Phytoremediation of toxic metals present in soil and water environment: a critical review

VS Kanwar, A Sharma, AL Srivastav, L Rani - Environmental Science and …, 2020 - Springer
Heavy metals are one of the most hazardous inorganic contaminants of both water and soil
environment composition. Normally, heavy metals are non-biodegradable in nature because …

[HTML][HTML] Insight into the role of PGPR in sustainable agriculture and environment

P Mohanty, PK Singh, D Chakraborty… - … in Sustainable Food …, 2021 - frontiersin.org
A multitude of roles is played by microbes in food and agriculture that include nutrient
cycling and management, organic matter decomposition and fermentation. Plant growth …

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 …

Plant growth-promoting rhizobacteria as a green alternative for sustainable agriculture

H Chandran, M Meena, P Swapnil - Sustainability, 2021 - mdpi.com
Environmental stress is a major challenge for sustainable food production as it reduces yield
by generating reactive oxygen species (ROS) which pose a threat to cell organelles and …

Microbial interactions in the rhizosphere: beneficial influences of plant growth-promoting rhizobacteria on nutrient acquisition process. A review

Y Pii, T Mimmo, N Tomasi, R Terzano, S Cesco… - Biology and fertility of …, 2015 - Springer
Plant growth-promoting rhizobacteria (PGPR) are soil bacteria that are able to colonize
rhizosphere and to enhance plant growth by means of a wide variety of mechanisms like …

Phytoremediation of heavy metals assisted by plant growth promoting (PGP) bacteria: a review

A Ullah, S Heng, MFH Munis, S Fahad… - … and Experimental Botany, 2015 - Elsevier
Continued industrialization, agricultural practices, and other anthropogenic activities lead to
heavy metals contamination. Heavy metals have severe toxic effects on plants, animals, and …

[HTML][HTML] Biochemical and molecular mechanisms of plant-microbe-metal interactions: relevance for phytoremediation

Y Ma, RS Oliveira, H Freitas, C Zhang - Frontiers in plant science, 2016 - frontiersin.org
Plants and microbes coexist or compete for survival and their cohesive interactions play a
vital role in adapting to metalliferous environments, and can thus be explored to improve …

Effects of arbuscular mycorrhizal inoculation and biochar amendment on maize growth, cadmium uptake and soil cadmium speciation in Cd-contaminated soil

L Liu, J Li, F Yue, X Yan, F Wang, S Bloszies, Y Wang - Chemosphere, 2018 - Elsevier
Experiments conducted to understand how arbuscular mycorrhizal (AM) inoculation or
biochar application affect plant growth and heavy metal uptake have thus far looked at …

Understanding the molecular mechanisms for the enhanced phytoremediation of heavy metals through plant growth promoting rhizobacteria: A review

SR Manoj, C Karthik, K Kadirvelu, PI Arulselvi… - Journal of environmental …, 2020 - Elsevier
Rapid industrialization, modern agricultural practices and other anthropogenic activities add
a significant quantity of toxic heavy metals into the environment, which induces severe toxic …

Siderophores in environmental research: roles and applications

E Ahmed, SJM Holmström - Microbial biotechnology, 2014 - Wiley Online Library
Siderophores are organic compounds with low molecular masses that are produced by
microorganisms and plants growing under low iron conditions. The primary function of these …