, EarlyView.
The sedge Eleocharis baldwinii remarkably switches between C3‐like and C4‐like photosynthesis in response to environmental conditions. Combining gap‐free genome assembly with single‐cell multi‐omics, this study uncovers how subgenome dominance and cell‐specific cis‐regulation enable C4 photosynthesis.
Lu Chen, Yanfeng Jia, Zaihui Zhou, Qiying Jiang, Jianlin Liu, Jianhui Gu, Chuan Chen, Shujing Cheng, Jinfang Chu, Xin Liu, Yongjun Lin, Xiang Li   +11 more
wiley   +1 more source

JA‐Mediated Regulation of Amino Acid Homeostasis Adjusts Metabolic Flux and Enhances Spider Mite Tolerance via the SlJAZ8‐SlWRKY57‐SlAVT6s Module in Tomato

Advanced Science, EarlyView.
This study elucidates a novel SlJAZ8‐SlWRKY57‐SlAVT6A/SlAVT6B module that effectively channels metabolic flux from primary to secondary metabolism, impacting plant growth, development, and resistance. Two novel vacuolar amino acid exporters, SlAVT6A and SlAVT6B, fine‐tunes trichomes, terpenes, and gibberellins, bolstering spider mite resistance.
Yingchen Hao, Xiaolong Wang, Langchen Guo, Lijun Xiang, Enxi Luo, Peng Cao, Penghui Liu, Yue Zhong, Chun Li, Jun Lai, Jun Yang, Shouchuang Wang   +11 more
wiley   +1 more source

Accounting for ALA Natural Mutations Enhances the Efficiency of Graphene Oxide Nanopriming in Bar‐Modified Arabidopsis

Advanced Science, EarlyView.
Nanopriming enhances plant resilience to environmental challenges; however, its effectiveness across diverse genetic backgrounds, including genetic modifications and natural variations, remains uncertain. These findings demonstrate that nanopriming improves efficacy when natural genetic variations are considered, particularly in genetically modified ...
Yining Wu, Rui Sun, Yueting Cui, Jun Qiao, Chengdong Zhang   +4 more
wiley   +1 more source

MOLECULAR EQUIVALENCE OF CARBOHYDRATES TO CARBON DIOXIDE IN PHOTOSYNTHESIS [PDF]

, 1943
James H. C. Smith
openalex   +1 more source

Auxin‐Producing Pseudomonas Recruited by Root Flavonoids Increases Rice Rhizosheath Formation through the Bacterial Histidine Kinase Under Soil Drying

Advanced Science, EarlyView.
Drought is a major cause of crop losses across agricultural regions. Rhizosheath formation enhances plant resistance to drought. Polyploids may tolerate stress more effectively through increased interactions with bacteria. However, the contributions of tetraploid rice associated microbiota to rhizosheath formation under soil drying remain unclear ...
Feiyun Xu, Yongsen Wang, Jinyong Yang, Xue Zhang, Ke Wang, Fan Ding, Jiayin Pang, Lu Tong, Chuqi Bai, Shu Chen, Leyun Sun, Chongxuan Du, Ju Fang, Mengqiang Xu, Liang Li, Xin Yu, Jiahong Gengli, Jianping Liu, Qian Zhang, Zhengrui Wang, Yiyong Zhu, Huanyuan Zhang‐Zheng, Jianhua Zhang, Weifeng Xu   +23 more
wiley   +1 more source