[HTML][HTML] Early-stage detection of biotic and abiotic stress on plants by chlorophyll fluorescence imaging analysis

J Moustaka, M Moustakas - Biosensors, 2023 - mdpi.com
Most agricultural land, as a result of climate change, experiences severe stress that
significantly reduces agricultural yields. Crop sensing by imaging techniques allows early …

Algal photosynthetic responses to toxic metals and herbicides assessed by chlorophyll a fluorescence

KS Kumar, HU Dahms, JS Lee, HC Kim, WC Lee… - Ecotoxicology and …, 2014 - Elsevier
Chlorophyll a fluorescence is established as a rapid, non-intrusive technique to monitor
photosynthetic performance of plants and algae, as well as to analyze their protective …

Toxicity of 17 disinfection by-products to different trophic levels of aquatic organisms: ecological risks and mechanisms

H Cui, B Chen, Y Jiang, Y Tao, X Zhu… - … Science & Technology, 2021 - ACS Publications
Intensified disinfection of wastewater during the COVID-19 pandemic increased the release
of toxic disinfection by-products (DBPs). However, studies relating to the ecological impacts …

Alteration of plant physiology by glyphosate and its by-product aminomethylphosphonic acid: an overview

MP Gomes, E Smedbol, A Chalifour… - Journal of …, 2014 - academic.oup.com
It is generally claimed that glyphosate kills undesired plants by affecting the 5-
enolpyruvylshikimate-3-phosphate synthase (EPSPS) enzyme, disturbing the shikimate …

Recent Advances in the Application of Chlorophyll a Fluorescence from Photosystem II

Y Guo, J Tan - Photochemistry and photobiology, 2015 - Wiley Online Library
In the photosynthesis process, part of the absorbed photon energy in photosystem II (PSII)
may be reemitted as chlorophyll a fluorescence (ChlF). Environmental and plant …

Sensitivity of the green algae Chlamydomonas reinhardtii to gamma radiation: photosynthetic performance and ROS formation

T Gomes, L Xie, D Brede, OC Lind, KA Solhaug… - Aquatic toxicology, 2017 - Elsevier
The aquatic environment is continuously exposed to ionizing radiation from both natural and
anthropogenic sources, making the characterization of ecological and health risks …

Fungicides and herbicide removal in Scenedesmus cell suspensions

R Dosnon-Olette, P Trotel-Aziz, M Couderchet… - Chemosphere, 2010 - Elsevier
Remediation capacities of two freshwater microalgae, Scenedesmus obliquus and
Scenedesmus quadricauda, were assessed for the removal of two fungicides …

Validating the predictions of murburn model for oxygenic photosynthesis: Analyses of ligand-binding to protein complexes and cross-system comparisons

KM Manoj, DA Gideon, A Parashar… - Journal of …, 2022 - Taylor & Francis
In this second half of our treatise on oxygenic photosynthesis, we provide support for the
murburn model of the light reaction of photosynthesis and ratify key predictions made in the …

Effect of endocrine disrupters on photosystem II energy fluxes of green algae and cyanobacteria

MC Perron, P Juneau - Environmental research, 2011 - Elsevier
Among the numerous toxics found in the aquatic environment, endocrine disrupters can
interfere with the normal functioning of the endocrine system of several organisms, leading …

[HTML][HTML] Temperature and light modulation of herbicide toxicity on algal and cyanobacterial physiology

MP Gomes, P Juneau - Frontiers in Environmental Science, 2017 - frontiersin.org
HIGHLIGHTS We reviewed the interaction between light, temperature and herbicides on
algal and cyanobacterial physiology. Temperature is the main factor affecting herbicide …