Influence of grafting technique on meristem micrografting of Douglas-fir

Monteuuis Olivier. 1995. Influence of grafting technique on meristem micrografting of Douglas-fir. New Forests, 10 (3) : 267-273.

Résumé : Three techniques for in vitro micrografting of shoot meristems from a 15-year-old clone of Douglas fir (#Pseudotsuga menziesii#) were compared. Although micrografting was feasible with all three procedures, the success rate was greatly influenced by the type of graft used. The best score (50% success) was obtained when using a miniaturized side-grafting technique. The micrografts, which could be easily acclimatized to in vivo conditions, exhibited however substantial variability with regard to scion development.

Mots-clés Agrovoc : méristème, greffage, Pseudotsuga menziesii

Classification Agris : F30 - Génétique et amélioration des plantes
K10 - Production forestière

Auteurs et affiliations

• Monteuuis Olivier

Source : Cirad - Agritrop (https://agritrop.cirad.fr/391147/)

Métriques

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