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Titolo:
Vegetative propagation of Mikania glomerata: Micropropagation and cuttings
Autore:
Pereira, AMS; Franca, SC; Camara, FLA;
Indirizzi:
Univ Ribeirao Preto, UNAERP, Dept Biotecnol Vegetal, BR-14096380 Ribeirao Preto, SP, Brazil Univ Ribeirao Preto Ribeirao Preto SP Brazil BR-14096380BCto, SP, Brazil
Titolo Testata:
WOCMAP-2: SECOND WORLD CONGRESS ON MEDICINAL AND AROMATIC PLANTS FOR HUMANWELFARE, PROCEEDINGS
fascicolo: 502, , anno: 1999,
pagine: 347 - 352
SICI:
0567-7572(1999):502<347:VPOMGM>2.0.ZU;2-A
Fonte:
ISI
Lingua:
ENG
Keywords:
guaco; tissue culture; stalks; Mikania glomerata;
Tipo documento:
Article
Natura:
Collana
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
15
Recensione:
Indirizzi per estratti:
Indirizzo: Pereira, AMS Univ Ribeirao Preto, UNAERP, Dept Biotecnol Vegetal, BR-14096380 Ribeirao Preto, SP, Brazil Univ Ribeirao Preto Ribeirao Preto SP Brazil BR-14096380 BCl
Citazione:
A.M.S. Pereira et al., "Vegetative propagation of Mikania glomerata: Micropropagation and cuttings", ACTA HORT, (502), 1999, pp. 347-352

Abstract

The scope of this work was to compare two systems for vegetative propagation: conventional one (from cut stems) and in vitro micropropagation from axillary buds. Nodal segments (1 cm) of Mikania glomerata were used as explants. The experiments were evaluated in relation to number of shoots; % of rooting; number of roots and total fresh weight. Multiple shoots developed inMS containing 0.5 mg/L BAP. Rooting was induced in the presence of 1.0 mg/L IBA. Stems with five buds and one pair of leaves were the most appropriate for the production of cuttings. The time necessary for developing a protocol for the production of M, glomerata micropropagated plantlets was 6 months, whereas only half time was required to produce plantlets from stem cuttings. The greatest problem met during micropropagation was the culture contamination by endophytic bacteria and fungi.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 16/07/20 alle ore 06:07:18