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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 47 Documents
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Search results for , issue "vol. 20 no. 1 (2019)" : 47 Documents clear
The sufficiency of existed protected areas in conserving the habitat of proboscis monkey (Nasalis larvatus) WARDATUTTHOYYIBAH WARDATUTTHOYYIBAH; SATYAWAN PUDYATMOKO; SENA ADI SUBRATA; MUHAMMAD ALI IMRON
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200101

Abstract

Wardatutthoyyibah, Pudyatmoko S, Subrata SA, Imron MA. 2019. The sufficiency of existed protected areas in conserving the habitat of proboscis monkey (Nasalis larvatus). Biodiversitas 20: 1-10. Proboscis monkey (Nasalis larvatus) is an endemic species on the island of Borneo. Their population size progressively decreased because they are very sensitive to any habitat destruction and human activity. The population of proboscis monkey in 2008 was estimated at only approximately 25,000 in total, of which only 5,000 within the conservation areas. However so, the continuation of habitat degradation is hardly prevented in non-protected areas. To solve the problem, the Indonesian government commits to increase the population of the proboscis monkey, particularly outside the protected areas. To support this goal, the distribution data of N. larvatus for conservation planning has become necessary. This study aims to build predictive models of the N. larvatus in Kalimantan and to measure how big the overlap between the habitat and the land use activity (protected areas, concession areas, plantation, and agriculture areas). The study used the Species Distribution Modelling (SDM) approach and Maximum Entropy (MaxEnt) software. We collected recent data from N. larvatus and a number of environmental variables. The result shows that only 5% of the total of Kalimantan area is suitable for their habitat. The overlap between N. larvatus distribution, land use, and land cover map reveals that only 9% of the distribution lies in protected areas, while 37% lies in concession areas and 27% lies in agriculture and plantations areas. We discuss the spatial distribution of the model and current situation of the land use policy in Kalimantan to provide scientific guidance for the Indonesian government to make a master plan for conserving endangered species N. larvatus.
Short Communication: The prevalence and species of root-knot nematode which infect on potato seed in Central Java, Indonesia MUTALA’LIAH MUTALA’LIAH; SIWI INDARTI; ARIF WIBOWO
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200102

Abstract

Mutala’liah, Indarti S , Wibowo A. 2019. Short Communication: The prevalence and species of root-knot nematode which infect on potato seed in Central Java, Indonesia. Biodiversitas 20: 11-16. Root-knot nematodes are considered as one of the most destructive pathogens of potatoes, especially on tuber seed. Infected potato seed will cause tuber malformation and the most important thing is as the main spreading source of Meloidogyne spp. The objective of this research was to know the prevalence and identify the species of root-knot nematode which attack the potato seed in four sub-districts of potato production centre in Central Java, Indonesia. Molecular and morphological identification was conducted for the nematode species identification. PCR assay using MIG primer to detect three tropical root-knot nematodes followed by sequencing was conducted for molecular detection, while the perennial pattern was conducted for morphological detection. Results showed that root-knot nematodes on potato seed were generally distributed in Central Java with the prevalence percentage between 14.28-88.23% on the three from four sampling area. The molecular and morphological identification show that species of root-knot nematodes identified on potato seeds were Meloidogyne javanica, M. incognita, and M. arenaria.
Short Communication: Genetic diversity and phylogenetic analysis of two Indonesian local cattle breeds based on cytochrome b gene sequences TETY HARTATIK; DWI NUR HAPPY HARIYONO; YUDI ADINATA
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200103

Abstract

Hartatik T, Hariyono DNH, Adinata Y. 2019. Genetic diversity and phylogenetic analysis of two Indonesian local cattle breeds based on cytochrome b gene sequences. Biodiversitas 20: 17-22. Genetic diversity and phylogenetic relationships of two Indonesian local cattle breeds (Pasundan and Pacitan cattle) were investigated using mitochondrial DNA (mtDNA) cytochrome b (cyt b) gene analysis. Partial sequences of cyt b gene, 404 bp in length, were determined for 21 individuals from the two breeds. Genetic diversity of the breeds was assessed based on the number of polymorphic sites, number of haplotypes, haplotype diversity, nucleotide diversity and average number of differences. In addition, a neighbour-joining (NJ) haplotype tree was constructed based on Kimura’s two-parameter model. Among the two breeds, haplotype and nucleotide diversity of Pacitan cattle were the highest with values of 0.3778 and 0.00099, respectively. In contrast, Pasundan cattle had the lowest value for haplotype (0.1818) and nucleotide (0.00045) diversity. Four haplotypes (Hap_16, Hap_17, Hap_18 and Hap_19) were found across the two breeds and around 85.71% of investigated individuals were classified as Hap_16. Phylogenetic analysis with the inclusion of the cyt b sequences from 39 cattle breeds from Genbank database, showed that Indonesian cattle made a separated lineage together with Bos javanicus, B. bison, and B. bonasus. Pasundan and Pacitan cattle were considered from the same lineage based on haplotype distribution as well as phylogenetic analysis. This study may help the future researchers and livestock breeders for designing a breeding program based on a better understanding of the genetic diversity and history of local breeds.
Short Communication: The study of suweg (Amorphophallus paeoniifolius) and other undergrowth species in teak plantation forest of Temengeng, Blora, Indonesia SYAMSUL HIDAYAT
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200105

Abstract

Hidayat S. 2019. The study of suweg (Amorphophallus paeoniifolius) and other undergrowth species in teak plantation forest of Temengeng, Blora, Indonesia. Biodiversitas 20: 37-42. Suweg (Amorphophallus paeoniifolius (Dennst.) Nicolson) is one of the potential sources of food plants that are often found growing wild in farmers' gardens or fields. In the teak plantation forest of Cepu, precisely in Temengeng village, there are many suwegs growing among the old and big teak trees. To find out the potential and range of habitat where suweg grows, especially in teak plantation forest, ten observation plots were made using purposive sampling method, each measuring 10 x 10 m2. Overall, 17 adults and 30 young individuals of suweg were found. In addition to teak, 43 wild plant species were identified alongside suweg, from various habits, namely herb, liana, shrub, epiphyte, and tree. Herbs were the most common plants growing around suweg, especially from the families of Fabaceae, Compositae, and Zingiberaceae. The species that were almost always found together in the suweg plots were Tetrastigma lanceolarium (Roxb.) Planch. and Thespesia lampas (Cav.) Dalzell, but in quantity, Costus spiralis (Jacq.) Roscoe was more abundant than the other two species, although it was only found in four sampling plots. The results of this study also showed that there was no association between suweg and certain plants; this was supported by the low similarity index among plots.
Impact of the green revolution on the gender’s role in wet rice farming: A case study in Karangwangi Village, Cianjur District, West Java, Indonesia RUHYAT PARTASASMITA; BUDIAWATI S. ISKANDAR; SITI NURAENI; JOHAN ISKANDAR
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200104

Abstract

Partasasmita R, Iskandar BS, Nuraeni S, Iskandar J. 2019. Impact of the green revolution on the gender’s role in wet rice farming: A case study in Karangwangi Village, Cianjur District, West Java, Indonesia. Biodiversitas 20: 23-36. The wet rice farming (sawah) is very complex that is determined by ecological and social economic and cultural factors, including soil conditions, water availability, weather and climate, population, local knowledge, beliefs, technology, and economy. In addition, wet rice farming is determined by the government policy and market economy. In the past, the Sundanese rural people of West Java practiced the wet rice farming based on the local knowledge or traditional ecological knowledge which is strongly embedded with local tradition, and division of labor based on the gender. Traditionally, most inputs of the wet rice farming, including rice seeds, organic fertilizer, and biopesticides were provided by internal resources of rural ecosystem. Both male and female farmers intensively involved in various t wet rice farming activities based on the gender which is embedded by local tradition. For example, female farmers involved work in various activities that do not need energy but need to be careful and diligent, including the selection of rice seeds. Conversely, some works, including hoeing and plowing, were undertaken by male farmers. In the late 1960s, the Indonesian government modernized the wet rice farming through the Green Revolution program. Consequently, most rural farmers of West Java adopted this program. This research aimed to elucidate the impact of the Green Revolution program on the wet rice farming activities of Karangwangi village, Cianjur, West Java based on the gender issue. Aqualitative method with an ethnoecological approach was used in this study, while some techniques including observation, participant observation, and semi-structured interview were applied in this research. Thestudy result shows that in the past the wet rice cultivation of Karangwangi was traditionally carried out based on the local knowledge and embedded with local cultures, including traditional beliefs. Various activities of each stage of the wet rice farming were undertaken by male and female farmers based on gender and strongly embed by local tradition. By introduction of the Green Revolution, the female farmers have still involved in various activities of the wet rice farming. However, some female activities, including observation of star in the sky, rice seed selection, and ponding of rice grains of post-harvesting have been lost due to the introduction of the Green Revolution.
Taxonomy confirmation of Puntius cf. binotatus from Gunung Tujuh Lake, Jambi, Indonesia based on Cytochrome Oxidase-I (COI) gene DEWI IMELDA ROESMA; DJONG HON TJONG; WILA KARLINA; DYTA RABBANI AIDIL
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200107

Abstract

Roesma D. I, Tjong D. H, Karlina W, Aidil D. R. 2019. Taxonomy confirmation of Puntius cf. binotatus from Gunung Tujuh Lake based on Cytochrome Oxidase-I (COI) gene. Biodiversitas 20: 54-60. The population of Puntius cf. binotatus Gunung Tujuh Lake in considered as an isolated population which found in the 20-30 meters depth under the water Gunung Tujuh Lake, Sumatra Island. The species often exhibit different phenotypic characters and may genetic characters may also different due to their response to habitat/ecological conditions. Previous study on P. binotatus from several locations in West Sumatra showed the complexity of the genetic and morphological characters. A molecular study using COI gene of P. cf. binotatus from Gunung Tujuh Lake in Sumatera has been conducted to determine the taxonomic status of the fish. The distinct morphological characters of Puntius cf. binotatus is one black spot in the middle of the caudal and the absent of black spot on the base of the anterior dorsal ray. The analysis on COI gene showed that the range of sequence divergences between P. cf. binotatus Gunung Tujuh Lake and other Sumatra P. cf. binotatus is 3.1-7.6% and 4.1% to Barbodes banksi. This value represents the differences at the subspecies level of Barbodes banksi. Therefore Barbodes banksi gunungtujuh is proposed as an appropriate name to P. cf. binotatus Gunung Tujuh Lake.
Spatio-temporal distribution of microalgae producing chlorophyll and carotenoid pigments in Bali Strait, Indonesia ANNA FAUZIAH; DIETRIECH G BENGEN; MUJIZAT KAWAROE; HEFNI EFFENDI; MAJARIANA KRISANTI
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200108

Abstract

Fauziah A, Bengen DG, Kawaroe M, Effendi H, Krisanti M. 2019. Spatio-temporal distribution of microalgae producing chlorophyll and carotenoid pigments in Bali Strait, Indonesia. Biodiversitas 20: 61-67. The Bali Strait waters become a place for various development activities that connect Java Island and Bali Island so that it is thought to have an impact in the life of microalgae that play an important role in the wealth of their water resources. This study aims to explore the spatiotemporal distribution of marine microalgae, which has the potential to produce chlorophyll and carotenoid pigments, as well as their relationship with the environmental characteristics of the Bali Strait waters. The research was conducted at the 5 stations in the morning, midday and afternoon. The data obtained were analyzed using Principal component analysis (PCA) and Correspondence analysis (CA). The results showed that chlorophyll-a, chlorophyll-b and carotenoid were mostly contained by the species Chaetoceros gracilis, Tripos lunula at station 5 (Pang-pang Bay) in the morning, midday and afternoon, and contained by the species Fragilariopsis cylindrus, Thalassiothrix fravenfeldii at station 3 (Ketapang-Gilimanuk ferriage) in the midday and afternoon. Spatially, salinity, ammonia, nitrate, and chlorophyll-a have significantly different values between stations, while temporally the content of chlorophyll-b and carotenoid are influenced by time (in the morning, midday and afternoon).
Typology of native species as the shade tree for merbau (Intsia bijuga) plantations in Papua, Indonesia based on ecological species group ELIESER VIKTOR SIRAMI; DJOKO MARSONO; RONGGO SADONO; MUHAMMAD ALI IMRON
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200106

Abstract

Sirami EV, Marsono Dj, Sadono R, Imron MA. 2019. Typology of native species as the shade tree for merbau (Intsia bijuga) plantations in Papua, Indonesia based on ecological species group. Biodiversitas 20: 43-53. Ecological species group is an ecological principle that can be used as a reference in determining the potential native tree species of Papua as the shade trees for merbau in the mixed forest plantations. This research was conducted to identify the potential native trees as the shade for merbau plantation in Papua. The data collection used systematic line technique with hypothetical plot and sampling tree as the plot center. The Dice Index was used to analyze the level of association between merbau and the neighboring trees as well as to serve as a basis for determining ESG and Important Value Index was used to analyze the level of tree dominance. The main potential shade trees consisting of Pometia coriacea Radlk., Lepiniopsis ternatensi Valeton, Spathiostemon javensis Blume, Palaquium amboinense Burck., and Pimelodendron amboinicum Hassk. Whereas complementary and alternative potential shade consisting of Haplolobus lanceolatus H.J.Lam ex Leenh, Haplolobus celebicus H.J.Lam, Horsfieldia laevigata Warb., Horsfieldia irya (Gaertn.)Warb. Prunus costata Kalkman, Sterculia macrophylla Vent., Dysoxylum mollissimum Blume, Pertusadina multifolia (Havil.) Ridsdale, Streblus elongatus (Miq.) Corner and Geijera salicifolia Schott. The main shade trees possessed a main function for rendering shade toward younger merbau in the plantation area. Meanwhile, complementary and alternative shade trees were intended for increasing soil nutrient availability and optimizing microclimate surround merbau seedlings.
Conflict between human and wild Sumatran Elephant (Elephas maximus sumatranus Temminck, 1847) in Aceh Province, Indonesia INDIRA NURUL QOMARIAH; TUTIA RAHMI; ZURAIDAH SAID; ARIEF WIJAYA
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200110

Abstract

Qomariah IN, Rahmi T, Said Z, Wijaya A. 2019. Conflict between human and wild Sumatran Elephant (Elephas maximus sumatranus Temminck, 1847) in Aceh Province, Indonesia. Biodiversitas 20: 77-84. Aceh Province has the largest habitat for Sumatran elephant. However, the elephant population in the province keeps decreasing due to frequent conflict with humans. This study aimed to observe the trend and pattern of Human-elephant Conflict (HEC) in Aceh, as well as the main causes driving the conflict. To collect information, we carried out desk study, secondary data collection, and interviews with relevant actors in Aceh Jaya, Pidie, and Aceh Timur District. We collected data of HEC during the 2012-2017 period in 16 districts across Aceh. The result shows that during the six years, there were 262 HEC cases occurred in Aceh, where Aceh Timur and Aceh Jaya contributed the highest number of HEC incidence, with 47 and 44 cases respectively. Maximum Entropy analysis shows that the main factor causing the conflict is “Distance from the human settlement” with 84.7% contribution, followed by “Primary forest loss” (14.1% contribution). From the findings, we suggest reforestation in areas that becomes elephant home range and creation of barriers within the conservation forest boundaries. Moreover, HEC mitigation action should also be incorporated in provincial spatial planning (Rencana Tata Ruang Wilayah - Provinsi) to minimize further economic loss and wildlife extinction.
Expression of oil palm (Elaeis guineensis) polyisoprenoids in response to Ganoderma boninense infection DADANG AFANDI; MOHAMMAD BASYUNI; LOLLIE AGUSTINA P. PUTRI; DIANA CHALIL; INDRA SYAHPUTRA
Biodiversitas Journal of Biological Diversity Vol. 20 No. 1 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200109

Abstract

Afandi D, Basyuni M, Putri LAP, Chalil D, Syahputra I. 2019. Expression of oil palm (Elaeis guineensis) polyisoprenoids in response to Ganoderma boninense infection. Biodiversitas 20: 68-76. Currently, oil palm is an important economic crop and has become one of the world's major vegetable oils as well as a potential source of biodiesel. Unfortunately, oil palm plantations in Asia, particularly in Indonesia and Malaysia face the threat of basal stem root diseases caused by Ganoderma sp. Various methods and approaches have been made to select the oil palm that is tolerant to Ganoderma boninense, among others using biochemical selection. This research aimed to analyze polyisoprenoids expressionof oil palm tolerant to G. boninense using two-dimensional thin layer chromatography (2D-TLC). The plant material used in this trial weretwo cross-series of genetic materials belonging to PT Socfindo, that were known to have certain levelsof tolerance to G. boninense. The first wasa cross-series of 15-year-old oil palm in the field, and the secondwasa new cross-series for an early detection in the nursery stage. The results showed that there werediversitiesin the expression of polyisoprenoids between tissues, treatments, and level of tolerance. Polyprenols with a chain length of C45-C65 and dolichols of C45-C55were detected in the leaf tissue but not found in the root tissue. Polyprenols with a carbon chain length of C80-C100 occurred in infected palm root tissue but did not in the healthy oil palm. The increase of polyisoprenoid (polyprenol and dolichol) in infected and inoculated root tissues it is presumablydue to the plant biochemical response to the presence of G. boninense attack. Cluster analysis demonstrated distinct groups of polyisoprenoid carbon-chains betweenroot and leaf tissues of oil palm mature and seedling. Interestingly, in the absence of G. boninense infection, the polyisoprenoid carbon chain pattern in the tolerant oil palm seedlingroot tissue is different from that in the susceptible seedlings. Thus, the polyisoprenoid carbon chain pattern can be considered as a potential biochemical marker for the screening of oil palm tolerance to G. boninense.

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