Cold plasma, Fe and Mn nanoparticles modulate antioxidant activity, cannabinoids gene expression, and fatty acid profile in salt-stressed hemp. (2026)

Soil salinity threatens global agriculture, yet sustainable strategies for high-value crops like hemp (Cannabis sativa L.) remain underexplored. While seed priming with physical and nano-technologies offers promise, their potential to enhance hemp's resilience under salt stress is unknown. This stud