Regulation of oxidative stress and mineral nutrient status by selenium in arsenic treated crop plant Oryza sativa

Effects of Microalga (Chlorella vulgaris Beijerinck) on Seconder Metabolites and Antioxidative Defense System Improve Plant Growth and Salt Tolerance in Guar [Cyamopsis tetragonoloba (L.) Taub.]

“…Growth inhibition in plants is the result of decreased chlorophyll content, possibly due to ROS-induced chlorosis, photo-reduction and triplet chl formation, which causes serious damage to photosystems I and II and the formation of chlorophyll in plants (Singh et al, 2018b). In this study, the favorable effects of the microalgae were identified on the chlorophyll components and were increased by 16%-32% when compared to the S group (Table 2).…”

“…Salt stress results in the formation of free radicals, which cause irreversible lipid and protein damage. MDA, which plays the role of a cellular toxicity bioindicator, is a well-known oxidation that is caused by lipid peroxidation during oxidative stress (Singh et al, 2018b). Cell membrane integrity is destroyed by lipid peroxidation, eventually resulting in cellular death (Dolatabadian et al, 2008).…”

Responses of Two Barley Subspecies to In vitro-Induced Heavy Metal Stress: Seeds Germination, Seedlings Growth and Cytotoxicity Assay

“…The influences of these contaminants differ with crop species, specific heavy metal and concentration (Nagajyoti et al 2010). Common ways of action are interference with oxidative stress, senescence and metabolic functions (Seneviratne et al 2019;Shahzad et al 2018;Singh et al 2018).…”

Using of Nano - Selenium in Reducing the Negative Effects of High Temperature Stress on Chrysanthemum morifolium Ramat.

“…The role of Se in higher plant metabolism and its essentiality still needs more evidences (Pilon-Smits, 2019). Several reports confirmed that Se can stimulate the growth and plant quality at low applied concentration (Golubkina et al, 2018), improve the photosynthesis rate (Jiang et al, 2017amd Zsiros et al, 2019, and strengthen the plant defense under stress (Bocchini et al, 2018;Hawrylak-Nowak et al, 2018;Singh et al, 2018 andKolbert et al, 2019). On the other hand, nano -selenium (nano-Se) or selenium nanoparticles (Se-NPs) has also distinguished features including low toxicity and high bioactivity comparing with other Se-forms like selenate or selenite or selenomethionine (Djanaguiraman et al, 2018).…”