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INDONESIA
Floribunda
ISSN : 01254706     EISSN : 24606944     DOI : -
Floribunda is published both in Bahasa Indonesia and English, covers wide range of plant diversity, taxonomy and systematics of Malesian flora particulary distributed in Indonesia.
Arjuna Subject : -
Articles 225 Documents
CHARACTERIZATION AND EVALUATION OF MUSA ACUMINATA CULTIVARS IN INDONESIA BASED ON MICROSATELLITE MARKERS Amin Retnoningsih; Rita Megia; Alex Hartana
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (549.475 KB) | DOI: 10.32556/floribunda.v4i1.2010.83

Abstract

Amin Retnoningsih, Rita Megia & Alex Hartana. 2010. Characterization and Evaluation of Musa acuminata Cultivars in Indonesia Based on Microsatellite Markers. Floribunda 4(1): 21–32. — Difficulties in identifying Musa acuminata cultivars are caused by their large variations, numerous names and synonyms. The morphological characters provide limited information, therefore identifying cultivars could be difficult. In line with the difficulty to identify the cultivars, thus this study was aimed to verify taxonomic status, to identify and to reveal genetic relationships among banana accessions based on microsatellite markers. The DNA of 59 banana accessions which have morphologically been classified into AA and AAA genomic groups was analyzed using 12 primers. The results showed that only 8 primers producing discrete and repeatable alleles. The number of alleles per primer ranged from 5 for the MaCIR327b to 15 for the MaCIR108 and the Ma-1-139. The largest three of the MaCIR108 alleles included in length range of the B genomic alleles, whereas the other 12 alleles fell into length range of the A genomic alleles. Hence, the 11 accessions having alleles of the A and B genomes have been incorrectly classified into M. acuminata cultivars. They should be placed in hybrids species M. x paradisiaca. Forty eight accessions studied neither exhibited status change, nor possessed specific alleles to distinguish between AA and AAA genomic groups. Difficulties in separating AA from AAA may also as a result of the dosage effects of a microsatellite allele. Therefore, the accessions having maximum 2 alleles in each primer should be designated as AA or AAA genomic group. Due to the presence of 6 identical genotypes consisting of 12 accessions, there were detected only 42 genotypes resulted from analysis of the 48 accessions using the 8 primers. Genetic relationship analysis showed that genomic groups of those pure acuminata cultivars could not be differentiated significantly, though most of them tend to be clustered according to ploidy level.
NOTES ON CHIMONOBAMBUSA QUADRANGULARIS (FRANCESCHI) MAKINO (POACEAE: BAMBUSOIDEAE) AS AN INVASIVE ALIEN PLANT SPECIES IN INDONESIA I Putu Gede Parlida Damayanto; Muhamad Muhaimin
Floribunda Vol. 5 No. 7 (2017)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (540.886 KB) | DOI: 10.32556/floribunda.v5i7.2017.201

Abstract

Chimonobambusa quadrangularis (Franceschi) Makino is one of the invasive alien plant species in Indonesia. This species originated from South China that was introduced from Japan in the Cibodas Botanical Garden, West Java. This bamboo then escaped the garden and invades Mt. Gede-Pangrango National Park area as recorded in several report. This paper attempt to report the extension of the species distribution in invading with similar modus which also extend alien plant invasion record in Indonesia.
BEGONIA SINUATA MEISN., A NEW RECORD FOR INDONESIA Deden Girmansyah
Floribunda Vol. 5 No. 1 (2014)
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1112.82 KB) | DOI: 10.32556/floribunda.v5i1.2014.124

Abstract

An unidentified Begonia from Karimunjawa and Bangka, Indonesia has been identified as Begonia sinuata Meisn., a Mainland Asian taxon based on habit, leaf shape (cordate leaf base, entire leaf margin, leaf surface with star-like hairs on both side) and three unequal wings. The largest wings 10–16 mm wide.
VARIASI MORFOLOGI PANDANUS POLYCEPHALUS LAM. DI KEBUN RAYA BOGOR Yunita Nur Nur; Rugayah Rugayah
Floribunda Vol. 4 No. 4 (2012)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (203.663 KB) | DOI: 10.32556/floribunda.v4i4.2012.94

Abstract

Pandanus polycephalus described firstly by Lamarck in 1785, Warburg in 1900 further described P. polycephalus based on P. humilis of Rumphius (1743) and P. humilis of Lour. (1790). Several previous descriptions of the species showed variation on the number of cephalia in one infructescences, 3–8 cephalia, 4–6 cephalia and 5–8 cephalia. Recent observation on the living collection of Bogor Botanic Garden shows the existence of 3 variations where first variant has lamina and leaf sheath on the terminal, infructescences terminal, number of cephalia 6–8 in one infructescence, bracts greenish white, the second variant has disperse leaves, infrustescences mostly lateral, number of cephalia 4–7 in one infructescences, bract greenish orange, whereas the third variant has intermediate character between the other two, it has spiny stem, disperse leaves, terminal infructescences, 5–8 of cephalia, outer bract greenish white, inner once greenish orange. In Indonesia, P. polycephalus Lam. is distributed in Java, Sumatra, Sulawesi, Moluccas, New Guinea and Papua.
Index of Scientific Names and Authors of Floribunda 5 Index of Floribunda 5
Floribunda Vol. 5 No. 8 (2018)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (83.311 KB) | DOI: 10.32556/floribunda.v5i8.2018.233

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Index of Floribunda 5
Cytological Study of Ferns Genus Diplazium in Java II Titien Ng. Praptosuwiryo; Dedy Darnaedi
Floribunda Vol. 2 No. 1-8 (2002)
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (8018.262 KB) | DOI: 10.32556/floribunda.v2i1-8.2002.62

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Penelitian sitologi beberapa jenis paku marga Diplazium di Jawa II
KLASIFIKASI KULTIVAR JAMBU METE (ANACARDIUM OCCIDENTALE L.) Sarah Febriani; Alex Hartana
Floribunda Vol. 5 No. 4 (2016)
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (142.169 KB) | DOI: 10.32556/floribunda.v5i4.2016.11

Abstract

Sarah Febriani & Alex Hartana. 2016. The Classification of Cashew Cultivar (Anacardium occidentale L.). Floribunda 5(4): 139–143. — Cashew is a tropical plant from South America including Bolivia, Brazil, Ecuador, Peru and now it is cultivated in many areas of Indonesia. The cashew cultivars released by the Indonesian Government were unknown to the farmers especially because the nomenclature system used is not in accordance with the International Code of Nomenclature for Cultivated Plants. Therefore, the purpose of this study was to classify cashew cultivars based on 8 characters consist of cashew apple, and nut observed collected from 52 cashew plants from Wonogiri (Central Java) and 66 cashew plants from Bantul (Yogyakarta) using Unweighted Pair Group Method with Average (UPGMA). Based on the dendogram produced cashew cultivars were classified into 4 Groups, Anacardium Brambang Group, Anacardium Senja Group, Anacardium Lumut Group and Anacardium Pancawarna Group, the first three according names used by farmers.Keywords:  Anacardium, cashew, classification, cultivated plant. Sarah Febriani & Alex Hartana. 2016. Klasifikasi Kultivar Jambu Mete (Anacardium occidentale L.). Floribunda 5(4): 139–143. — Jambu mete merupakan tanaman pertanian tropik berasal dari Amerika Selatan meliputi negara Bolivia, Brazil, Ecuador, dan Peru. Kultivar unggul jambu mete yang tercantum dalam SK Menteri Pertanian RI belum dikenal petani, apalagi karena sistem penamaan tanaman budi daya dalam Undang-undang No 29 tahun 2000 dan Peraturan Pemerintah nomor 13 tahun 2004 tidak sejalan dengan Kode Internasional Tata Nama Tanaman Budi Daya 2009. Oleh karena itu dilakukan penelitian untuk mengklasifikasikan kultivar jambu mete berdasarkan 8 karakter organ buah semu, dan buah sejati yang diamati terhadap 52 contoh tanaman dari Kabupaten Wonogiri Jawa Tengah) dan 66 contoh tanaman dari Kabupaten Bantul Daerah Istimewa Yogyakarta) yang dikelompokkan dengan menggunakan metode UPGMA. Berdasarkan dendogram yang dihasilkan, jambu mete dikelompokkan menjadi 4 grup, yaitu Anacardium Grup Brambang, Anacardium Grup Senja, Anacardium Grup Lumut dan Anacardium Grup Pancawarna tiga yang pertama berdasarkan penamaan yang sudah dikenal dan dipakai petani.Kata kunci: Anacardium, jambu mete, klasifikasi, tanaman budi daya.
Morfologi, Anatomi dan Taksonomi Bambusa vulgaris Koleksi Kebun Raya Bogor Nikmah Musa; Y. C. Sulistyaningsih; Elizabeth A. Widjaja
Floribunda Vol. 1 No. 1-15 (1997)
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1420.847 KB) | DOI: 10.32556/floribunda.v1i1-15.1997.29

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Morphology, Anatomy and taxonomy of Bogor Botanical gardens collection of Bambusa vulgaris
ANALISIS MORFOMETRI DAN BIOLOGI REPRODUKSI ANAPHALIS JAVANICA DAN A.LONGIFOLIA (ASTERACEAE) DI SUMATERA BARAT Ahmad Taufiq; Syamsuardi Syamsuardi; Ardinis Arbain; Tesri Maideliza; Mansyurdin Mansyurdin
Floribunda Vol. 4 No. 7 (2013)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (324.75 KB) | DOI: 10.32556/floribunda.v4i7.2013.108

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Anaphalis javanica and A. longifolia, were collected during the expeditionto Mt. Merapi, Singgalang, Tandikat, and Talang (West Sumatra). Beside two of these species, several individuals of Anaphalis that differs in several characters from the two others species were also found. Based on it, morphometric study and biology reproduction analysis were carried out to clarify their taxonomic classification. Fifty three individuals of Anaphalis were collected and twenty four characters had been observed and measured to define species and morphology variation. Data analysis revealed that the alien species were defined as a natural hybrid of A. javanica and A. longifolia. There was no significant difference that number and morphology of pollens among populations as well as those two species studied. Based on the P/O ratio analysis indicated that breeding system of A. javanica and A. longifolia were facultative xenogamy. The same ornamentation (echinate) in both of two species suggested that the natural hybridization between two species was possible.
TWO WILD EDIBLE RUSSULA (AGARICALES: RUSSULACEAE) FROM EAST KALIMANTAN Atik Retnowati
Floribunda Vol. 3 No. 3-4 (2007)
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Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3294.664 KB) | DOI: 10.32556/floribunda.v3i3-4.2007.78

Abstract

Dua jamur Russula (Agaricales: Russulaceae) yang dapat dimakan dari Kalimantan Timur.