Recent developments in enzymatic antioxidant defence mechanism in plants with special reference to abiotic stress
Simple Summary Higher plants face a variety of stress conditions. There are a number of
different antioxidant enzymes that help plants to cope with these stresses. During stresses …
different antioxidant enzymes that help plants to cope with these stresses. During stresses …
Ascorbic acid-a potential oxidant scavenger and its role in plant development and abiotic stress tolerance
Over-production of reactive oxygen species (ROS) in plants under stress conditions is a
common phenomenon. Plants tend to counter this problem through their ability to synthesize …
common phenomenon. Plants tend to counter this problem through their ability to synthesize …
[PDF][PDF] Salinity stress in wheat: effects, mechanisms and management strategies.
Salinity stress is a major threat to global food production and its intensity is continuously
increasing because of anthropogenic activities. Wheat is a staple food and a source of …
increasing because of anthropogenic activities. Wheat is a staple food and a source of …
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 …
metabolism. In recent years, it has become apparent that ROS plays an important signaling …
Chemical priming of plants against multiple abiotic stresses: mission possible?
Crop plants are subjected to multiple abiotic stresses during their lifespan that greatly
reduce productivity and threaten global food security. Recent research suggests that plants …
reduce productivity and threaten global food security. Recent research suggests that plants …
Foliar fertigation of ascorbic acid and zinc improves growth, antioxidant enzyme activity and harvest index in barley (Hordeum vulgare L.) grown under salt stress
Crop productivity is limited by several environmental constraints. Among these, salt stress
plays a key role in limiting the growth and yield production of economically important …
plays a key role in limiting the growth and yield production of economically important …
Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants
SS Gill, N Tuteja - Plant physiology and biochemistry, 2010 - Elsevier
Various abiotic stresses lead to the overproduction of reactive oxygen species (ROS) in
plants which are highly reactive and toxic and cause damage to proteins, lipids …
plants which are highly reactive and toxic and cause damage to proteins, lipids …
Plant response to salt stress and role of exogenous protectants to mitigate salt-induced damages
Plants are frequently exposed to a plethora of unfavorable or even adverse environmental
conditions, termed as abiotic stresses (such as salinity, drought, heat, cold, flooding, heavy …
conditions, termed as abiotic stresses (such as salinity, drought, heat, cold, flooding, heavy …
Biotechnological approach of improving plant salt tolerance using antioxidants as markers
M Ashraf - Biotechnology advances, 2009 - Elsevier
Salt stress causes multifarious adverse effects in plants. Of them, production of reactive
oxygen species (ROS) is a common phenomenon. These ROS are highly reactive because …
oxygen species (ROS) is a common phenomenon. These ROS are highly reactive because …
Insights into the significance of antioxidative defense under salt stress
GM Abogadallah - Plant signaling & behavior, 2010 - Taylor & Francis
Salt tolerance is a complex trait involving the coordinated action of many gene families that
perform a variety of functions such as control of water loss through stomata, ion …
perform a variety of functions such as control of water loss through stomata, ion …