Assessing Health Risks from Metals in Saffron Grown with Wastewater
Jenn Hoskins
15th March, 2024
Image Source: Natural Science News, 2024
Key Findings
- In India, using domestic wastewater (DW) for saffron irrigation improved soil and crop growth
- Saffron quality met international standards with DW irrigation, similar to Sarbal Lake water
- Heavy metals in saffron from DW were below the safe limits, posing no significant health risks
References
Main Study
1) Health risk assessment of heavy metals in saffron (Crocus sativus L.) cultivated in domestic wastewater and lake water irrigated soils.
Published 15th March, 2024
https://doi.org/10.1016/j.heliyon.2024.e27138
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