Comprehensive mechanisms of heavy metal toxicity in plants, detoxification, and remediation

SA Ghuge, GC Nikalje, US Kadam… - Journal of Hazardous …, 2023 - Elsevier
Natural and anthropogenic causes are continually growing sources of metals in the
ecosystem; hence, heavy metal (HM) accumulation has become a primary environmental …

Heavy metal and metalloid toxicity in horticultural plants: Tolerance mechanism and remediation strategies

I Noor, H Sohail, J Sun, MA Nawaz, G Li… - Chemosphere, 2022 - Elsevier
Heavy metal/metalloids (HMs) are among the primary soil pollutants that limit crop
production worldwide. Plants grown in HM contaminated soils exhibit reduced growth and …

[HTML][HTML] Role of phytohormones in heavy metal tolerance in plants: A review

SU Rahman, Y Li, S Hussain, B Hussain, L Riaz… - Ecological …, 2023 - Elsevier
Heavy metal (HM)-mediated toxic effects on plants have attained considerable attention
worldwide as they directly threaten the food supply chain. Although various measures have …

Soil amendments and foliar melatonin reduced Pb uptake, and oxidative stress, and improved spinach quality in Pb-contaminated soil

N Iqbal, HS Tanzeem-ul-Haq, V Turan, M Iqbal - Plants, 2023 - mdpi.com
Amending Pb-affected soil with biochar (BH) and magnesium potassium phosphate cement
(MKC) reduces Pb uptake in plants. Moreover, foliar applications of melatonin and proline …

Principles and applicability of integrated remediation strategies for heavy metal removal/recovery from contaminated environments

M Alsafran, MH Saleem, H Al Jabri, M Rizwan… - Journal of Plant Growth …, 2023 - Springer
Contamination of agricultural soils with heavy metals present lethal consequences in terms
of diverse ecological and environmental problems that entail entry of metal in food chain …

Abscisic acid: Metabolism, transport, crosstalk with other plant growth regulators, and its role in heavy metal stress mitigation

S Kumar, SH Shah, Y Vimala, HS Jatav… - Frontiers in plant …, 2022 - frontiersin.org
Heavy metal (HM) stress is threatening agricultural crops, ecological systems, and human
health worldwide. HM toxicity adversely affects plant growth, physiological processes, and …

Phytohormones mediated modulation of abiotic stress tolerance and potential crosstalk in horticultural crops

MA Altaf, R Shahid, R Kumar, MM Altaf… - Journal of Plant Growth …, 2023 - Springer
The current status of changing climate has become a significant threat to the global
production of horticultural crops. Phytohormones play a crucial role in providing a …

Advances in roles of salicylic acid in plant tolerance responses to biotic and abiotic stresses

W Song, H Shao, A Zheng, L Zhao, Y Xu - Plants, 2023 - mdpi.com
A multitude of biotic and abiotic stress factors do harm to plants by bringing about diseases
and inhibiting normal growth and development. As a pivotal signaling molecule, salicylic …

Phytoextracts as crop biostimulants and natural protective agents—a critical review

NA Akram, MH Saleem, S Shafiq, H Naz… - Sustainability, 2022 - mdpi.com
Excessive application of synthetic chemicals to crops is a serious environmental concern.
This review suggests that some potential natural compounds can be used as alternatives …

Phytohormones regulate the abiotic stress: An overview of physiological, biochemical, and molecular responses in horticultural crops

Y Zheng, X Wang, X Cui, K Wang, Y Wang… - Frontiers in Plant …, 2023 - frontiersin.org
Recent changing patterns of global climate have turned out to be a severe hazard to the
horticulture crops production. A wide range of biotic and abiotic stresses often affect plants …