What does this research mean for the field?

Different cultivars of Jerusalem artichoke tubers exhibit variability in the accumulation of essential minerals and toxic elements like cadmium (Cd) and lead (Pb), impacting food safety. Novelty: ClaimNovelty.NOVEL_FINDING. Consensus alignment: ConsensusAlignment.CHALLENGES_CONSENSUS.

What question did this study set out to answer?

To investigate how different cultivars of Jerusalem artichoke tubers accumulate essential and risk elements.

March 10, 2026

Genotypic variability in essential and risk element accumulation in Jerusalem artichoke tubers: implications for food safety

Key Points

To investigate how different cultivars of Jerusalem artichoke tubers accumulate essential and risk elements.
Analysis of various cultivars of Jerusalem artichoke tubers for mineral content.
Comparison of cadmium (Cd) and lead (Pb) levels across cultivars.
Assessment of soil conditions potentially affecting mineral accumulation.
Significant differences in Cd and Pb accumulation among cultivars observed.
Certain cultivars exhibited higher essential mineral content while limiting risk element accumulation.
Cultivar selection linked to food safety due to varying metal uptake.

Abstract

Jerusalem artichoke tubers are a valuable source of essential minerals; however, cultivar-dependent accumulation of Cd and Pb may pose food safety concerns. Careful cultivar selection and systematic soil monitoring are essential to ensure the safe nutritional utilization of this crop. © 2026 Society of Chemical Industry.

Genotypic variability in essential and risk element accumulation in Jerusalem artichoke tubers: implications for food safety

Key Points

Abstract

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