Abiotic stress and reactive oxygen species: Generation, signaling, and defense mechanisms

S Sachdev, SA Ansari, MI Ansari, M Fujita… - Antioxidants, 2021 - mdpi.com
Climate change is an invisible, silent killer with calamitous effects on living organisms. As
the sessile organism, plants experience a diverse array of abiotic stresses during …

Metal and metalloid toxicity in plants: An overview on molecular aspects

PI Angulo-Bejarano, J Puente-Rivera, R Cruz-Ortega - Plants, 2021 - mdpi.com
Worldwide, the effects of metal and metalloid toxicity are increasing, mainly due to
anthropogenic causes. Soil contamination ranks among the most important factors, since it …

Effects of plastic residues and microplastics on soil ecosystems: A global meta-analysis

J Zhang, S Ren, W Xu, C Liang, J Li, H Zhang… - Journal of Hazardous …, 2022 - Elsevier
Plastic pollution is one of the global pressing environmental problems, threatening the
health of aquatic and terrestrial ecosystems. However, the influence of plastic residues and …

Copper uptake, essentiality, toxicity, detoxification and risk assessment in soil-plant environment

Z Shabbir, A Sardar, A Shabbir, G Abbas, S Shamshad… - Chemosphere, 2020 - Elsevier
Copper (Cu) is an essential metal for human, animals and plants, although it is also
potentially toxic above supra-optimal levels. In plants, Cu is an essential cofactor of …

Use of plant growth promoting rhizobacteria (PGPRs) with multiple plant growth promoting traits in stress agriculture: Action mechanisms and future prospects

H Etesami, DK Maheshwari - Ecotoxicology and environmental safety, 2018 - Elsevier
Increased incidence of abiotic stresses impacting adversely plant growth and productivity in
major crops is being witnessed all over the world. Therefore, as a result of such stress …

Copper environmental toxicology, recent advances, and future outlook: a review

M Rehman, L Liu, Q Wang, MH Saleem… - … science and pollution …, 2019 - Springer
Copper (Cu) is one of the micronutrients needed by living organisms. In plants, Cu plays key
roles in chlorophyll formation, photosynthesis, respiratory electron transport chains …

Effects of polyethylene microplastic on the phytotoxicity of di-n-butyl phthalate in lettuce (Lactuca sativa L. var. ramosa Hort)

M Gao, Y Liu, Z Song - Chemosphere, 2019 - Elsevier
The increase in the proportion of microplastics in the environment has intensified the interest
in phthalate and microplastic contamination in recent years. In this study, we investigated the …

Trace metal metabolism in plants

E Andresen, E Peiter, H Küpper - Journal of experimental botany, 2018 - academic.oup.com
Many trace metals are essential micronutrients, but also potent toxins. Due to natural and
anthropogenic causes, vastly different trace metal concentrations occur in various habitats …

Bacterial mediated alleviation of heavy metal stress and decreased accumulation of metals in plant tissues: mechanisms and future prospects

H Etesami - Ecotoxicology and environmental safety, 2018 - Elsevier
Heavy metal pollution of agricultural soils is one of main concerns causing some of the
different ecological and environmental problems. Excess accumulation of these metals in …

Copper-induced oxidative stress, initiation of antioxidants and phytoremediation potential of flax (Linum usitatissimum L.) seedlings grown under the mixing of two …

MH Saleem, S Fahad, SU Khan, M Din, A Ullah… - … Science and Pollution …, 2020 - Springer
Abstract Flax (Linum usitatissimum L.), one of the oldest cultivated crops, continues to be
widely grown for oil, fiber and food. Furthermore, the plants show a metal tolerance …