Differentiated extraction strategies for selenium speciation in hyperaccumulator and non-hyperaccumulator plants via orthogonal LC-AFS
Yuhua Duan, Guangxuan Du, Tao Li, Hua Zhang, Zezhou Zhang, Linxi Yuan · 2026
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Description
Yuhua Duan and co-authors refine tests for selenium forms in plants in a 2026 paper. Selenium-enriched foods are in demand, but telling its chemical forms apart is costly with standard gear. The team built a cheaper paired-column test that reads seven forms.
Two plants were compared: a strong selenium hoarder and wheat, a weak one. How the sample was pulled out changed results a lot. A water-then-enzyme pull raised one form's yield in the hoarder plant many times over. Air-free pulling helped wheat most. Tailored pulls lifted total recovery in both plants. The work guides labs that test enriched crops and foods.
Catalog record
| CREATOR | Yuhua Duan, Guangxuan Du, Tao Li, Hua Zhang, Zezhou Zhang, Linxi Yuan |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 55 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |