Isolation and identification of cis-Zeatin riboside from tubers of sweet potato (Ipomoea batatas L.)

agricultural chemicals analisis analyse analyse chimique analysis anatomia anatomie anatomy carbohidratos carbohydrates chemical analysis chromatographie chromatography convolvulaceae cromatografia crops cultivos cytokinine cytokinins dicotiledoneas dicotyledons economic plants glicosidos glucide glucoside glycosides hortalizas (plantas) industrial crops ipomoea ipomoea batatas isolation isolement methode methods organic compounds plant anatomy plant growth substances plantas plantas azucareras plantas feculentas plantas industriales plante plante de culture plante industrielle plante racine plants procesamiento processing produit agrochimique root crops root vegetables separating separation starch crops stems storage organs sugar crops tallo tige traitement tubercule tubers tubiflorae vegetable crops zeatin zeatina