1 Saison
573 Épisode
C'est pas sorcier - Season 1 Episode 394 Les cactus : un sujet épineux
Figuiers de barbarie, « coussins de belle-mère », cactus raquette, cactus cierge… La famille des cactus compte plus de 2000 espèces. Originaire des régions arides d'Amérique latine, ces drôles de végétaux sont particulièrement bien adaptés à la sécheresse. Certaines espèces peuvent même vivre sans une goutte de pluie pendant plusieurs années ! Sabine et Jamy sont partis dans le sud de la France, et nous expliquent tout sur la biologie de ces plantes si particulières. Croissance, reproduction, culture, méthodes d'arrosage ou utilité des épines… Les cactus n'aurons plus aucun secret pour vous
- An: 2014
- Pays: France
- Genre: Documentaire
- Studio: France 3
- Mot-clé: technology, experiment, professor, education, school, scientist, body, science fact, science, learning
- Réalisateur: Jamy Gourmaud, Frédéric Courant
- Jeter: Jamy Gourmaud, Frédéric Courant, Sabine Quindou
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