Insights into heavy metal tolerance mechanisms of Brassica species: physiological, biochemical, and molecular interventions

Shehzad, Junaid; Khan, Ilham; Zaheer, Saira; Farooq, Atikah; Chaudhari, Sunbal Khalil; Mustafa, Ghazala

doi:10.1007/s11356-023-29979-4

Cited by 4 publications

(1 citation statement)

References 240 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…B. juncea, an edible species, is used in oil production and various food applications [31], while C. maritima is an interesting species for traits related to economic potential (seed oil contents) [32]. These two Brassicaceae were chosen in this study due to their ability to tolerate and accumulate multiple metal elements when grown on metal-contaminated soils [33,34].…”

Section: Introductionmentioning

confidence: 99%

Appraisal of the Physiological Response of Cakile maritima and Brassica juncea for Tolerating Lanthanum Stress

Bouslimi,

Dridi,

Ferreira

et al. 2023

JMSE

View full text Add to dashboard Cite

Rare earth elements were extensively employed for many years to improve plant growth in farming. However, their effect on plant’s behavior relies on their concentration and the plant species. The impact of low doses of lanthanum (La; 1–10 µM) on plant growth, mineral uptake, and the production of secondary metabolites was assessed in two Brassicaceae species (Cakile maritime and Brassica juncea) after 14 days of La exposure. The La accumulation potential was also evaluated. Results showed that both species were able to maintain good dry biomass production under La. C. maritima plants accumulated more La than B. juncea, and a higher accumulation was noticed in the roots (in both plant species). Accordingly to La accumulation in plant tissues, nutrient absorption was affected in C. maritima shoots and roots, whereas no severe effect on nutrient contents was noticed in B. juncea. Phenolic compounds increased in the aerial and underground parts of both species; thus, the accretion was more notorious in shoots of the highest La concentrations. The studied Brassicaceae species showed an ability to survive in a La-contaminated medium. However, according to tolerance index values, C. maritima was found to be more tolerant of La than B. juncea.

show abstract

Section: Introductionmentioning

confidence: 99%

Appraisal of the Physiological Response of Cakile maritima and Brassica juncea for Tolerating Lanthanum Stress

Bouslimi,

Dridi,

Ferreira

et al. 2023

JMSE

View full text Add to dashboard Cite

show abstract

Green synthesis of iron oxide nanoparticles for mitigation of chromium stress and anti-oxidative potential in Triticum aestivum

Zafar,

Farooq,

Batool

et al. 2024

Hybrid Advances

View full text Add to dashboard Cite

Zinc oxide nano-fertilizer differentially effect on morphological and physiological identity of redox-enzymes and biochemical attributes in wheat (Triticum aestivum L.)

Nazir,

Hasan,

Mustafa

et al. 2024

Sci Rep

View full text Add to dashboard Cite

The aim of current study was to prepared zinc oxide nanofertilzers by ecofriendly friendly, economically feasible, free of chemical contamination and safe for biological use. The study focused on crude extract of Withania coagulans as reducing agent for the green synthesis of ZnO nano-particles. Biosynthesized ZnO NPs were characterized by UV–Vis spectroscopy, XRD, FTIR and GC–MS analysis. However, zinc oxide as green Nano fertilizer was used to analyze responses induced by different doses of ZnO NPs [0, 25, 50,100, 200 mg/l and Zn acetate (100 mg/l)] in Triticum aestivum (wheat). The stimulatory and inhibitory effects of foliar application of ZnO NPs were studied on wheat (Triticum aestivum) with aspect of biomass accumulation, morphological attributes, biochemical parameters and anatomical modifications. Wheat plant showed significant (p < 0.01) enhancement of growth parameters upon exposure to ZnO NPs at specific concentrations. In addition, wheat plant showed significant increase in biochemical attributes, chlorophyll content, carotenoids, carbohydrate and protein contents. Antioxidant enzyme (POD, SOD, CAT) and total flavonoid content also confirmed nurturing impact on wheat plant. Increased stem, leaf and root anatomical parameters, all showed ZnO NPs mitigating capacity when applied to wheat. According to the current research, ZnO NPs application on wheat might be used to increase growth, yield, and Zn biofortification in wheat plants.

show abstract

Insights into heavy metal tolerance mechanisms of Brassica species: physiological, biochemical, and molecular interventions

Cited by 4 publications

References 240 publications

Appraisal of the Physiological Response of Cakile maritima and Brassica juncea for Tolerating Lanthanum Stress

Appraisal of the Physiological Response of Cakile maritima and Brassica juncea for Tolerating Lanthanum Stress

Green synthesis of iron oxide nanoparticles for mitigation of chromium stress and anti-oxidative potential in Triticum aestivum

Zinc oxide nano-fertilizer differentially effect on morphological and physiological identity of redox-enzymes and biochemical attributes in wheat (Triticum aestivum L.)

Contact Info

Product

Resources

About