Journal Article10.1016/J.ENVINT.2005.02.003
Chromium toxicity in plants.
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TL;DR: The potential of plants with the capacity to accumulate or to stabilize Cr compounds for bioremediation of Cr contamination has gained interest in recent years.
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About: This article is published in Environment International. The article was published on 01 Jul 2005. The article focuses on the topics: Chromium toxicity.
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Citations
Mitigation measures for chromium-VI contaminated groundwater - The role of endophytic bacteria in rhizofiltration.
Helen Dimitroula,Evdokia Syranidou,Eleni Manousaki,Nikolaos P. Nikolaidis,George P. Karatzas,Nicolas Kalogerakis +5 more
TL;DR: The results suggest that J. acutus is an excellent choice for CWs whose function is the removal of Cr(VI) from contaminated groundwater for subsequent use in crop irrigation.
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Chromium Toxicity in Plants: Signaling, Mitigation, and Future Perspectives
Sajadi Ahmad Ali,Rakeeb Ahmad Mir,Anshika Tyagi,Nazia Manzar,Abhijeet S. Kashyap,Muntazir Mushtaq,Aamir Raina,Suvin Park,Sandhya Sharma,Zahoor Ahmad Mir,Showkat Aziz Lone,Ajaz Ali Bhat,Uqab ali Baba,Henda Mahmoudi,Hanhong Bae +14 more
TL;DR: In this article , a review of the effects of heavy metal toxicity in plants is presented, including the exact molecular mechanisms of chromium sensing, uptake, translocation, phytotoxicity, transcript processing, translation, post-translational protein modifications, as well as plant defensive responses.
Processes of chromium (VI) migration and transformation in chromate production site: A case study from the middle of China.
TL;DR: The results show that the soil in the leaching workshop of Cr(VI), dichromate transformation workshop and chromium slag dumping ground exhibits severe contamination of chromium and the pollution has extended to the groundwater, causing serious pollution in groundwater too.
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Co-composting and vermicomposting of coal fly-ash with press mud: Changes in nutrients, micro-nutrients and enzyme activities
TL;DR: In this article, the effect of vermicomposting on physico-chemical properties, nutrient status and heavy metal concentration of buffalo dung, fly ash and press mud was investigated.
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Luminescent cadmium(ii) coordination polymers of 1,2,4,5-tetrakis(4-pyridylvinyl)benzene used as efficient multi-responsive sensors for toxic metal ions in water.
TL;DR: Reactions of Cd(NO3)2·4H2O with 1,2,4,5-tetrakis(4-pyridylvinyl)benzene and 5-tert-butylisophthalic acid under solvothermal conditions afforded three two-dimensional (2D) coordination polymers that were confirmed to be an uncommon multi-responsive luminescent sensor for Hg2+, CrO42- and Cr2O72
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References
The Physiology of Metal Toxicity in Plants
TL;DR: Aluminum toxicity is discussed in this paper, including general effects (symptoms and physiological effects), differential aluminum tolerance in plants, beneficial effects of aluminum, and the genetic control of aluminum tolerance.
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Chromium occurrence in the environment and methods of its speciation.
J. Kotaś,Z. Stasicka +1 more
TL;DR: It is demonstrated that knowledge of interconversion processes between different Cr forms is necessary to understand its behaviour and role in the environment, in addition to enabling reliable Cr speciation analysis to be performed.
1.7K
Phytoremediation of soil metals
TL;DR: Little molecular understanding of plant activities critical to phytoremediation has been achieved, but recent progress in characterizing Fe, Cd and Zn uptake by Arabidopsis and yeast mutants indicates strategies for developing transgenic improved phytOREmediation cultivars for commercial use.
1.3K
Interactions of chromium with microorganisms and plants
Carlos Cervantes,Jesús Campos-García,Silvia Devars,Félix Gutiérrez-Corona,Herminia Loza-Tavera,Juan Carlos Torres-Guzmán,Rafael Moreno-Sánchez +6 more
TL;DR: The interactions of bacteria, algae, fungi and plants with Cr and its compounds are summarized and proposed as potential biotechnological tools for the bioremediation of Cr pollution.
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