|
Registro Completo |
|
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
|
Data corrente: |
04/08/1992 |
|
Data da última atualização: |
04/08/1992 |
|
Autoria: |
LARSON, K. D.; SCHAFFER, B.; LARA, S. P. |
|
Afiliação: |
Fruit Crops Dept. Tropical Research and Education Center IFAS, University of Florida Homesttead, FL 33031. |
|
Título: |
Vegetative propagation of spanish lime and jaboticaba. |
|
Ano de publicação: |
1991 |
|
Fonte/Imprenta: |
Proceedings Florida State Horticultural Society. v.104, p.54-56, 1991. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Propagation of Spanish lime (Melicoccus bijugatus jacq.) and jaboticaba (Myciaria cauliflora (Mart.) Berg) was attempted from herbaceous and hardwood cuttings, and by marcottage. Shoots were either girdled one month prior to making cuttings, or left ungirdled. Basal ends of cuttings weretreated with 0, 1.6%, or 4.5% indole-3-butyric acid (IBA), placed in perlite rooting media under mist (15 sec of mist every 10 min), and either exposed to bottom heating or not heated. Regardless of girdling, IBA or heat treatment, only a small percentage of hardwood cuttings of Spanish lime rooted; no rooting was observed for jaboticaba or for herbaceous cuttings of Spanish lime. In a second series of experiments, shoots of both species were either girdled (cinctured) about one month prior to marcottage or girdled at the time of marcottage. For both treatments, basal ends of marcots were treated with 0, 1.6%, or 4.5% IBA in lanolin at the time marcots were made. After 3 months, regardless of treatment, no rooting was observed for jaboticaba marcots. Rooting was observed in 60% to 88% of the Spanish lime marcots; there was no effect of IBA or time of girdling. However, for propagation of Spanish lime, marcottage of vigorously growing upright shoots was more successful then marcottage of less vigorous lateral shoots. |
|
Palavras-Chave: |
acido indole-3-buterico; migriciria cauliflora. |
|
Thesagro: |
Muda. |
|
Thesaurus Nal: |
Melicoccus bijugatus. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01863naa a2200193 a 4500
001 1632499
005 1992-08-04
008 1991 bl uuuu u00u1 u #d
100 1 $aLARSON, K. D.
245 $aVegetative propagation of spanish lime and jaboticaba.
260 $c1991
520 $aPropagation of Spanish lime (Melicoccus bijugatus jacq.) and jaboticaba (Myciaria cauliflora (Mart.) Berg) was attempted from herbaceous and hardwood cuttings, and by marcottage. Shoots were either girdled one month prior to making cuttings, or left ungirdled. Basal ends of cuttings weretreated with 0, 1.6%, or 4.5% indole-3-butyric acid (IBA), placed in perlite rooting media under mist (15 sec of mist every 10 min), and either exposed to bottom heating or not heated. Regardless of girdling, IBA or heat treatment, only a small percentage of hardwood cuttings of Spanish lime rooted; no rooting was observed for jaboticaba or for herbaceous cuttings of Spanish lime. In a second series of experiments, shoots of both species were either girdled (cinctured) about one month prior to marcottage or girdled at the time of marcottage. For both treatments, basal ends of marcots were treated with 0, 1.6%, or 4.5% IBA in lanolin at the time marcots were made. After 3 months, regardless of treatment, no rooting was observed for jaboticaba marcots. Rooting was observed in 60% to 88% of the Spanish lime marcots; there was no effect of IBA or time of girdling. However, for propagation of Spanish lime, marcottage of vigorously growing upright shoots was more successful then marcottage of less vigorous lateral shoots.
650 $aMelicoccus bijugatus
650 $aMuda
653 $aacido indole-3-buterico
653 $amigriciria cauliflora
700 1 $aSCHAFFER, B.
700 1 $aLARA, S. P.
773 $tProceedings Florida State Horticultural Society.$gv.104, p.54-56, 1991.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
|
