Title:

The effects of 2,4-D, NAA and picloram on callus induction and somatic embryogenesis in ornamental asparagus

Subtitle:

The effects of 2,4-D, NAA and picloram on callus induction and somatic embryogenesis in ornamental asparagus

Creator:

Kępczyńska, Ewa ; Zielińska, Sylwia ; Kępczyński, Jan

Publisher:

Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS

Date issued/created:

2001

Subject and Keywords:

biotechnology

Abstract:

In this study we examined the effect of 2,4-D, NAA and picloram at 1.5, 3.0and 4.5 mg/1 in MS medium on callus induction and somatic embryogenesis inAsparagus densiflorus cv. Sprengeri and Asparagus plumosus. The callus formationof both shoot tips and nodal explants from A. densiflorus after 8 weeks of culture on MS medium supplemented with NAA and picloram (1.5, 3.0 mg/1) wasobserved. However, callus on medium containing 2,4-D was occasionally induced. On medium supplemented with picloram shoot tip explants ofAsparagusplumosus showed callus inducing capacity. After four weeks of callus culture onhormone-free medium the globular embryos were achieved. On callus inducedN/\A organogenesis was observed.

Relation:

Biotechnologia, vol.53, 2 (2001)-.

Volume:

53

Issue:

2

Start page:

170

End page:

173

Resource type:

Text

Detailed Resource Type:

Article

Format:

application/pdf

Resource Identifier:

0860-7796 ; IChB B-49

Source:

Library of Institute of Bioorganic Chemistry PAS

Language:

pol

Language of abstract:

eng

Temporal coverage:

1988-2010

Rights:

Creative Commons Attribution BY-SA 4.0 license

Terms of use:

Copyright-protected material. [CC BY-SA 4.0] May be used within the scope specified in Creative Commons Attribution BY-SA 4.0 license, full text available at:

Digitizing institution:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Original in:

Institute of Bioorganic Chemistry of the Polish Academy of Science

Projects co-financed by:

Operational Program Digital Poland, 2014-2020, Measure 2.3: Digital accessibility and usefulness of public sector information; funds from the European Regional Development Fund and national co-financing from the state budget.

Access:

Open