In vitro regeneration of Fragaria vesca L.


Citation

Ling A. C. K., . and Wetten A., . In vitro regeneration of Fragaria vesca L. pp. 77-88. ISSN 1394-9829

Abstract

Fragaria vesca L. a diploid relative of the cultivated octoploid strawberry Fragaria x ananassa consists of seasonal Fragaria vesca f. vesca (F. vesca) and everbearing Fragaria vesca f. semperflorens (F. v. semperflorens). Study on F. vesca L. showed that F. v. semperflorens had higher in vitro regeneration capabilities than F. vesca although they belong to the same genus and species in the hierarchical rank. F. vesca explants and F. v. semperflorens could not regenerate from either leaf or petiole segments on media without plant growth regulators. Plantlet regeneration from leaf explants was highest on media supplemented with 1 mg/litre 6-benzylaminopurine (BAP) in comparison with those cultured on media supplemented with 2 3 and 4 mg/litre BAP. Plantlet regeneration from F. v. semperflorens petiole explants was best achieved at 0.1 mg/litre indole-3-butyric acid compared to 0 0.2 and 0.4 mg/litre.


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Abstract

Fragaria vesca L. a diploid relative of the cultivated octoploid strawberry Fragaria x ananassa consists of seasonal Fragaria vesca f. vesca (F. vesca) and everbearing Fragaria vesca f. semperflorens (F. v. semperflorens). Study on F. vesca L. showed that F. v. semperflorens had higher in vitro regeneration capabilities than F. vesca although they belong to the same genus and species in the hierarchical rank. F. vesca explants and F. v. semperflorens could not regenerate from either leaf or petiole segments on media without plant growth regulators. Plantlet regeneration from leaf explants was highest on media supplemented with 1 mg/litre 6-benzylaminopurine (BAP) in comparison with those cultured on media supplemented with 2 3 and 4 mg/litre BAP. Plantlet regeneration from F. v. semperflorens petiole explants was best achieved at 0.1 mg/litre indole-3-butyric acid compared to 0 0.2 and 0.4 mg/litre.

Additional Metadata

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Item Type: Article
AGROVOC Term: Fragaria vesca
AGROVOC Term: In vitro regeneration
AGROVOC Term: Diploids
AGROVOC Term: Strawberry (tree)
AGROVOC Term: Explants
AGROVOC Term: Petioles
AGROVOC Term: Plant growth regulators
AGROVOC Term: Plantlets (seedlings)
AGROVOC Term: Culture media
AGROVOC Term: Micropropagation
Depositing User: Ms. Suzila Mohamad Kasim
Last Modified: 24 Apr 2025 06:28
URI: http://webagris.upm.edu.my/id/eprint/24379

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