A Half-yearly Peer Reviewed Journal of Bangladesh Forest Research Institute

ISSN - Print: 1021-3279 | Online: -

Mature seeds of Uvaria cordata (Dunal) Alston were sown in polybag, nursery bed, propagator
house, and root trainer and investigated to find out the suitable media for raising seedlings for
conservation programs of species in Chittagong University Campus. The germination percentage,
germination index, germination value, shoot length, collar diameter, leaf number were assessed for
12 months old seedlings in the nursery. The germination percentage (92.31%), germination energy
(35.89%), and germination value (2.6493) were found the highest in T2 treatment (seed sown in
nursery bed) and significantly (p<0.05) different from other treatments except for To (polybag). Maximum germination index (0.2713), germination uniformity (0.0039), and minimum germination start time (30 days) observed in To (polybag), significantly (p< 0.05) different from other treatments. After 12 months of germination, maximum shoot height (25.57 cm), collar diameter (6.32 mm) and leaf number (16.40) revealed highest in T3 treatment. Seeds sown in polybags were revealed comparatively better germination behavior than other treatments. Seeds sown in root trainer were found suitable for vigorous seedlings production for Uvaria cordata.

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