# Effects of exogenous melatonin on growth, physiological traits, mineral element concentrations, and essential oil percentage of peppermint (Mentha piperita L.) under cadmium stress

Source: [Biological sciences : nature.com subject feeds](https://www.nature.com/articles/s41598-026-79494-y) · 2026-11-13 · Life
Page: https://themorning.science/story/effects-of-exogenous-melatonin-on-growth-physiological-traits-mineral-element-co-1203815891c6c6c9
Kind: research · Impact: low

## In brief

- A study on exogenous melatonin and peppermint (Mentha piperita L.) grown under cadmium stress appeared in Nature's Biological sciences subject feed on 2026-11-13.
- The study examines growth, physiological traits, mineral element concentrations, and essential oil percentage.
- The source provides no summary, so its findings are not available from the provided material.

## Why it matters

The study asks whether a plant growth regulator can help peppermint cope with cadmium, a toxic metal in soils, which bears on crop quality and food safety for agricultural researchers.

## Timeline

- 2026-11-13: Listed in Nature's Biological sciences subject feed

## Coverage

- [Effects of exogenous melatonin on growth, physiological traits, mineral element concentrations, and essential oil percentage of peppermint (Mentha piperita L.) under cadmium stress](https://www.nature.com/articles/s41598-026-79494-y) — Biological sciences : nature.com subject feeds, 2026-11-13

Tags: melatonin, cadmium, peppermint, plant stress, essential oils

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science