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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 6,269 Documents
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Bioconversion of pretreated wheat straw to ethanol by Monascus purpureus CBS 109.07 and Fusarium venenatum ATCC 20334 using simultaneous saccharification and fermentation David Yudianto; ELLYAS ALGA NAINGGOLAN; Ria Millati; Chusnul Hidayat; Patrik Lennartsson; Mohammad J Taherzadeh; Claes Niklasson
Biodiversitas Journal of Biological Diversity Vol. 20 No. 8 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200817

Abstract

Abstract. Yudianto D, Nainggolan EA, Millati R, Hidayat C, Lennartsson P, Taherzadeh MJ, Niklasson C. 2019. Bioconversion of pretreated wheat straw to ethanol by Monascus purpureus CBS 109.07 and Fusarium venenatum ATCC 20334 using simultaneous saccharification and fermentation. 20: 2229-2235. Fractions of sulfuric acid-pretreated wheat straw, i.e. solid, liquid, and a mixture of liquid and solid were used as substrates in simultaneous saccharification and fermentation (SSF) process to produce ethanol. The bioconversion was performed by Monascus purpureus CBS 109.07 and Fusarium venenatum ATCC 20334. The highest ethanol yields from solid, liquid and a mixture of solid and liquid fractions by M. purpureus CBS 109.07 were 0.36, 0.41, and 0.37 g/g glucose, respectively. The corresponding values by F. venenatum ATCC 20334 were 0.21, 0.54, 0.35 g/g glucose, respectively.
Population and distribution of Sunda porcupine (Hystrix javanica F. Cuvier, 1823) in designated area of Cisokan Hydropower, West Java, Indonesia IRINA A MUSTIKASARI; SUSANTI WITHANINGSIH; ERRI N MEGANTARA; TEGUH HUSODO; PARIKESIT PARIKESIT
Biodiversitas Journal of Biological Diversity Vol. 20 No. 3 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200321

Abstract

Abstract. Mustikasari IA, Withaningsih S, Megantara EN, Husodo T, Parikesit. 2019. Population and distribution of Sunda porcupine (Hystrix javanica F. Cuvier, 1823) at designated area of Cisokan Hydropower, West Java, Indonesia. Biodiversitas 20:  762-769. One of the endemic species of Indonesia is the Sunda porcupine (Hystrix javanica). Sunda porcupine is a big rodent which has unique defense mechanism behavior using its quills. This research was conducted in the designated area of Cisokan Hydropower (PLTA Cisokan), in West Java, Indonesia. The method in this study is qualitative to determine the total population and distribution. Data collection techniques were carried out by sign surveys (burrow, footprints, quills, food sites, and feces), camera traps, and semi-structured interviews. The result shows the number of porcupine populations in the designated area of Cisokan Hydropower is 6-29 individuals. Porcupine population is distributed in five regions, namely the first region consisting of Pasir Gagak, Cigintung, Batu Sahulu and Batu Nunggul; the second region is Batu Tumpeng and Batu Wulung; the third region is Curug Japarana; the fourth region consists of Sarongge and Cadas Gantung; and the fifth region is Pongpok. Based on the type of land cover, the porcupine population is commonly found in the types of shrub/huma /ladang, talun, and natural forests.
Genetic diversity of Ongole Grade, Aceh, and Sumbawa cattle based on polymorphism on ND-5 fragment mitochondrial DNA using PCR-RFLP technique SUTARNO SUTARNO; SYARIFA ZAHRAH; OKID PARAMA ASTIRIN; ELISA HERAWATI; AHMAD DWI SETYAWAN
Biodiversitas Journal of Biological Diversity Vol. 20 No. 3 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200324

Abstract

Abstract. Sutarno, Zahrah S, Astirin OP, Herawati E, Setyawan AD. 2019. Genetic diversity of Ongole Grade, Aceh, and Sumbawa cattle based on polymorphism on ND-5 fragment mitochondrial DNA using PCR-RFLP technique. Biodiversitas 20: 783-788. Genetic diversity is the basis of livestock breeding because it can be used as an initial improvement in livestock quality through artificial selection. This study aims to determine polymorphism in ND-5 fragment of mitochondrial DNA in Ongole Grade, Aceh, and Sumbawa cattle and their genetic diversity. The total DNA from the blood of the local cattle was extracted using the Wizard genomic DNA purification system from Promega and amplified using the PCR technique. The PCR product was then digested with HindIII enzyme using the RFLP technique to detect polymorphism. The genetic diversity of the Ongole Grade, Aceh, and Sumbawa cattle was analyzed using the formula from Nei and its genetic relationship was evaluated with the 2.02i NTSYSpc version program. Our findings showed there were polymorphisms in the ND-5 fragment of mitochondrial DNA. Digestion with HindIII restriction enzyme produces two types of haplotypes. Haplotype B is a 453 bp-sized DNA fragment that is not truncated by the HindIII enzyme, and haplotype A is a DNA fragment cut by HindIII enzyme into two with fragments of 336 bp and 117 bp. Polymorphism was found in Ongole Grade cattle, but not in Sumbawa and Aceh cattle. Haplotypes diversity in ND-5 fragments of mitochondrial DNA of Ongole Grade was 0.6250 while Sumbawa and Aceh cattle displayed no diversity of haplotypes. The genetic relationship shows that Sumbawa cattle belonged to the same cluster with Ongole Grade but separated from Aceh cattle.
Short Communication: The composition of mangrove species in coastal area of Banggai District, Central Sulawesi, Indonesia RAMLI UTINA; ABUBAKAR SIDIK KATILI; NURAIN LAPOLO; TALHA DANGKUA
Biodiversitas Journal of Biological Diversity Vol. 20 No. 3 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200330

Abstract

Abstract. Utina R, Katili AS, Lapolo N, Dangkua T. 2019. Short Communication: The composition of mangrove species in coastal area of Banggai District, Central Sulawesi, Indonesia. Biodiversitas 20: 840-846. The mangrove ecosystem possesses unique ecological functions. This research is one part of the activities to prepare reports on mangrove condition in Banggai District, Central Sulawesi Province, Indonesia. The objectives of this study were to explore the composition of mangrove species and mangrove zoning in coastal area of Banggai. The data were collected by survey method spread within 16 spots, with a total area of 7,387 hectares. The data were analyzed with descriptive qualitative methods. The results showed that there were 32 families of mangrove plants in Banggai, classified into 53 species, consisting of 25 true mangrove species and 28 associated mangrove species. An endangered species of mangrove was found, i.e., Scyphiphora hydrophyllacea. This endangered species was found only in Tingki-tingki Village and Uwedikan Village (Balean and Potean Island) of Banggai. The pattern of mangrove zoning within the research site follows the pattern of mangrove zoning commonly found all over Indonesia. The Rhizophoraceae family (Bruguiera gymnorhiza, Rhizophora mucronata, Rhizophora apiculata, Rhizophora stylosa, Rhizophora lamarchii and Ceriops tagal) was found more often than the other families in study site. It means that the Rhizophoraceae family had wide distribution area within site.
Niche partitioning on Sumatran Elephant (Elephas maximus sumatranus) and human in space and resources in Riau, Indonesia YOHANES WISNU SUKMANTORO; HADI SUKADI ALIKODRA; AGUS PRIJONO KARTONO; EFRANSJAH EFRANSJAH
Biodiversitas Journal of Biological Diversity Vol. 20 No. 5 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200528

Abstract

Abstract. Sukmantoro YW, Alikodra HS, Kartono AP, Efransjah. 2019. Niche partitioning on Sumatran Elephant (Elephas maximus sumatranus) and human in space and resources in Riau, Indonesia. Biodiversitas 20: 1362-1373. Research on elephant and human niches at Balai Raja and Tesso Nilo have been done for 6 years (2012-2017). The study was conducted by recording the distribution of elephants and communities. The distribution of elephants was identified through an installed GPS Collar in 3 groups of elephants (Butet, Angelina and Desma) since 2012. In 2016, data collection of resources was done through OLI 8+ Landsat imagery and records from the field. From the results of the study, elephants (Desma, Angelina and Butet groups) and humans have significantly different niches in space, but in terms of resources, all three elephant groups are almost the same to use them. In the context of niche partitioning of resources, Desma group used more thenatural forest, swamp and wasteland areas than the communities. InTesso Nilo, elephants groups used more open land than the communities.The overlapping between elephant and human creates human-elephant conflicts. For this reason, strengthening the niche partitioning strategy in space and resources can be a solution to conflict reduction. In addition, if elephants with humans are forced to live in the same space and resources, they develop strategies of neutralism or coexistence. For the community, converting plant commodities in the direction of an elephant's dislike (still of economic value) can reduce losses for the community and create a non-disturbing relationship between elephant and human. Examples of what the community has done are cassava cultivation and timber industry concession strategy in planting Acacia which is relatively not detrimental to the company even though the plant is damaged by an elephant.
A new trophic interaction between invasive weed, its biological control agent, and local insects: A case study of Chromolaena odorata AKHMAD RIZALI; MOCHAMMAD SYAMSUL HADI; PUDJIANTO PUDJIANTO; DAMAYANTI BUCHORI
Biodiversitas Journal of Biological Diversity Vol. 20 No. 4 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200410

Abstract

Abstract. Authors. 2019. A new trophic interaction between invasive weed, its biological control agent, and local insects: a case study of Chromolaena odorata. Biodiversitas 20: 1006-1011. Invasive species have been known to cause biotic homogenization. The presence of Chromolaena odorata, an alien invasive weed, in agricultural habitat has outcompeted many crop plants. The presence of alien invasive weed creates a new trophic interaction especially with local herbivores as well as other associate insects. This study was aimed to investigate a new trophic interaction that has been established between C. odorata, its introduced biological control agent, and local insects. The research was conducted in various land-use types in both of Arjuno and Bromo mountain landscape. In each landscape, we surveyed the population density of C. odorata and its biological control agent (a gall fly, Cecidochares connexa) as well as observed the diversity and abundance of other insects associated with C. odorata. Samples were taken along the transect lines at various altitudinal gradients, from 400 to 1100 m asl. In total, 124 species of insects were found associated with C. odorata which include herbivores, parasitoids, and predators. The difference of land-use types affected the population density of C. odorata but not its herbivores (i.e. C. connexa and aphids). A new association was found between the introduced insect, C. connexa and local parasitoids. The field survey also discovered new associations between the invasive weed with local herbivores such as aphids that are found with high abundance. The aphids were found to have a symbiosis interaction with ants such as Anoplolepis gracilipes (invasive species) and Dolichoderus thoracicus. In conclusion, the ecological consequence of the presence of invasive weed species is the shaping of a new trophic interaction with local insects, even with other invasive ant species. This interaction arguably is part of an ecological process that formed an equilibrium interaction which may cause either a negative or positive impact on C. odorata.
Phenotypic identification, nutrients content, bioactive compounds of two jengkol (Archidendron jiringa) varieties from Bengkulu, Indonesia and their potentials as ruminant feed NUR HIDAYAH; RUKIAH LUBIS; KOMANG G WIRYAWAN; SRI SUHARTI
Biodiversitas Journal of Biological Diversity Vol. 20 No. 6 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200624

Abstract

Abstract. Hidayah N, Lubis R, Wiryawan KG, Suharti S. 2019. Phenotypic identification, nutrients content, bioactive compounds of two jengkol (Archidendron jiringa) varieties from Bengkulu, Indonesia and their potentials as ruminant feed. Biodiversitas 20: 1671-1680. Agricultural waste is abundant in tropical countries. Many farmers in these countries have been using this waste as the main sources for feeding livestock. Ones of them are jengkol (Archidendron jiringa) by-product like peels and leaves have not been utilized optimally. The aims of this study were to explore the peel and leaves of two varieties of jengkol, i.e., jengkol gajah and jengkol padi, from Bengkulu Province and to assess their potentials as ruminant feed. Variables observed were phenotypic identification, nutrients content, and bioactive compounds. Phenotypic identification was completed using non-experimental examination through survey and observation methods to identify the phenotypic characters of jengkol in four districts in Bengkulu. The peel of jengkol padi had a blackish purple color and was thicker than that of jengkol gajah. The leaves of jengkol gajah was longer (10.2-15.5 cm), but jengkol padi had wider leaves (6-7.5 cm). The proportion of weight of jengkol peel (59.99%) is higher than seed (40.01%). Jengkol peel had high fiber content (33.07-35.28%) while the leaves were rich in protein and total digestible nutrient (TDN) (15.17-19.26% and 63.87-65.82%). In nutrient content comparison, the peel of jengkol padi was better (crude protein (CP:8.41%, ether extract (EE):0.79%, crude fiber (CF): 35.28% and total digestible nutrient (TDN): 52.81% but jengkol gajah had better nutrient in its leaves (CP:19.26%, EE:2.50%, CF:26.66% and TDN:51.56%).The saponin content (26.52%), total phenol (2.99%), and tannin (1.22%) in the peel were higher than those in the leaves, while the leaves had higher flavonoids content (2.0%) than the peels. Bioactive compounds in jengkol gajah were higher than those in jengkol padi. Based on this study, both jengkol gajah and jengkol padi are potential as ruminant feed in which the peel can be a source of fiber and saponins, while the leaves are potentially used as a source of protein, fiber and saponins.
Short Communication: Pollen diversity in the Bogor Botanic Gardens, Indonesia SUDARMONO SUDARMONO
Biodiversitas Journal of Biological Diversity Vol. 20 No. 4 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200401

Abstract

Abstract. Sudarmono. 2018. Short Communication: Pollen diversity in the Bogor Botanic Gardens, Indonesia. Biodiversitas 20: 931-936. Pollen morphology influenced the process of plants evolution. Bogor Botanic Gardens has many living collections in terms of pollen diversity. The purpose of this study was observed at the diversity of pollen morphology at the Bogor Botanic Gardens and its implications for the pollen conservation of plants in the collection. The method used is cleaning the pollen using Glacial Acetic Acid (AAG), then examined using a light microscope in the tissue culture laboratory of Bogor Botanic Gardens. There were 35 specimens that were analyzed and the results were randomly shaped pollen from radial symmetry or bilateral symmetry to its combination with monocolpate, tricolpate, pericolpate and stephanocolpate. While aperture types were the monoporate type with 5 specimens, monocolpate 10 specimens, tricolpate 11 specimens, stephanocolpate 4 specimens, periporate 4 specimens, and syncolpate 1 specimen. Three specimens families Caesalpiniaceae (order Fabales) has the shape of pollen vary, i.e radial symmetry monocolpate and radial symmetry tricolpate. Similarly, two specimens of the family Araliaceae (Apiales) different shapes, namely radial symmetry and bilateral symmetry tricolpate. In Asteraceae and Asclepiadaceae has the same shape, the radial symmetry tricolpate. Overall of 35 specimens then there are 22 specimens of radial symmetry and 13 specimens of bilateral symmetry. For the same family have the same ornamentation, for example in the Lamiaceae, Malvaceae, and Rutaceae. But the uniqueness occurs in the family of Arecaceae or palm family that show the diversity in the shape and size of pollen in each genus. Pollen morphology analysis through a combination of morphological data, palynology, and molecular samples more would be better. Pollen bank as pollen in the living collections of Bogor Botanic Gardens is needed to germplasm conservation of endangered plants in Indonesia.
Short Communication: Correlation and regression among rice panicle branches traits TRI HASTINI; WILLY BAYUARDI SUWARNO; MUNIF GHULAMAHDI; HAJRIAL ASWIDINNOOR
Biodiversitas Journal of Biological Diversity Vol. 20 No. 4 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200428

Abstract

Abstract. Hastini T, Suwarno WB, Ghulamahdi M, Aswidinnoor H. 2019. Short Communication: Correlation and regression among rice panicle branches traits. Biodiversitas 20: 1140-1146. Panicle was a very important organ in rice since the grains are developed from the panicle branches. This study aimed to find out the information about the relationship among rice panicle branching traits using correlation and regression analysis. The trial was conducted at the IPB Research Station, Babakan, Bogor, Indonesia from December 2015 until April 2016. Twenty genotypes of lowland rice were used as treatments with three replications and arranged in a completely randomized design. The panicle branches traits were observed. The result showed that there was positively and a highly significant relationship among the panicle branches traits in general. Analysis using linear regression revealed that, in general, the total grains number per panicle showed the linear relationships with other traits, and only total grains number per panicle vs tertiary branches number, total grains number per panicle vs grains number of tertiary panicle branch, and total grains number per panicle vs the number of secondary branches per panicle branch showed the quadratic relationship. Among all rice panicle branching traits, the secondary panicle branches number had the highest contribution to the total grains number per panicle.
Genetic correlation and path analysis of agronomical traits of soybean (Glycine max) lines infected by CpMMV MARIA MONICHA FAOT; SITI ZUBAIDAH; HERU KUSWANTORO
Biodiversitas Journal of Biological Diversity Vol. 20 No. 6 (2019)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d200602

Abstract

Abstract. Faot MM, Zubaidah S, Kuswantoro H. 2019. Genetic correlation and path analysis of agronomical traits of soybean (Glycine max) lines infected by CpMMV. Biodiversitas 20: 1496-1503. CpMMV is a virus that can decrease soybean production. The virus vector is an insect where the control is carried out using a chemical insecticide that is less environmentally friendly. Developing a superior variety of soybean that is resistant to CpMMV is one of the solutions to solve such a problem. This research aimed to study the relationship of agronomical traits to the yield of soybean line infected by CpMMV. Ten lines and two varieties of soybean with four replications was used in this study in a randomized complete block design. Bemisia tabaci was used in CpMMV infestation as the vector of the disease. Rearing Bemisia tabaci was done forty days before sowing the main experiment, and it placed surrounding the main experiment plots. The observation variables were disease severity, days to flowering and maturity, plant height, length, width and ratio of the leaf, number of branches and reproductive nodes, number of filled and unfilled pods, number of seeds, 100 seeds weight, and seed yield per plant. The data was analyzed for genotypic and phenotypic correlation, and the path analysis for direct and indirect effects of disease severity, and agronomical characters. The results showed that CpMMV infestation caused disease severity by about 20-28.5%. A significant positive phenotypic correlation to the seed yield per plant was shown by the number of reproductive nodes and the 100 seeds weight. Meanwhile, a significant positive genotypic correlation to the seed yield per plant was shown by the days to maturity and the number of branches. The number of reproductive nodes, the 100 seeds weight, and the number of seeds per plant showed a high direct effect to the seed yield per plant. The high positive indirect effect was also shown by the number of filled pods, days to flowering, plant height, leaf length, leaf width, the number of reproductive nodes, and the number of branches through the number of seeds per plant was also. Therefore, the selection criteria for high yielding CpMMV-resistant soybean lines can be based on the number of reproductive nodes and 100 seeds weight.

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