Glaszmann Jean-Christophe, Rott Philippe, Engelmann Florent.
1996. Role of in-vitro maintenance of sugarcane for germplasm conservation and exchange.
In : Sugarcane germplasm conservation and exchange. Report of an international workshop held in Brisbane, Queensland, Australia = [Le matériel génétique de la canne à sucre, conservation et échange. Compte-rendu d'un atelier international]. Croft B.J. (ed.), Pi
Autre titre : Rôle de la culture in vitro de la canne à sucre pour la conservation et l'échange des ressources génétiques
Résumé : The biology of sugarcane makes it useful to develop in-vitro germplasm conservation and exchange methods. Various approaches exist, using somatic embryogenesis or bud and meristem culture. Bud and meristeme culture from disease indexed materials provides a suitable source for producing in-vitro plantlets that can be exchanged and quickly multiplied through micropropagation. It may help eliminate diseases of unknown etiology. Experience with medium term consevration of in-vitro plantlets in slow growth conditions illustrates its vulnerability; duplication of such collections is necessary if they are to ensure the conservation of unique materials. Medium or long term conservation may, however, be better ensured by apex cryopreservation
Mots-clés Agrovoc : germoplasme, Saccharum, conservation du matériel génétique, culture in vitro, micropropagation, contrôle de maladies
Classification Agris : F30 - Génétique et amélioration des plantes
Auteurs et affiliations
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Glaszmann Jean-Christophe
ORCID: 0000-0001-9918-875X
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Rott Philippe, CIRAD-CA-Canne à sucre (FRA) ORCID: 0000-0001-6085-6159
- Engelmann Florent
Autres liens de la publication
Source : Cirad - Agritrop (https://agritrop.cirad.fr/389803/)
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