[PDF][PDF] Generation of ROS and non-enzymatic antioxidants during abiotic stress in plants

P Ahmad, CA Jaleel, MM Azooz… - Botany Research …, 2009 - researchgate.net
Abiotic stresses are major adverse environmental factors determining plant productivity.
Under these stress conditions, reactive oxygen species (ROS) derived from molecular …

Mechanistic role of reactive oxygen species and its regulation via the antioxidant system under environmental stress

A Bano, A Gupta, S Rai, T Fatima… - Plant stress …, 2021 - books.google.com
The antioxidant potential is referred to as compounds that are capable of protecting the
biological system against the deleterious effect of reactions involving reactive oxygen …

The role of non-enzymatic antioxidants in improving abiotic stress tolerance in plants

MA Ashraf, M Riaz, MS Arif, R Rasheed… - Plant tolerance to …, 2019 - taylorfrancis.com
Reactive oxygen species (ROS) are produced in substantial amount in plants under abiotic
stress. These ROS are the byproducts of various metabolic reactions such as respiration and …

An overview of roles of enzymatic and nonenzymatic antioxidants in plant

SK Sharma, D Singh, H Pandey, RB Jatav… - Antioxidant Defense in …, 2022 - Springer
The postindustrial age radically altered global climate conditions, posing a difficult task for
plants and crops to thrive under stress environments like high temperatures, salt …

The roles of environmental factors in regulation of oxidative stress in plant

X Xie, Z He, N Chen, Z Tang, Q Wang… - BioMed research …, 2019 - Wiley Online Library
Exposure to a variety of environmental factors such as salinity, drought, metal toxicity,
extreme temperature, air pollutants, ultraviolet‐B (UV‐B) radiation, pesticides, and pathogen …

Oxidative stress and antioxidant metabolism under adverse environmental conditions: a review

P Garcia-Caparros, L De Filippis, A Gul… - The Botanical …, 2021 - Springer
Reactive oxygen species (ROS) originate as a natural byproduct in standard metabolism of
oxygen activities. The principal sites of ROS generation in the cell are apoplast …

Reactive oxygen species generation, hazards, and defense mechanisms in plants under environmental (abiotic and biotic) stress conditions

P Sharma, AB Jha, RS Dubey… - Handbook of plant and …, 2021 - taylorfrancis.com
Reactive oxygen species (ROS) are unavoidable by-products of normal cell metabolism.
ROS are generated by electron transport activities of the chloroplast, mitochondria, and …

[图书][B] Reactive oxygen species and antioxidant systems in plants: role and regulation under abiotic stress

MIR Khan, NA Khan - 2017 - Springer
The increase in abiotic stress factors has become a major threat to the sustainability of crop
production. This situation has led to thinking of ways which can help to come up with …

[HTML][HTML] Reactive oxygen species (ROS) and response of antioxidants as ROS-scavengers during environmental stress in plants

K Das, A Roychoudhury - Frontiers in environmental science, 2014 - frontiersin.org
Reactive oxygen species (ROS) were initially recognized as toxic by-products of aerobic
metabolism. In recent years, it has become apparent that ROS plays an important signaling …

Mechanism of free radical scavenging and role of phytohormones in plants under abiotic stresses

P Ahmad, S Umar, S Sharma - Plant adaptation and phytoremediation, 2010 - Springer
Environmental stresses result in the generation of reactive oxygen species (ROS) in plants.
ROS accumulate in cells and lead to the oxidation of proteins, chlorophyll, lipids, nucleic …