Results 171 to 180 of about 27,480 (298)

Comparative Analysis of Complete Chloroplast Genomes of Caltha scaposa for Identification and Phylogenetic Analysis

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study assembled and characterized the complete chloroplast genome of Caltha scaposa, revealing it has the shortest inverted repeat regions among examined Anemoneae taxa and identifying highly variable markers for future phylogenetic work. Phylogenomic analysis of 40 plastomes robustly resolves C.
Le Chen, Yongming Fan, Qihang Chen, Xiaonan Yu, Tai Gao   +4 more
wiley   +1 more source

Rubisco dark inhibition in angiosperms shows a complex distribution pattern. [PDF]

J Exp Bot
Nehls-Ramos C, Carmo-Silva E, Orr DJ.
europepmc   +1 more source

Chloroplast Genome Insights of Gleditsia japonica var. velutina and Evolutionary Implications for Variation and Phylogeny in Gleditsia

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study presents the first comprehensive chloroplast genome analysis of the critically endangered G. japonica var. velutina, providing essential insights into its evolutionary divergence within the genus Gleditsia and offering a critical genomic foundation for its conservation.
Shiyu Hu, Naiwei Li, Xingjian Liu, Baocheng Wu, Yueqi Sun, Mimi Li   +5 more
wiley   +1 more source

Enzymatic and quantitative properties of Rubisco in C₃ herbaceous plants with early-spring persistent leaves and some alpine plants. [PDF]

J Plant Res
Sugawara S, Ito K, Miyazawa SI, Makino A, Suzuki Y.   +4 more
europepmc   +1 more source

Photorespiration as a Thermal Protection Mechanism in Trees: Measurements, Assumptions, and Persistent Gaps

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Conceptual framework linking leaf‐level photorespiratory biochemistry to global‐scale uncertainty in carbon cycle modelling. Rubisco acts as a temperature‐sensitive biochemical switch: At optimal temperatures (~25°C) carboxylation dominates and drives biomass accumulation, whereas heat stress (> 35°C) favours oxygenation and initiates photorespiration (
Rakesh Tiwari, Christine H. Foyer, Robert Muscarella   +2 more
wiley   +1 more source

Drought priming promotes phloem loading-driven sucrose export to alleviate the photosynthetic limitations under low nitrogen stress in wheat seedlings. [PDF]

Front Plant Sci
Zhao C, Tao L, Bao T, Wang X, Hu Y, Zheng Q, Tian Z, Dai T.   +7 more
europepmc   +1 more source

Exploring Global Patterns of Trace Metal Limitation as a Regulator of the Distribution of Dominant Marine Phytoplankton Groups

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
By synthesizing decades of culture data with modern oceanographic datasets, we modelled trace metal limitation of phytoplankton. Our analysis reaffirms the critical role of iron but additionally highlights a significant, growing impact of zinc on the biological pump in future oceans.
Qiong Zhang, Yu Zhou, Jiayou Ge, Samuel Barton, Fengjie Liu, Roxana Shafiee, Kedong Yin, Heather A. Bouman, Alessandro Tagliabue, Rosalind E. M. Rickaby   +9 more
wiley   +1 more source

Partitioning of Rubisco activase into the pyrenoidal Rubisco condensate is mediated by a functional protein-protein interaction. [PDF]

Nat Commun
How JB, Poh CW, Ng YS, Wunder T, Mueller-Cajar O.   +4 more
europepmc   +1 more source

Concentration and composition of condensed tannins in leaves from fodder trees and shrubs in Pakistan

JSFA reports, Volume 6, Issue 6, Page 212-219, June 2026.
Abstract Background The lack of dependable, high‐quality forage and animal feedstuffs in many areas of the world hampers livestock production. In these regions, farmers often rely on native fodder tree and shrub leaves as a forage source for their animals with little or no information available on nutritional factors of these feedstuffs.
Ishrat Roomi, Wayne E. Zeller, Matt Akins, Azhar Hussain   +3 more
wiley   +1 more source

PtCP1 Is an Extraplastidial Cysteine Protease Involved in Leaf Protein Degradation of <i>Populus tomentosa Carr</i>. [PDF]

Plants (Basel)
Fan Y, Han J, Liu X, Liu H, Zhang M, Cui X, Li H, Lu H.   +7 more
europepmc   +1 more source