Accumulation of zinc, copper, or cerium in carrot (Daucus carota) exposed to metal oxide nanoparticles and metal ions

SD Ebbs, SJ Bradfield, P Kumar, JC White… - Environmental …, 2016 - pubs.rsc.org
The release of engineered nanoparticles (ENPs) into the environment has raised concerns
about the potential risks to food safety and human health. There is a particular need to …

Zinc, copper, or cerium accumulation from metal oxide nanoparticles or ions in sweet potato: yield effects and projected dietary intake from consumption

SJ Bradfield, P Kumar, JC White, SD Ebbs - Plant Physiology and …, 2017 - Elsevier
The potential release of metal oxide engineered nanoparticles (ENP) into agricultural
systems has created the need to evaluate the impact of these materials on crop yield and …

Toxic effects of copper-based nanoparticles or compounds to lettuce (Lactuca sativa) and alfalfa (Medicago sativa)

J Hong, CM Rico, L Zhao, AS Adeleye… - … Science: Processes & …, 2015 - pubs.rsc.org
The increased production and use of nanoparticles (NPs) has generated concerns about
their impact on living organisms. In this study, nCu, bulk Cu, nCuO, bulk CuO, Cu (OH) 2 …

Differential bioaccumulations and ecotoxicological impacts of metal-oxide nanoparticles, bulk materials, and metal-ions in cucumbers grown in sandy clay loam soil

B Ahmed, A Rizvi, A Syed, A Jailani, AM Elgorban… - Environmental …, 2021 - Elsevier
Expanding applications of metal-oxide nanoparticles (NPs) and increased environmental
deposition of NPs followed by their interactions with edible crops threaten yields. This study …

Nano-CuO and interaction with nano-ZnO or soil bacterium provide evidence for the interference of nanoparticles in metal nutrition of plants

CO Dimkpa, JE McLean, DW Britt, AJ Anderson - Ecotoxicology, 2015 - Springer
The expansion of nanotechnology raises concerns about the consequences of
nanomaterials in plants. Here, the effects of nanoparticles (NPs; 100–500 mg/kg) on …

Quantification of metal uptake in Spinacia oleracea irrigated with water containing a mixture of CuO and ZnO nanoparticles

D Singh, A Kumar - Chemosphere, 2020 - Elsevier
An extensive application and potential release of nanoparticles (NPs) through wastewater
treatment plants to agricultural lands have created an urgent necessity to evaluate food …

CuO and ZnO nanoparticles: phytotoxicity, metal speciation, and induction of oxidative stress in sand-grown wheat

CO Dimkpa, JE McLean, DE Latta, E Manangón… - Journal of Nanoparticle …, 2012 - Springer
Metal oxide nanoparticles (NPs) are reported to impact plant growth in hydroponic systems.
This study describes the impact of commercial CuO (< 50 nm) and ZnO (< 100 nm) NPs on …

Influence of CeO2 and ZnO Nanoparticles on Cucumber Physiological Markers and Bioaccumulation of Ce and Zn: A Life Cycle Study

L Zhao, Y Sun, JA Hernandez-Viezcas… - Journal of agricultural …, 2013 - ACS Publications
With the dramatic increase in nanotechnologies, it has become increasingly likely that food
crops will be exposed to excess engineered nanoparticles (NPs). In this study, cucumber …

Soil chemistry influences the phytotoxicity of metal oxide nanoparticles

A Anderson, J McLean… - International journal of …, 2017 - inderscienceonline.com
Nanoparticles (NPs) of ZnO and CuO are used in an array of different commercial products.
NPs could be introduced into soils by contamination after production from distribution and …

Foliar uptake, biotransformation, and impact of CuO nanoparticles in Lactuca sativa L. var. ramosa Hort.

T Xiong, T Zhang, Y Xian, Z Kang, S Zhang… - … geochemistry and health, 2021 - Springer
Plant leaves can intercept and directly absorb nanoparticles (NPs) that deposit on their
surface, which can lead severe phytotoxicity. However, there is a large blind spot when it …