Analysis of Differences in Metabolic Quality Among Different Varieties of Purple Potatoes
Study the metabolites of three sweet potato varieties through non targeted metabolomics.The results showed that a total of 4 700 metabolites were detected in non targeted metabolomics,with significant differences in metabolites among the three varieties.Enriched in multiple pathways,differential pathways include amino acid synthesis and metabolism pathways,starch and sucrose metabolism pathways,adenylate activated protein kinase(AMPK)metabolism pathways,etc.This study provides a theoretical basis for revealing the mechanism of quality differences in sweet potatoes,and has guiding significance for the market promotion and variety selection and improvement of purple potatoes.