Publications des scientifiques de l'IRD

Wenzhong T., Rance I., Sivamani E., Fauquet Claude, Beachy R.N. (1994). (Improvement of plant regeneration frequency in vitro in indica rice)(en chinois). Acta Genetica Sinica, 21 (3), p. 215-221. ISSN 0898-5138.

Titre du document
(Improvement of plant regeneration frequency in vitro in indica rice)(en chinois)
Année de publication
1994
Type de document
Article
Auteurs
Wenzhong T., Rance I., Sivamani E., Fauquet Claude, Beachy R.N.
Source
Acta Genetica Sinica, 1994, 21 (3), p. 215-221 ISSN 0898-5138
In order to improve the frequency of plant regeneration from calli in indica rice, the influences of different factors on plant regeneration were investigated. Supplement with cytokinins (KT, BAP, Zeatin or Zip, 1 mg/l) and NAA (1 mg/l), or supplement with thidiazuron (TDZ, 0.5 mg/l) in the induction medium or subculture medium ; and partial desiccation of callus before transfer to regeneration medium have been found significantly increase the frequency of plant regeneration in indica rice. 5-14 folds more plants were obtained than untreated control by the combination of these treatments with indica varieties TN1, IR72 and IR64. (Résumé d'auteur)
Plan de classement
Culture in vitro [076AMEPLA07] ; Culture végétale in vitro [084VITRO]
Descripteurs
RIZ ; CULTURE DE TISSUS ; CULTURE IN VITRO ; REGENERATION ; CYTOKININE ; ETUDE EXPERIMENTALE ; NAA ; THIDIAZURON
Localisation
Fonds IRD [F B010022909]
Identifiant IRD
fdi:010022909
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