Results 141 to 150 of about 31,838 (263)

Coordinated Activity of Photosystem I and Photosystem II in Selaginella martensii (Lycopodiophyta) Across Light Gradients. [PDF]

Physiol Plant
Ferroni L, Živčak M, Colpo A, Simonetto S, Baldisserotto C, Pancaldi S, Brestič M.   +6 more
europepmc   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

Plant, Cell &Environment, EarlyView.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee, Madhabi Das, Sanjib Patra, Srijib Chatterjee, Amit Roy, Arunava Mandal   +5 more
wiley   +1 more source

Interactive effects of drought and high radiation on photosystem II performance and redox homeostasis in soybean (Glycine max L.). [PDF]

Sci Rep
Bhor V, Kumar M, Rane J, Guhey A, Singh AK, Singh Y, Shekhar S, Aher L, Singh NP.   +8 more
europepmc   +1 more source

Chlorophyll a Fluorescence Kinetics Reveal That Ozone Stress Redistributes Electron Transport Limitations Between PSII and PSI in Wheat

Plant, Cell &Environment, EarlyView.
ABSTRACT Tropospheric ozone (O3) reduces crop productivity, but the sites at which ozone alters photosynthetic electron transport remain unclear. We tested whether acute exposure to O3 shifts the dominant site of electron transport limitation in a cultivar‐specific manner, rather than causing a uniform decline in PSII function.
Jacques Maynard Berner
wiley   +1 more source

Annual Biochar Application Regulates Maize Internode Development and Yield by Modulating Photosystem II Photosynthetic Efficiency. [PDF]

Plants (Basel)
Sui Y, Gao J, Wang D, Zhang Y, Ye Y, Xiao W, Wang Y.   +6 more
europepmc   +1 more source

Design Principles of Plant Thermotolerance: Integrating Photosynthesis, Reproduction, and Field Resilience in a Warming Climate

Plant, Cell &Environment, EarlyView.
ABSTRACT Global food security is increasingly threatened by climate change, as rising temperatures compromise the yields of major staple crops, including wheat, rice, and maize. Enhancing plant thermotolerance has therefore become a critical priority for sustaining agricultural productivity.
Yuchen Qu, Wataru Yamori
wiley   +1 more source

Photosystem II: commonality and diversity with emphasis on the extrinsic subunits. [PDF]

Plant Cell Physiol
Imaizumi K, Ifuku K.
europepmc   +1 more source

Effects of Atmospheric CO2 Levels on the Susceptibility of Maize to Diverse Pathogens

Plant, Cell &Environment, EarlyView.
ABSTRACT Rising atmospheric CO2 has significant implications for crop productivity and food security. Based on studies in C3 plants, elevated CO2 (eCO2) can shape plant‐pathogen interactions, although the outcomes are often variable. The question of how eCO2 influences immunity and disease development in C4 plants, such as the globally important cereal
Ekkachai Khwanbua, Yunhui Qi, John Ssengo, Peng Liu, Michelle A. Graham, Steven A. Whitham   +5 more
wiley   +1 more source

Cryo-EM structure of photosystem II supercomplex from a green microalga with extreme phototolerance. [PDF]

Nat Commun
Arshad R, Skalidis I, Kopečný D, Brabencová S, Opatíková M, Ilík P, Pospíšil P, Hamdi F, Ćavar Zeljković S, Kopečná M, Roudnický P, Lazár D, Elias E, Croce R, Kastritis PL, Kouřil R.   +15 more
europepmc   +1 more source

Time‐series multi‐omics analysis of micronutrient stress in Sorghum bicolor reveals iron and zinc crosstalk and regulatory network conservation

Plant Biology, EarlyView.
Overlap between Fe and Zn responsive gene regulatory networks (GRNs) were found, indicative of micronutrient crosstalk, and conservation of root and leaf GRNs and genes suggests strong constraint on homeostasis networks in plants. Abstract Micronutrient stress impacts growth, biomass production, and grain yield in crops.
A. Mishra, A. Bhat, S. Kumari, R. Sharma, J. Braynen, D. Tadesse, S. El Alaoui, S. Seaver, N. Grosjean, D. Ware, M. Xie, T. Paape   +11 more
wiley   +1 more source