Lead toxicity in plants: Impacts and remediation
Lead (Pb) is the second most toxic heavy metal after arsenic (As), which has no role in
biological systems. Pb toxicity causes a range of damages to plants from germination to …
biological systems. Pb toxicity causes a range of damages to plants from germination to …
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 …
major crops is being witnessed all over the world. Therefore, as a result of such stress …
Soil contamination with cadmium, consequences and remediation using organic amendments
Cadmium (Cd) contamination of soil and food crops is a ubiquitous environmental problem
that has resulted from uncontrolled industrialization, unsustainable urbanization and …
that has resulted from uncontrolled industrialization, unsustainable urbanization and …
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 …
different ecological and environmental problems. Excess accumulation of these metals in …
Recent advances in metabolomics for studying heavy metal stress in plants
Z Feng, S Ji, J Ping, D Cui - TrAC Trends in Analytical Chemistry, 2021 - Elsevier
Heavy metals (HMs) are affected by natural and human activities and contaminate the soil
environment, endanger plant growth and pose a serious threat to the ecosystem. HMs …
environment, endanger plant growth and pose a serious threat to the ecosystem. HMs …
Regulation of L-proline biosynthesis, signal transduction, transport, accumulation and its vital role in plants during variable environmental conditions
Background In response to various environmental stresses, many plant species synthesize L-
proline in the cytosol and accumulates in the chloroplasts. L-Proline accumulation in plants …
proline in the cytosol and accumulates in the chloroplasts. L-Proline accumulation in plants …
Effects of different metals on photosynthesis: cadmium and zinc affect chlorophyll fluorescence in durum wheat
M Paunov, L Koleva, A Vassilev… - International journal of …, 2018 - mdpi.com
A comparative study of the effects of exposure to high Cd2+ (50 µM) and excess Zn2+ (600
µM) on photosynthetic performance of hydroponically-grown durum wheat seedlings was …
µM) on photosynthetic performance of hydroponically-grown durum wheat seedlings was …
Role of proline under changing environments: a review
When exposed to stressful conditions, plants accumulate an array of metabolites, particularly
amino acids. Amino acids have traditionally been considered as precursors to and …
amino acids. Amino acids have traditionally been considered as precursors to and …
Water relations in plants subjected to heavy metal stresses
R Rucińska-Sobkowiak - Acta Physiologiae Plantarum, 2016 - Springer
Concentrations of heavy metals in soil seldom reach a level sufficient to cause osmotic
disturbances in plants. It is likely that water entry to the roots is indirectly governed by other …
disturbances in plants. It is likely that water entry to the roots is indirectly governed by other …
Plant-driven removal of heavy metals from soil: uptake, translocation, tolerance mechanism, challenges, and future perspectives
Increasing heavy metal (HM) concentrations in the soil have become a significant problem in
the modern industrialized world due to several anthropogenic activities. Heavy metals (HMs) …
the modern industrialized world due to several anthropogenic activities. Heavy metals (HMs) …