Browsing Hayati Journal of Biosciences by Author "Tjondronegoro, Puspa Dewi"

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    • Induksi Kalus dan Regenerasi Dioscorea composita HemsI 

      Nurwahyuni, Isnaini | Tjondronegoro, Puspa Dewi (1994)
      Callus induction and planlet regeneration of D. composira Hemsl are described. Nodal cuttings and young sctds of D. conrpodfa wert induced to produce callus and planlets on modified MS medium, tJmt are supplemented with ...

    • Sintesis Minyak Atsiri pada Kultur Jaringan Nilam 

      Tjondronegoro, Puspa Dewi | Sudarma, Ika Mariska | Zamirawati (1997)
      Pegmcm~n c.blYl, is a volatile dl plant. Tissue cultures of I? eabtin leaves were studied on volatile oil synthesis media with different plant growth regulators. Cultures on media with picloram or 2,4 dkblorophenoxy acid ...