2000
DOI: 10.1590/s0103-90162000000400016
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Quantificação da micropropagação de Curcuma zedoaria Roscoe

Abstract: RESUMO: Curcuma zedoaria Roscoe, planta pertencente à família Zingiberaceae que se propaga vegetativamente, tem sido utilizada amplamente por suas propriedades terapêuticas. O interesse na propagação em massa de plantas medicinais in vitro tem aumentado sensivelmente, pois os métodos convencionais de propagação limitam o potencial de utilização destas plantas. Ápices caulinares foram inoculados em meio de cultura sólido contendo os sais básicos e vitaminas de Murashige & Skoog, suplementado com 2,0 mg L -1 de … Show more

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Cited by 14 publications
(8 citation statements)
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References 11 publications
(13 reference statements)
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“…) of cytokinins was effective for multiple shoot formation in C. longa (Sato et al 1987), C. longa and C. aerunginosa (Balachandran et al 1990) and C. zedoaria (Yasuda et al 1987;Mello et al 2000), or higher ratio of concentration of cytokinin to auxin (Roy and Raychaudhuri 2004). In these experiments, the plant materials in vitro were cultured under higher light intensity in growth chamber than the light conditions favorable for micropropagation in our experiment.…”
mentioning
confidence: 80%
“…) of cytokinins was effective for multiple shoot formation in C. longa (Sato et al 1987), C. longa and C. aerunginosa (Balachandran et al 1990) and C. zedoaria (Yasuda et al 1987;Mello et al 2000), or higher ratio of concentration of cytokinin to auxin (Roy and Raychaudhuri 2004). In these experiments, the plant materials in vitro were cultured under higher light intensity in growth chamber than the light conditions favorable for micropropagation in our experiment.…”
mentioning
confidence: 80%
“…Some of the factors limiting the feasibility of this procedure are geographic location of the target species, absence of seed production, seed dormancy and length of the species cycle (Babu et al, 1992;Kackar et al, 1993;Illg & Faria, 1995). Plant tissue culture techniques could be a reliable strategy to supply any required amount of micropropagated plants at cost not exceeding the conventional way to propagate plant species (Mello et al, 2000). Cell suspension culture is a requirement for the production of chemicals from plants in a way quite similar to that used for microorganisms, where the utilization of bioreactor becomes feasible.…”
Section: Cell Suspension Culturementioning
confidence: 99%
“…O estabelecimento de técnicas de micropropagação de cúrcuma in vitro tem como objetivo a obtenção rá-pida e em larga escala de mudas de qualidade, uniformes e sadias, livres de nematóides e patógenos (CRILEY, 1995a(CRILEY, , 1999. Estudos foram realizados para obtenção de protocolos para multiplicação in vitro de Curcuma alismatifolia (WANNAKRAIROJ, 1997), C. amada (DEKKERS et al, 1991), C. aromatica (YASUDA et al, 1988), C. domestica (MUKHRI & YAMAGUCHI, 1986;YASUDA et al, 1988;BALACHANDRAN et al, 1990;DEKKERS et al, 1991), C. roscoeana (SOTTHIKUL & APAVATJRUT, 1996, 1997 e C. zedoaria (YASUDA et al, 1988;MELLO et al, 2000MELLO et al, , 2001aMELLO et al, , 2001b.…”
Section: Gênero Curcuma Lunclassified
“…No Brasil, a zedoária é muito conhecida na medicina popular e tradicional, apresentando propriedades terapêuticas exploradas comercialmente, obtendo-se medicamentos e corantes industriais a partir do rizoma (MELLO et al, 2000). No país, é recomendada como planta de jardim e como flor de corte (LORENZI & SOUZA, 1999).…”
Section: Curcuma Zedoaria Roscoeunclassified
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