Perspectives of complex use the raw materials of calendula medicinal (Calendula officinalis L.)

Phytochemical research on definition the maintenance of flavonoids and carotinoids sum in flowers, seeds, leaves and roots of calendula medicinal or a marigold medicinal ( Calendula officinalis L.) sort of “Kalt”, cultivated in Samara oblast. It is established that the greatest contents of flavonoids (4,37%±0,04%) and carotinoids (63,10mg %±3,56%) is noted in flowers of a marigold. New approaches to standardization allow to realize a row of resours problems within rational use of vegetable resources.