Stimulasi Pertumbuhan dan Perkembangan Beberapa Kultivar Lili (Lilium longiflorum) dengan Aplikasi GA3 dan Paclobutrazol

Wahyurini, Endah (2010) Stimulasi Pertumbuhan dan Perkembangan Beberapa Kultivar Lili (Lilium longiflorum) dengan Aplikasi GA3 dan Paclobutrazol. AGRIVET, 14 (1 Juni). pp. 27-35. ISSN 1410-3796

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    Abstract

    The lilies is bulblet plant have economic value. A proublem of planlet lilies growth in the land is rosette and need time for flowering. An alternative to overcome rossete and flowering problems is by growing cultivars that response application of GA3 and paclobutrazol. This research was conducted in the research garden Instalasi Penelitian Tanaman Hias, Cipanas March 2001 to Febrauary 2002. with the Split Split Plot Design was arranged by Completely Randomized Block Design. Cultivars as main plot (Avignan, Snow Queen, Stargazer and Casablanca), as sub plot were four GA3 concentrations (0, 25, 50 and 75 mg/l) and sub plot were four paclobutrazol concentrations (0, 200, 300 and 400 mg/l). Result from the experiments indicated that Snow Queen cultivar with in 75 mg/l GA3 was overcome rosette. Paclobutrazol with in 400 mg/l can be increased growing lilies. There were interaction between cultivars, GA3 and paclobutrazol of increase shoot elongation, number of leafs, chlorofil concentrations, long of roots, number of big roots, number of small roots, long of bulbs, diameter of bulbs, and weight bulbs. Paclobutrazol did not effect flowering, but there was one of Snow Queen cultivar (G3P3) flowering earlier on 20 weeks. Keywords : Lili, GA3, Paclobutrazol.

    Item Type: Article
    Subjects: 600 Teknologi
    Divisions: Fakultas Pertanian > Agroteknologi
    Depositing User: Sugiyanta Gianto
    Date Deposited: 07 Jun 2012 10:12
    Last Modified: 07 Jun 2012 10:12
    URI: http://repository.upnyk.ac.id/id/eprint/3166

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