In vitro cotyledonary development and anthocyanin synthesis in zygotic and asexual embryos of Theobroma cacao

Cotyledonary development of asexual embryos of cacao (Theobroma cacao L.) in liquid medium on a rotary drum apparatus was similar to that of zygotic embryos in vivo. Immature zygotic and asexual embryos synthesized anthocyanins, characteristics of the developing zygotic embryo in vivo, when cultured in vitro in liquid or on semisolid media containing high concentration of sucrose.

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Bibliographic Details
Main Authors: 104152 Pence, V.C., 76389 Hasegawa, P.M., 80450 Janick, J.
Format: biblioteca
Published: 1981
Subjects:THEOBROMA CACAO, EMBRIOGENESIS ASEXUAL, CULTIVO DE TEJIDOS, COTILEDONES, FLAVONOIDES,
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Summary:Cotyledonary development of asexual embryos of cacao (Theobroma cacao L.) in liquid medium on a rotary drum apparatus was similar to that of zygotic embryos in vivo. Immature zygotic and asexual embryos synthesized anthocyanins, characteristics of the developing zygotic embryo in vivo, when cultured in vitro in liquid or on semisolid media containing high concentration of sucrose.