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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 6 Documents
Search results for , issue "Vol. 4 No. 1 (2010)" : 6 Documents clear
COVER OF FLORIBUNDA 4(1) Cover of Floribunda
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (94.275 KB) | DOI: 10.32556/floribunda.v4i1.2010.244

Abstract

Cover of Floribunda 4(1)
USING RAPD AND ENHANCED-RAPD MARKERS TO DISTINGUISH BETWEEN MANGIFERA APLANATA KOSTERM. AND ITS RELATED SPECIES Fitmawati Fitmawati; Alex Hartana
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (169.856 KB) | DOI: 10.32556/floribunda.v4i1.2010.79

Abstract

Fitmawati & Alex Hartana. 2010. Using RAPD and Enhanced-RAPD Markers to Distinguish Between Mangifera aplanata Kosterm. and Its Related Species. Floribunda 4(1): 1–4.— RAPD and E-RAPD analysis of M. aplanata were observed in reactions with 27 primers. Four out of these 27 primers produced 10 specific bands patterns. The result can distinguish M. aplanata from its closely related species. Fourtysix polymorphic fragments were amplified, which represents 89.1 percent of the total band number. The length of these fragment ranged from about 200 to 1500 bp.
PENANDA MIKROSATELIT SEBAGAI PENCIRI JATI ”PLUS” Mariya Ulfa; Amin Retnoningsih; Endah Suwarni
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (559.275 KB) | DOI: 10.32556/floribunda.v4i1.2010.80

Abstract

Mariya Ulfa, Amin Retnoningsih & Endah Suwarni. 2010. Microsatellite Marker as Characterization of Teak “Plus”. Floribunda 4(1): 5–14.— The result of this study showed that all primers used were polymorphic allele. Locus Tg-AAG10 could detect polyploidy of teak accession J32 and J37 from Ngawi. The total of alleles detected was 8, with the average 6 alleles per locus. The highest amount was found in locus Tg- AAG10 (9 alleles). The genetic diversity parameter of Java teak “plus” using microsatellite marker showed high result and also could detect allele and specific genotype. Allele and specific genotype as teak fingerprint data could be detected by all three loci, so that all loci that were used in this research could be used as fingerprint of teak “plus” in Java.
REKAMAN BARU BEBERAPA JENIS TUMBUHAN DI JAWA Tutie Djarwaningsih
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (37.161 KB) | DOI: 10.32556/floribunda.v4i1.2010.81

Abstract

Tutie Djarwaningsih. 2010.New Record for Some Plants Species in Java. Floribunda 4(1): 15–17. — Seven species of plants collected from Mt.Tukung Gede Nature Reserved were reported as new record for Java. Those species had not been collected yet. Its were distributed in Malesian region, and deposited in “Herbarium Bogoriense” Botany Division, Research Center for Biology, Cibinong Science Center–LIPI
LEAF ANATOMY OF FREYCINETIA JAVANICA BLUME AND FREYCINETIA SCANDENS GAUDICHAUD (PANDANACEAE, FREYCINETOIDEAE) Yessy Santika
Floribunda Vol. 4 No. 1 (2010)
Publisher : PTTI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (51.216 KB) | DOI: 10.32556/floribunda.v4i1.2010.82

Abstract

Yessy Santika 2010. Leaf Anatomy of Freycinetia javanica Blume and Freycinetia scandens Gaudichaud (Pandanaceae; Freycinetoideae). Floribunda 4(1): 18–20. — Leaf anatomy of Freycinetia javanica and F. scandens differs in the arrangement of stomata and the shape of the cuticles. The leaf anatomy also supports the placement of the two species into two separate sections (Cyrtopoda for F. javanica, Oligostigma for F. scandens).
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.

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