Results 161 to 170 of about 114,766,000 (249)

Silicon-induced photosynthetic adaptations in common buckwheat under salt stress revealed by prompt chlorophyll a fluorescence analysis. [PDF]

Sci Rep
Raihan MRH, Antala M, Stróżecki M, Haque MI, Hasanuzzaman M, Juszczak R, Rastogi A.   +6 more
europepmc   +1 more source

PEG-induced physiological drought for screening winter wheat genotypes sensitivity - integrated biochemical and chlorophyll a fluorescence analysis. [PDF]

Front Plant Sci, 2022
Peršić V, Ament A, Antunović Dunić J, Drezner G, Cesar V.   +4 more
europepmc   +1 more source

Concurrent Measurement of O2 Production and Isoprene Emission During Photosynthesis: Pros, Cons and Metabolic Implications of Responses to Light, CO2 and Temperature

Plant, Cell &Environment, EarlyView.
ABSTRACT Traditional leaf gas exchange experiments have focused on net CO2 exchange (Anet). Here, using California poplar (Populus trichocarpa), we coupled measurements of net oxygen production (NOP), isoprene emissions and δ18O in O2 to traditional CO2/H2O gas exchange with chlorophyll fluorescence, and measured light, CO2 and temperature response ...
Kolby Jeremiah Jardine, Suman Som, Luiza Beraldi Gallo, Jilian Demus, Tomas Ferreira Domingues, Christina Marie Wistrom, Lianhong Gu, Guillaume Tcherkez, Ülo Niinemets   +8 more
wiley   +1 more source

A reexamination of the Kitajima and Butler (1975) model for relating chlorophyll <i>a</i> fluorescence to photochemistry. [PDF]

Photosynthetica
Konyukhov IV, Stirbet A, Rubin AB, Govindjee G.   +3 more
europepmc   +1 more source

Automated Phenotyping Unveils Trait‐Specific Genotypic Variation in Arbuscular Mycorrhiza Responsiveness in Maize (Zea mays)

Plant, Cell &Environment, EarlyView.
ABSTRACT Arbuscular mycorrhiza (AM), a symbiosis between land plants and fungi that enhances plant mineral nutrition, has potential for application in sustainable agriculture. The extent to which plants benefit from the symbiosis depends on the plant‐fungal genotype combination, providing opportunities for breeding symbiosis‐optimized crops.
Florian Berger, Peter Muth, Wouter K. Vahl, Astrid Junker, Thomas Altmann, Stanislav Kopriva, Markus Herz, Caroline Gutjahr   +7 more
wiley   +1 more source

CFIHL: a variety of chlorophyll a fluorescence transient image datasets of hydroponic lettuce. [PDF]

Front Plant Sci
Jiang Y, Tan Y, Ji F, Su D, Wang S, Zhang L, Zhou Q.   +6 more
europepmc   +1 more source

Growth Temperature Alters the Thermal Sensitivity of Mesophyll Conductance in Wild and Cultivated Tomato

Plant, Cell &Environment, EarlyView.
ABSTRACT Mesophyll conductance (gm) is a key component of internal CO2 diffusion and can limit photosynthesis in C3 leaves. Temperature responses of gm are commonly treated as intrinsic properties of the leaf, yet it remains unclear whether they acclimate to growth conditions. Here, we tested whether growth temperature alters the thermal sensitivity of
Bar Ben Zeev, Adi Yaaran, Yotam Zait
wiley   +1 more source

Disease Management Maintains Adequate Chlorophyll <i>a</i> Fluorescence and Enhances Wheat Grain Technological Quality. [PDF]

Plants (Basel)
Román A, Aucique-Perez CE, de Miranda MZ, Tatsch PO, Rodríguez E, Dallagnol LJ.   +5 more
europepmc   +1 more source

Continuous monitoring of chlorophyll <i>a</i> fluorescence and microclimatic conditions reveals warming-induced physiological damage in biocrust-forming lichens. [PDF]

Plant Soil, 2023
Raggio J, Pescador DS, Gozalo B, Ochoa V, Valencia E, Sancho LG, Maestre FT.   +6 more
europepmc   +1 more source

Daily Heat Stress Induces Donor‐Side Limitation of PSI Via Downregulation of the Cyt b6f Complex

Plant, Cell &Environment, EarlyView.
ABSTRACT The rapidly warming climate is driving increasingly frequent and intense heat waves worldwide, posing major challenges to plant metabolism and growth. Despite the central role of photosynthesis in plant growth, the effects of prolonged heat stress on the primary reactions of photosynthesis remain poorly understood.
Laura Laihonen, Tutta Tomberg, Linda Vuorijoki, Lauri Nikkanen, Paula Mulo, Marjaana Rantala   +5 more
wiley   +1 more source