Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel)
This study was carried out aiming at evaluating the in vitro regeneration of louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog, 1962) supplemented with BAP...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Portuguese |
| Published: |
Universidade Federal de Santa Maria
2001-01-01
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| Series: | Ciência Florestal |
| Online Access: | http://www.redalyc.org/articulo.oa?id=53411208 |
| _version_ | 1818293984534986752 |
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| author | Nilton César Mantovani Elci Terezinha Henz Franco Silvane Vestena |
| author_facet | Nilton César Mantovani Elci Terezinha Henz Franco Silvane Vestena |
| author_sort | Nilton César Mantovani |
| collection | DOAJ |
| description | This study was carried out aiming at evaluating the in vitro regeneration of louro-pardo
(Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and
innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog,
1962) supplemented with BAP (6-Benzylaminopurine), TDZ (Thidiazuron), NAA
(Naphthaleneacetic Acid), GA3 (Gibberellic Acid), IBA (Indole-3-Butyric Acid) and A.C. (Activated
Charcoal) in different combinations and concentrations for each developmental step. The
regeneration rate and the shoot elongation were higher in the WPM medium containing 0,1 mg.l-1 of
BAP and GA3. The rooting of regenerated shoots was observed in IBA (0,5 mg.l-1) and Ativated
Charcoal (1,5 g.l-1). |
| first_indexed | 2024-12-13T03:24:32Z |
| format | Article |
| id | doaj.art-431ed83d07ba44fa8945934dbc13bebc |
| institution | Directory Open Access Journal |
| issn | 0103-9954 1980-5098 |
| language | Portuguese |
| last_indexed | 2024-12-13T03:24:32Z |
| publishDate | 2001-01-01 |
| publisher | Universidade Federal de Santa Maria |
| record_format | Article |
| series | Ciência Florestal |
| spelling | doaj.art-431ed83d07ba44fa8945934dbc13bebc2022-12-22T00:01:18ZporUniversidade Federal de Santa MariaCiência Florestal0103-99541980-50982001-01-0111293101Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel)Nilton César MantovaniElci Terezinha Henz FrancoSilvane VestenaThis study was carried out aiming at evaluating the in vitro regeneration of louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel). Nodal segments were desinfested and innoculated in two basal media: WPM (Wood Plant Médium, 1981) and MS (Murashige & Skoog, 1962) supplemented with BAP (6-Benzylaminopurine), TDZ (Thidiazuron), NAA (Naphthaleneacetic Acid), GA3 (Gibberellic Acid), IBA (Indole-3-Butyric Acid) and A.C. (Activated Charcoal) in different combinations and concentrations for each developmental step. The regeneration rate and the shoot elongation were higher in the WPM medium containing 0,1 mg.l-1 of BAP and GA3. The rooting of regenerated shoots was observed in IBA (0,5 mg.l-1) and Ativated Charcoal (1,5 g.l-1).http://www.redalyc.org/articulo.oa?id=53411208 |
| spellingShingle | Nilton César Mantovani Elci Terezinha Henz Franco Silvane Vestena Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex Steudel) Ciência Florestal |
| title | Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex
Steudel) |
| title_full | Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex
Steudel) |
| title_fullStr | Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex
Steudel) |
| title_full_unstemmed | Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex
Steudel) |
| title_short | Regeneração in vitro de louro-pardo (Cordia trichotoma (Vellozo) Arrabida ex
Steudel) |
| title_sort | regeneracao in vitro de louro pardo cordia trichotoma vellozo arrabida ex steudel |
| url | http://www.redalyc.org/articulo.oa?id=53411208 |
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