Comparative analysis of essential metals in tissue-cultured potato tuber transferred to the field vs. conventionally grown potatoes in Atsbi -Wenberta, Tigray, Northern Ethiopia

Key Points

• Essential metals vary significantly between tissue-cultured and conventionally grown potato tubers, impacting nutritional value.
• Comparative analysis showed that tissue-cultured potatoes had higher levels of iron and zinc in comparison to conventional varieties.
• Analysis conducted on tubers grown in Atsbi-Wenberta during the agricultural season reveals substantial mineral differences.
• Findings suggest that tissue culture may enhance the nutritional quality of potatoes, with further investigation needed for large-scale applications.