Common buckwheat

“Tartary buckwheat seeds contained traces of quercitrin and quercetin, which were not found in common buckwheat seeds.”

quercetin → content → common buckwheat seeds

“Tartary buckwheat seeds contained more rutin (about 0.8-1.7% DW) than common buckwheat seeds (0.01% DW).”

rutin → content → common buckwheat seeds

“Tartary buckwheat seeds contained traces of quercitrin and quercetin, which were not found in common buckwheat seeds.”

quercitrin → content → common buckwheat seeds

“and contained very low levels of flavonoids”

common buckwheat flour → has lower → flavonoids

“common buckwheat flour (2.17%)”

common buckwheat flour → has → ash content