b'\n_START_ARTICLE_\nRu\xc8\x99cu\xc8\x9b\xc4\x83 de prim\xc4\x83var\xc4\x83\n_START_SECTION_\nDescrierea speciei\n_START_PARAGRAPH_\nEste o plant\xc4\x83 erbacee peren\xc4\x83 care prezint\xc4\x83 \xc3\xaen sol un rizom scurt, tare, gros, din care pornesc r\xc4\x83d\xc4\x83cini fibroase. Din rizom se dezvolt\xc4\x83 tulpini florifere \xc8\x99i sterile de p\xc3\xa2n\xc4\x83 la 45\xc2\xa0cm, cu frunze filiforme \xc8\x99i flori solitare la v\xc3\xa2rful tulpinii cu un diametru de p\xc3\xa2n\xc4\x83 la 8\xc2\xa0cm, de culore galben-aurie, lipicioase cu 5 sepale \xc8\x99i 10-20 petale lungi de 2\xe2\x80\x934\xc2\xa0cm \xc8\x99i multe stamine. \xc3\x8enflore\xc8\x99te din aprilie p\xc3\xa2n\xc4\x83 \xc3\xaen mai \xc8\x99i face un fruct de tip poliachen\xc4\x83 cu achene scurt-p\xc4\x83roase._NEWLINE_\xc3\x8en scopuri medicinale se \xc3\xaentrebuin\xc8\x9beaz\xc4\x83 numai p\xc4\x83r\xc8\x9bile aeriene, recoltate c\xc3\xa2nd planta este \xc3\xaen plin\xc4\x83 floare.\n_START_SECTION_\nEcologie\n_START_PARAGRAPH_\nSpecia vegeteaz\xc4\x83 pe coaste abrupte, \xc3\xaen p\xc4\x83\xc8\x99uni \xc8\x99i f\xc3\xa2ne\xc8\x9be uscate, \xc3\xaensorite, de la c\xc3\xa2mpie p\xc3\xa2n\xc4\x83 \xc3\xaen zona montan\xc4\x83. Este o specie ocrotit\xc4\x83 declarat\xc4\x83 monument al naturii. \xc3\x8en Rom\xc3\xa2nia este r\xc4\x83sp\xc3\xa2ndit\xc4\x83 \xc3\xaen zonele de podi\xc8\x99 \xc8\x99i de deal din Subcarpa\xc8\x9bii rom\xc3\xa2ne\xc8\x99ti. Este r\xc4\x83sp\xc3\xa2ndit\xc4\x83 \xc3\xaen Europa central\xc4\x83 \xc8\x99i de Sud \xc8\x99i \xc3\xaen Asia de Vest.\n_START_SECTION_\nComponen\xc8\x9bi principali\n_START_PARAGRAPH_\nHeterozide cardiotonice, saponozide \xc8\x99i flavonoide.\n_START_SECTION_\nUtilizare \xc3\xaen medicina popular\xc4\x83\n_START_PARAGRAPH_\nSunt recoltate par\xc8\x9bile aeriene ale plantei (Herba Adonidis) \xc3\xaen perioada aprilie-mai._NEWLINE_Planta con\xc8\x9bine glicozide (adonitoxin\xc4\x83, adonidozidul care con\xc8\x9bina cumarin\xc4\x83 \xc8\x99i vernadin\xc4\x83), uleiuri volatile, tanin, saponine, rezine, colin\xc4\x83, acid palmitic, linoleic, fitosteroli \xc8\x99i s\xc4\x83ruri minerale._NEWLINE_Este un cardiotonic \xc8\x99i se utilizeaz\xc4\x83 \xc3\xaen tratarea unori afec\xc8\x9biuni cardiace (tahicardie, extrasistole) sau a tulbur\xc4\x83rilor neurovegetative.\n_START_SECTION_\nIndica\xc8\x9bii\n_START_PARAGRAPH_\nSub form\xc4\x83 de infuzie: \xc3\xaen tahicardii extrasistole de natur\xc4\x83 nervoas\xc4\x83, \xc3\xaen hiprtensiunea arterial\xc4\x83 \xc8\x99i tulbur\xc4\x83ri neuro-vegetative.'