DISTRIBUSI KAPULASAN (NEPHELIUM RAMBOUTAN-AKE (LABILL.) LEENH.) DI PULAU JAWA DAN HUBUNGAN KEKERABATAN MORFOLOGINYA
DOI:
https://doi.org/10.32556/floribunda.v5i4.2016.133Keywords:
Kapulasan, karakter morfologi, dendrogram, SapindaceaeAbstract
Nina Ratna Djuita, Alex Hartana, Tatik Chikmawati & Dorly. 2016. Distribution of pulasan [Nephelium ramboutan-ake (Labill.) Leenh] in Java and Relationship of Their Morphology. Floribunda 5(4): 129–138. — Distribution of pulasan in Java is not known yet. The purposes of this study were to provide information about the locations of pulasan trees in Java, and to analyze relationship of this species based on morphological characters. Pulasan exploration was carried out in four provinces in Java encompassed West Java, Central Java, East Java, and Yogyakarta Special Region. Morphological characteristics of pulasan were observed, then the relationships were analyze using NTSys pc 2.02 program. Result showed that most of pulasan located in West Java, especially in the area of Bogor. Based on the dendrogram, it was known that the use of ve-getative dan generative characters could distinguish males and hermaphrodite pulasan trees, while the use of vegetative characters only, could not differentiate the type of pulasan trees. Pulasan trees from different areas can be grouped in the same cluster because of the similarity of their morphological traits.Keywords: Kapulasan, morphological characters, dendrogram, Sapindaceae. Nina Ratna Djuita, Alex Hartana, Tatik Chikmawati & Dorly. 2016. Distribusi Kapulasan [Nephelium ramboutan-ake (Labill.) Leenh.] di Pulau Jawa dan Hubungan Kekerabatan Morfologinya. Floribunda 5(4): 129–138. — Persebaran kapulasan di Pulau Jawa belum diketahui dengan pasti. Penelitian ini bertujuan memberikan informasi tentang lokasi-lokasi yang masih mempunyai pohon kapulasan di Pulau Jawa, dan menganalisis hubungan kekerabatannya berdasarkan ciri morfologi. Eksplorasi kapulasan dilakukan di empat provinsi di Pulau Jawa yaitu Jawa Barat, Jawa Tengah, Jawa Timur, dan Daerah Istimewa Yogyakarta. Tanaman hasil eksplorasi diamati ciri morfologinya, kemudian dianalisis hubungan kekerabatannya dengan menggunakan program NTSys pc 2.02. Hasil penelitian menunjukkan bahwa sebagian besar kapulasan terdapat di Jawa Barat terutama di daerah Bogor. Berdasarkan dendrogram yang dihasilkan, diketahui bahwa penggunaan ciri vegetatif dan generatif dapat membedakan kapulasan jantan dan hermafrodit, sedangkan penggunaan ciri vegetatif saja, tidak dapat membedakan kedua tipe tanaman tersebut. Tanaman kapulasan dari daerah yang berbeda dapat mengelompok dalam satu grup yang sama karena adanya keserupaan dalam ciri-ciri morfologinya.Kata kunci: Kapulasan, karakter morfologi, dendrogram, Sapindaceae.References
Backer CA & van den Brink RCB. 1965. Flora of Java. Vol II. The Netherland: Rijksherbarium, Leyden.
Barreto LF, de Andrade RA, Barreto LF, de Paula RC, de Lima LL & Martins ABG. 2015. Characterization of rambutan plants by foliar
aspects. African Journal of Agricultural Research. 10(36): 3607–3613.
Heyne K. 1987. Tumbuhan Berguna Indonesia. Jakarta: Yayasan Sarana Wana Jaya.
Lim TK. 2013. Edible Medicinal and Non medicinal Plants. Volume 6: Fruits. Netherland:Springer.
Madhou M, Bahorun T & Hormaza JI. 2010. Phenotypic and molecular diversity of litchi cultivars in Mauritius. Fruits. 65:141–152.
Morton J. 1987. Pulasan. In: Julia FM (ed.). Fruits of warm climates. Miami: Julia F Morton.
Priyadi H, Takao G, Rahmawati I, Supriyanto B, Nursal WI & Rahman I. 2010. Five Hundred Plants Species in Gunung Halimun Salak
National Park, West Java. A Checklist Including Sundanese Names, Distribution, and Use. CIFOR.
Rohlf FJ. 2004. NTSyspc Numerical Taxonomy and Multivariate Analysis System 2.1. User Guide. Department of Ecology and Evolution. State University of New York. New York [US]: Exeter Software.
Seibert B. 1992. Nephelium L. In: Verheij EWM & Coronel RE (eds.). Plant Resources of South Asia. No 2. Edible Fruits and Nuts.
Bogor: Prosea Foundation.
Downloads
Published
Issue
Section
License
Authors who publish with this journal agree to the following terms:- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (SeeThe Effect of Open Access).