Reactive oxygen species (ROS) and reactive nitrogen species (RNS) play a pivotal role in
the dynamic cell signaling systems in plants, even under biotic and abiotic stress conditions …

Plants take up a wide range of trace metals/metalloids (hereinafter referred to as trace
metals) from the soil, some of which are essential but become toxic at high concentrations …

Reactive oxygen species (ROS) are generated in the plants during cellular metabolism. But
extreme environmental conditions like drought, salinity or floods etc. lead to an enhanced …

Salinity stress is the major abiotic stress that affects crop production and productivity as it
has a multifarious negative effect on the growth and development of the plant. Salinity stress …

Nitric oxide (NO) is a key signaling molecule in plant physiology. However, its production in
photosynthetic organisms remains partially unresolved. The best characterized NO …

There seems to be no report in the literature on the effect of melatonin (MT) in relieving the
detrimental effects of combined application of salt stress (SS) and iron deficiency (ID) …

We conducted a study to evaluate the interactive effect of NO and H2S on the cadmium (Cd)
tolerance of wheat. Cadmium stress considerably reduced total dry weight, chlorophyll a and …

Nitrate reductase (NR) is a key enzyme for nitrogen acquisition by plants, algae, yeasts, and
fungi. Nitrate, its main substrate, is required for signaling and is widely distributed in diverse …

The production of reactive oxygen species (ROS) is the unavoidable consequence of
aerobic life. ROS is a collective term that includes both oxygen radicals, like superoxide (O …

Abiotic stress is one of the main threats affecting crop growth and production. An
understanding of the molecular mechanisms that underpin plant responses against …