Fleurs de Bryone Blanche, Bryonia. dioicia Bryone blanche est une plante grimpante vivace avec une grande racine pivotante, originaire d'Europe centrale et méridionale et t

• Contributeur: Science Photo Library / Alamy Banque D'Images
• ID de l’image: 2ACR27M
• Taille du fichier: 51,7 MB (1,4 MB Téléchargement compressé)
• Autorisations: Modèle - non | Propriété - non
• Dimensions: 3468 x 5212 px | 29,4 x 44,1 cm | 11,6 x 17,4 inches | 300dpi
• Date de la prise de vue: 13 août 2013
• Photographe: DR JEREMY BURGESS/SCIENCE PHOTO LIBRARY

Informations supplémentaires

Flowers of White Bryony, Bryonia dioicia. White bryony is a climbing plant with a large perennial taproot, native to Central and Southern Europe and the UK. Each Spring it develops long stems that scramble up through hedgerow shrubs by the use of tendrils. In Autumn, the plant produces small red fruits which if eaten cause symptoms of mild poisoning, including vomiting and stomach pains. More serious poisoning leading to death has been known to occur in cattle that have eaten the root following its exposure after excavation works. Active substances in the root include a glycoside ( bryonin ) and the alkaloid bryonicine, although little is known about their mode of action. Tincture of white Bryony root is widely offered as a homeopathic remedy to treat a variety of symptoms.

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• alkaloid
• blanque
• bryonia dioica
• bryonicine
• bryonine
• glicosídico
• l'homopathie
• perennium
• plante toxique
• taproot