Study on Content of Amino Acid, Nutrition and Total Flavonoid of Tartary Buckwheat in Different Ecological Environment

摘要

18 ammo acids, nutrition, trace elements, rutin and total flavonoid of 5 tartary buckwheat varieties seeds in different elevation were analysed, in order to research effect of different ecological environment on amino acids and total flavonoid of thesame tartary buckwheat variety, the results showed that bitter principle, amino acids, mineral, rutin and total flavonoid of the same buckwheat in different environment were changeable.