Cadmium and lead differentially affect growth, physiology, and metal accumulation in guar (Cyamopsis tetragonoloba L.) genotypes

Phytoremediation is a strategy to employ plants to recover high quantities of metals in the soil into the harvestable parts such as shoots and roots. High levels of Cd and lead (Pb) in the soil cause several stress symptoms in plants including a decrease in growth, reduced root growth, and carbohydr...

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Bibliographic Details
Published in:Environmental science and pollution research international 2022, Vol.29 (3), p.4180-4192
Main Authors: Sanaei, Samane, Sadeghinia, Majid, Meftahizade, Heidar, Ardakani, Ahmad Fatahi, Ghorbanpour, Mansour
Format: Article
Language:English
Subjects:
Agricultural production
Agriculture
Aquatic Pollution
Atmospheric Protection/Air Quality Control/Air Pollution
Bioaccumulation
bioaccumulation factor
Biodegradation, Environmental
Biological magnification
biomass
Biomass energy
Cadmium
Cadmium - analysis
Carbohydrate metabolism
Carbohydrates
Clusters
Correlation analysis
Crop yield
Cyamopsis
Cyamopsis tetragonoloba
Earth and Environmental Science
Ecotoxicology
Environment
Environmental Chemistry
Environmental Health
Environmental science
Flowers
Genotype
Genotypes
Heavy metals
Herbal medicine
landraces
Lead
Leaves
Metabolism
Metals, Heavy - analysis
Morphology
Natural resources
Phonology
Physiology
Phytoremediation
Plant growth
plant height
Plants
Research Article
root growth
seed yield
Seeds
Shoots
Soil
Soil contamination
Soil Pollutants - analysis
Soil pollution
Soil stresses
Soils
Translocation
Waste Water Technology
Water Management
Water Pollution Control
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Summary:Phytoremediation is a strategy to employ plants to recover high quantities of metals in the soil into the harvestable parts such as shoots and roots. High levels of Cd and lead (Pb) in the soil cause several stress symptoms in plants including a decrease in growth, reduced root growth, and carbohydrate metabolism. In this study, Saravan and HGS-867 as local landrace and Indian guar variety were selected to investigate the effect of the application of Pb (0, 40, 150, and 200 mg/l) and the cadmium (0, 25, 50, and 100 mg/l) on phonological, yield parameters, and phytoremediation assessment. The results showed that Pb translocation factor (TF) was significant in Pb×Cd and Pb×Cd×G (genotype) at p
ISSN:0944-1344
1614-7499
DOI:10.1007/s11356-021-15968-y