Heavy metals and arsenic stress in food crops: Elucidating antioxidative defense mechanisms in hyperaccumulators for food security, agricultural sustainability, and …

PK Rai, C Sonne, KH Kim - Science of The Total Environment, 2023 - Elsevier
The spread of heavy metal (loid) s at soil-food crop interfaces has become a threat to
sustainable agricultural productivity, food security, and human health. The eco-toxic effects …

Role of promising secondary metabolites to confer resistance against environmental stresses in crop plants: Current scenario and future perspectives

D Chen, B Mubeen, A Hasnain, M Rizwan… - Frontiers in Plant …, 2022 - frontiersin.org
Plants often face incompatible growing environments like drought, salinity, cold, frost, and
elevated temperatures that affect plant growth and development leading to low yield and, in …

Biochar loaded with bacteria enhanced Cd/Zn phytoextraction by facilitating plant growth and sha** rhizospheric microbial community

A Shi, Y Hu, X Zhang, D Zhou, J Xu, C Rensing… - Environmental …, 2023 - Elsevier
Biochar and metal-tolerant bacteria have been widely used in the remediation of heavy
metal contaminated soil. However, the synergistic effect of biochar-functional microbes on …

Molecular mechanism of plant response to copper stress: A review

RX Wang, ZH Wang, YD Sun, LL Wang, M Li… - Environmental and …, 2024 - Elsevier
Copper (Cu) is an essential trace element for plants, which plays an important role in
photosynthesis, respiration and antioxidant system. It is a vital component of many enzymes …

Advances in the study of the function and mechanism of the action of flavonoids in plants under environmental stresses

J Wu, S Lv, L Zhao, T Gao, C Yu, J Hu, F Ma - Planta, 2023 - Springer
Main conclusion This review summarizes the anti-stress effects of flavonoids in plants and
highlights its role in the regulation of polar auxin transport and free radical scavenging …

Roles of phytohormones in mitigating abiotic stress in plants induced by metal (loid) s As, Cd, Cr, Hg, and Pb

ZH Dai, DX Guan, J Bundschuh… - Critical Reviews in …, 2023 - Taylor & Francis
Phytohormones, including auxin, abscisic acid, gibberellic acid, ethylene, cytokinin,
brassinosteroids, salicylic acid, and jasmonic acid, provide beneficial effects for plants …

Auxin crosstalk with reactive oxygen and nitrogen species in plant development and abiotic stress

N Parveen, N Kandhol, S Sharma… - Plant and Cell …, 2022 - academic.oup.com
The phytohormone auxin acts as an important signaling molecule having regulatory
functions during the growth and development of plants. Reactive oxygen species (ROS) are …

Co-application of biochar and plant growth regulators improves maize growth and decreases Cd accumulation in cadmium-contaminated soil

FU Haider, I Khan, M Farooq, L Cai, Y Li - Journal of Cleaner Production, 2024 - Elsevier
To ensure the sustainable cultivation of agronomic crops in agricultural soils polluted with
cadmium (Cd), the integrated application of Cd-remediation strategies at edaphic and foliar …

Alterations of Oxidative Stress Indicators, Antioxidant Enzymes, Soluble Sugars, and Amino Acids in Mustard [Brassica juncea (L.) Czern and Coss.] in Response to …

J Chauhan, JP Srivastava, RK Singhal… - Frontiers in Plant …, 2022 - frontiersin.org
The impact of elevated temperature at the reproductive stage of a crop is one of the critical
limitations that influence crop growth and productivity globally. This study was aimed to …

Crosstalk between phytohormones and pesticides: Insights into unravelling the crucial roles of plant growth regulators in improving crop resilience to pesticide stress

M Shahid, Z Shafi, T Ilyas, UB Singh, J Pichtel - Scientia Horticulturae, 2024 - Elsevier
In conventional agricultural practices, pesticides are applied to protect crops from harmful
insect pests; however, pervasive usage in high-yield crop systems poses a significant risk to …