Coupling metal stable isotope compositions and X-ray absorption spectroscopy to study metal pathways in soil–plant systems: a mini review

AM Aucour, G Sarret, H Blommaert… - Metallomics, 2023 - academic.oup.com
Excess and limited trace metal contents in soils and plants can limit crop yields and pose a
risk for the environment and human health. This mini-review reports on the emerging …

[HTML][HTML] Tracing the fate of phosphorus fertilizer derived cadmium in soil-fertilizer-wheat systems using enriched stable isotope labeling

C Bracher, E Frossard, M Bigalke, M Imseng… - Environmental …, 2021 - Elsevier
Applying mineral phosphorus (P) fertilizers introduces a considerable input of the toxic
heavy metal cadmium (Cd) into arable soils. This study investigates the fate of P fertilizer …

Changes of cadmium storage forms and isotope ratios in rice during grain filling

M Wiggenhauser, AM Aucour, P Telouk… - Frontiers in Plant …, 2021 - frontiersin.org
Rice poses a major source of the toxic contaminant cadmium (Cd) for humans. Here, we
elucidated the role of Cd storage forms (ie, the chemical Cd speciation) on the dynamics of …

67Zn and 111Cd labelled green manure to determine the fate and dynamics of zinc and cadmium in soil–fertilizer–crop systems

M Künzli, T Dürr-Auster, C Bracher, Y Zhao… - … in environmental and …, 2024 - Taylor & Francis
Isotope source tracing enables to accurately determine the fate of nutrients that are applied
with fertilizers to soils. While this approach is well established for major nutrients such as …

Cadmium, zinc, and copper leaching rates determined in large monolith lysimeters

M Wiggenhauser, D Illmer, E Spiess… - Science of the Total …, 2024 - Elsevier
Soil mass balances are used to assess the risk of trace metals that are inadvertently applied
with fertilizers into agroecosystems. The accuracy of such balances is limited by leaching …

Land-use conversion controls on the mobility of Zn in paddy soils revealed by stable Zn isotopes

X Zheng, G Han, B Liang, G Zhu - Science of The Total Environment, 2023 - Elsevier
Understanding Zn biogeochemical cycling is necessary for monitoring Zn supply for plants
and life during land use conversion, which is critical for environmentally sustainable …

The use of stable zinc isotope soil labeling to assess the contribution of complex organic fertilizers to the zinc nutrition of ryegrass

BF Yan, T Dürr-Auster, E Frossard… - Frontiers in Plant …, 2021 - frontiersin.org
Manure and sewage sludge are known to add significant amounts of zinc (Zn) and other
metals to soils. However, there is a paucity of information on the fate of Zn that derives from …

Differential allocation of cadmium and zinc in durum wheat during grain filling as revealed by stable isotope labeling

BF Yan, C Nguyen, JY Cornu… - Plant and Soil, 2023 - Springer
Background and aims Cereals can be made safer and more nutritious by reducing cadmium
(Cd) and enhancing zinc (Zn) levels. To respectively regulate the accumulation of these …