Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/142725
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dc.contributor.authorKenzo, T.en_US
dc.contributor.authorIchie, T.en_US
dc.contributor.authorKamiya, K.en_US
dc.contributor.authorNgo, Kang Minen_US
dc.contributor.authorLum, Shawn Kaihekulani Yamauchien_US
dc.date.accessioned2020-06-29T06:20:24Z-
dc.date.available2020-06-29T06:20:24Z-
dc.date.issued2019-
dc.identifier.citationKenzo, T., Ichie, T., Kamiya, K., Ngo, K. M., & Lum, S. K. Y. (2019). Rooting ability of leafy-stem cuttings of hybrid Shorea (Dipterocarpaceae). Journal of Tropical Forest Science, 31(3), 324-331. doi:10.26525/jtfs2019.31.3.324en_US
dc.identifier.issn0128-1283en_US
dc.identifier.urihttps://hdl.handle.net/10356/142725-
dc.description.abstractAlthough cutting is a useful method for vegetative propagation and tree breeding, there is a difference in rooting ability between tree species and even between node positions within a species. A large number of F1 hybrids of Shorea (Shorea curtisii × S. leprosula) (Dipterocarpaceae) have recently been found in Singapore. Given that some of the hybrid traits appear to have higher physiological performances than those of their parent species, understanding the rooting ability of the leafy-stem cuttings of F1 hybrids may contribute to performance improvement in dipterocarp trees. In this study, we compared the rooting abilities of cuttings taken from seedlings of F1 hybrids and their parent species at different node positions. The cuttings of F1 hybrids showed rooting ability with small internode differences, and the rooting rate (32.2%) was almost intermediate between those of S. curtisii (42.0%) and S. leprosula (21.0%). The rooting rates of hybrids and parents fell into the middle range of previously reported values for 21 closely related Shorea species. Overall, the rooting ability of F1 hybrids is comparable with that of their parent species and/or other Shorea species in the red meranti group. Thus, F1 hybrids could be mass propagated through cuttings.en_US
dc.language.isoenen_US
dc.relation.ispartofJournal of Tropical Forest Scienceen_US
dc.rights© 2019 Forest Research Institute Malaysia. All rights reserved. This paper was published in Journal of Tropical Forest Science and is made available with permission of Forest Research Institute Malaysia.en_US
dc.subjectScience::Geologyen_US
dc.titleRooting ability of leafy-stem cuttings of hybrid Shorea (Dipterocarpaceae)en_US
dc.typeJournal Articleen
dc.contributor.schoolAsian School of the Environmenten_US
dc.contributor.schoolNational Institute of Educationen_US
dc.contributor.organizationNatural Sciences and Science Education Academic Groupen_US
dc.identifier.doi10.26525/jtfs2019.31.3.324-
dc.description.versionPublished versionen_US
dc.identifier.scopus2-s2.0-85059145250-
dc.identifier.issue3en_US
dc.identifier.volume31en_US
dc.identifier.spage324en_US
dc.identifier.epage331en_US
dc.subject.keywordsDipterocarpen_US
dc.subject.keywordsHybridisationen_US
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