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Biodiversitas Journal of Biological Diversity
Published by Universitas Sebelas Maret
ISSN : 1412033X     EISSN : 20854722     DOI : https://doi.org/10.13057/biodiv/d230231
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology
The Biodiversitas Journal was first published in 2000 by the Department of Biology, FMNS, Universitas Sebelas Maret, Surakarta, Indonesia, then in 2006 it was co-published by the Society for Indonesian Biodiversity and that department; since 2017 it was also hosted by Smujo. From 2003-2012 it was accredited by DGHE, Ministry of Education, R.I., since 2014 was indexed by Scopus, where DOAJ and Google Scholar was indexed first.
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 10 Documents
 1 
Search results for , issue "vol. 11 no. 2 (2010)" : 10 Documents clear
Examination of uropathogenic Escherichia coli strains conferring large plasmids SUHARTONO SUHARTONO
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110202

Abstract

Suhartono (2010) Examination of uropathogenic Escherichia coli strains conferring large plasmids. Biodiversitas 11: 59-64. Of major uropathogens, Escherichia coli has been widely known as a main pathogen of UTIs globally and has considerable medical and financial consequences. A strain of UPEC, namely E. coli ST131, confers a large plasmid encoding cephalosporinases (class C β-lactamase) or AmpC that may be disseminated through horizontal transfer among bacterial populations. Therefore, it is worth examining such large plasmids by isolating, purifying, and digesting the plasmid with restriction enzymes. The examination of the large plasmids was conducted by isolating plasmid DNA visualized by agarose gel electrophoresis as well as by PFGE. The relationship of plasmids among isolates was carried out by HpaI restriction enzyme digestion. Of 36 isolates of E. coli ST 131, eight isolates possessed large plasmids, namely isolates 3, 9, 10, 12, 17, 18, 26 and 30 with the largest molecular size confirmed by agarose gel electrophoresis and PFGE was ~42kb and ~118kb respectively. Restriction enzyme analysis revealed that isolates 9, 10, 12, 17 and 18 have the common restrictionpatterns and those isolates might be closely related.Key words: large plasmids, uropathogenic E. coli, electrophoresis, RE, PFGE
Intervention of Genetic Flow of the Foreign Cattle toward Diversity of Phenotype Expressions of Local Cattle in the District of Banyuwangi MOHAMAD AMIN
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110204

Abstract

The aims of the present research are two folds: to know the phenotypic diversity and to reconstruct the cross-breeding pattern of local cattle in Banyuwangi. Based on three sampling areas, it was found that there were 32 phenotypic cattle (10 in the sub districts of Rogojampi, 16 in Tegaldlimo and 6 in Glagah areas). The phenotypic varieties were caused by two factors, namely the flow of genetic intervention of the other local cattle (Bali, Ongole, and Brahman cattle) and the artificial insemination program using the semen of Limousine, Simmental, Aberdeen Angus and Santa Gertrudis cattle. © 2010 Biodiversitas, Journal of Biological DiversityKey words: flow of genetic intervention, local cattle, phenotypic variation
Microsatellite DNA polymorphisms for colony management of longtailed macaques (Macaca fascicularis) population on the Tinjil Island DYAH PERWITASARI FARAJALLAH; RANDALL C. KYES; ENTANG ISKANDAR
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110201

Abstract

Perwitasari-Farajallah D, Kyes RC, Iskandar E (2010) Microsatellite DNA polymorphisms for colony management of long-tailed macaques (Macaca fascicularis) population on the Tinjil Island. Biodiversitas 11: 55-58. Polymorphic genetic markers are the basic requirement for studies on population and conservation genetics of non-human primates. In this paper, we screened microsatellites for their polymorphism and gene typing of DNA samples from blood of wild long-tailed macaques (Macaca fascicularis) from Tinjil Island population. Among the three primer sets tested, two are polymorphic. They were D1S548 and D3S1768. Average observed heterozygosity (Ĥ) within populations ranged between 0.264-0.555. D1S1768 locus was highly polymorphic and 24 alleles were detected among two loci. Estimation of genetic variability for the Tinjil population (Ĥ) was 0.485. The results obtained provide furtherinsight into the long-term viability of the population and help in creating genetic management of both captive and natural habitat breeding colonies of primates.Key words: microsatellite, variations, social groups, long-tailed macaques, Macaca fascicularis
Diversity of tree communities in Mount Patuha region, West Java DECKY INDRAWAN JUNAEDI; ZAENAL MUTAQIEN
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110205

Abstract

Junaedi DI, Mutaqien Z (2010) Diversity of tree communities in Mount Patuha region, West Java. Biodiversitas 11: 75-81. Treevegetation analysis was conducted in three locations of Mount Patuha region, i.e. Cimanggu Recreational Park, Mount Masigit Protected Forest, and Patengan Natural Reserve. Similarity of tree communities in those three areas was analyzed. Quadrant method was used to collect vegetation data. Morisita Similarity index was applied to measure the similarity of tree communities within three areas. The three areas were dominated by Castanopsis javanica A. DC., Lithocarpus pallidus (Blume) Rehder and Schima wallichii Choisy. The similarity tree communities were concluded from relatively high value of Similarity Index between three areas. Cimanggu RP, Mount Masigit and Patengan NR had high diversity of tree species. The existence of the forest in those three areas was needed to be sustained. The tree communities data was useful for further considerations of conservation area management around Mount Patuha.Key words: Mount Patuha, tree communities, plant ecology, remnant forest
Vegetation analyses of Sebangau peat swamp forest, Central Kalimantan EDI MIRMANTO
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110206

Abstract

Mirmanto E (2010) Vegetation analyses of Sebangau peat swamp forest, Central Kalimantan. Biodiversitas 11: 82-88. The vegetation analysis study has been made in Sebangau peat-swamp forest, Central Kalimantan. Eight permanent plots of 50-m x 50-m were set-up distribute from close to the river with shallow peat-layer up to the inland with relatively deep peat-layer. Enumeration of trees (GBH > 15 cm) was conducted in all of 8 plots. Overall there are 133 species (taxa) were recorded within 8 plots belong to 34 families where Dipterocarpaceae, Clusiaceae, Myrtaceae and Sapotaceae were the most dominant family. Out of all species recorded, Combretocarpus rotundatus, Palaquium leiocarpum, Stemonurus scorpioides and Tristania whittiana were the most dominant species. Two community’s types namely Combretocarpus rotundatus-Shorea balangeran community and Palaquium leiocarpum-Eugenia densinervium communitywere recognized and they distributed in slightly different habitat condition. The sequence of these two communities’ shows significantly related to both distances to river and peat-depth. In addition there was indication the presence of habitat preference among tree species.Key words: vegetation, peat-swamp, community, Sebangau, Central Kalimantan
Bacterial communities associated with white shrimp (Litopenaeus vannamei) larvae at early developmental stages ARTINI PANGASTUTI; ANTONIUS SUWANTO; YULIN LESTARI; MAGGY TENNAWIJAYA SUHARTONO
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110203

Abstract

Bacterial communities associated with white shrimp (Litopenaeus vannamei) larvae at early developmental stages. Biodiversitas 11 (2): 65-68.Terminal Restriction Fragment Length Polymorphism (T-RFLP) was used to monitor the dynamics of the bacterial communities associated with early developmental stages of white shrimp (Litopenaeus vannamei) larvae. Samples for analysis were egg, hatching nauplii, 24 hours old nauplii, and 48 hours old nauplii which were collected from one cycle of production at commercial hatchery. TRFLPresults indicated that the bacterial community associated with early stages of shrimp development might be transferred vertically from broodstock via egg. There was no significant difference between bacterial communities investigated, except the bacterial community of 48 hours old nauplii. Diversity analyses showed that the bacterial community of egg had the highest diversity and evenness, meanwhile the bacterial community of 48 hours old nauplii had the lowest diversity. Nine phylotypes were found at all stages with high abundance. Those TRFs were identified as γ- proteobacteria, α-proteobacteria, and bacteroidetes group.Key words: Litopenaeus vannamei, bacterial community, T-RFLP
Tapping into the edible fungi biodiversity of Central India ALKA KARWA; MAHENDRA K. RAI
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110209

Abstract

Karwa A, Rai MK (2010) Tapping into the edible fungi biodiversity of Central India. Biodiversitas 11: 97-101. Melghat forest in Central India was surveyed for occurrence of wild edible fungi and their prevalent favorable ecological factors. Studies were carried out for three consequent years in the months of June to February (2006-2008). A total of 153 species of mushrooms were recorded, collected, photographed and preserved. The enormous biomass in the forest favors variety of edible and medicinal mushrooms. Dominating species belong to genera Agaricus, Pleurotus, Termitomyces, Cantharellus, Ganoderma, Auricularia, Schizophyllum, Morchella, etc. The biotechnological potential of these important mushrooms is needed to be exploited. These studies will open new avenues in improvement of breeding programs of commercially cultivated mushroom species.Key words: biodiversity, mushrooms, Agaricus, Pleurotus, Ganoderma, medicinal
Structural development and bioactive content of red bulb plant (Eleutherine americana); a traditional medicines for local Kalimantan people EVI MINTOWATI KUNTORINI; LAURENTIUS HARTANTO NUGROHO
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110210

Abstract

Kuntorini EM, Nugroho LH (2010) Structural development and bioactive content of red bulb plant (Eleutherine americana); atraditional medicines for local Kalimantan people. Biodiversitas 11 (2): 102-106. Red bulb plant or “bawang dayak” (Eleutherine americana Merr.) is commonly used as a traditional medicine especially for anti breast cancer of Kalimantan people, because it contains bioactive naphtoquinone-derivatives. Naphtoquinones is usually used as antimicrobial, antifungal, antiviral and antiparasitic agents. This study was aimed to complete the investigation of Red bulb plant as a traditional medicine from anatomical and phytochemical point of view, especially the anatomical structure of bulb and leaf of red bulb plants during their development and their naphtoquinone derivative contents. The anatomical structures of bulb and leaf were analyzed by paraffin embedding method and naphtoquinone derivative contents were analyzed using HPLC. During plant development, the diameter and the length of bulbs as well as the thickness of mesophyll and epidermis layers of the leaves increased significantly. The size of vascular bundles increased and so did phloem and xylem components. The content of bioactive compounds in bulbs increased significantly as the size of parenchymal cells increased. There was no significant difference in the content of bioactive compounds of leaves during development, despite the rise in the thicknessof mesophyll and the constituting cells as the location of synthesis.Key words: development, bulb, leaf, Eleutherine americana, naphtoquinone
Diversity of parasitoid Lepidopterans larvae on Brassicaceae in West Sumatra NOVRI NELLY; RUSDI RUSLI; YAHERWANDI YAHERWANDI; FENI YUSMARIKA
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110208

Abstract

Nelly N, Rusli R, Yaherwandi, Yusmarika F (2010) Diversity of parasitoid Lepidopterans larvae on Brassicaceae. Biodiversitas 11: 93-96. Diversity of parasitoid lepidopterans larvae on Brassicaceae was conducted in several Brassicaceae areas in West Sumatra. The objective of the research was to study the diversity of parasitoid lepidopterans larvae on Brassicaceae. Sampling was conducted on Brassicaceae plants: cabbage, cauliflower, petsai and sawi. It was taken five samples in every plot, by using W method. Collection technique was done by direct collecting larvae, by using yellow trap and insect net. Adult of parasitoids was identified until family. The result of the research indicated that there was the diversity of parasitoid lepidopterans, the highest diversity was found on sawi. Thenumber of parasitoid Lepidopterans larvae found was 566, 83 species, 9 families. The degree of parasitation on the three plants was low.Key words: Brassicaceae, diversity of parasitoid, Lepidoptera.
Taxonomic diversity of macroflora vegetation among main stands of the forest of Wanagama I, Gunung Kidul WIDODO WIDODO; SUTARNO SUTARNO; SRI WIDORETNO; SUGIYARTO SUGIYARTO
Biodiversitas Journal of Biological Diversity Vol. 11 No. 2 (2010)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d110207

Abstract

Widodo, Sutarno, Widoretno S, Sugiyarto (2010) Taxonomic diversity of macroflora vegetation among main stands of the forest of Wanagama I, Gunung Kidul. Biodiversitas 11: 89-92. The objective of this study is to determine the diversity of taxonomy of macro flora vegetation in the main stands of the forest of Wanagama I in Gunung Kidul, Yogyakarta, Indonesia. Vegetation diversity data can be used as a recommendation for conserving the local biodiversity as well as other planned conservation activities. The nested square sampling method was applied to collect the data required in the research. The size of the nested square was based on species-area curves, as well as theories of other studies. The seven main stands studied were: pine (Pinus merkusii), mahogany (Swieteniamahagoni), kesambi (Schleichera oleosa), teak (Tectona grandis), cajuput (Melaleuca leucadendron), Gliricidia (Gliricidia sepium), and a mixed stand. Each stand was observed four times. The square location was randomly determined based on a contour map of the area. The variables of the study of diversity in terms of taxonomy consist of species, genus, family, and order richness. The results were, then, analyzed statistically using one-way Analysis of Variance (ANOVA) and Turkey’s test. The result of the study shows that the species of the main stands was affected very significantly by the diversity of all level: species, genus, family, and order total richness. The Pine stand has the highest rank in terms of number of species, genus, family, and order richness.Key words: taxonomic diversity, main stands, Wanagama

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