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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 60 Documents
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Search results for , issue "vol. 23 no. 6 (2022)" : 60 Documents clear
Antimicrobial activity of actinomycetes isolated from mangrove soil in Tuban, East Java, Indonesia FATIMAH FATIMAH; FATICHATUS SUROIYAH; NIKMATUS SOLIKHA; NAZIL DWI RAHAYUNINGTYAS; TINI SURTININGSIH; TRI NURHARIYATI; NI’MATUZAHROH NI’MATUZAHROH; MOCH. AFFANDI; ALMANDO GERALDI; AHMAD THONTOWI
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230622

Abstract

Abstract. Fatimah, Suroiyah F, Solikha N, Rahayuningtyas ND, Surtiningsih T, Nurhariyati T, Ni’matuzahroh, Affandi M, Geraldi A, Thontowi A. 2022. Antimicrobial activity of actinomycetes isolated from mangrove soil in Tuban, Indonesia. Biodiversitas 23: 2957-2965. This study aims to isolate, identify, and investigate the antimicrobial activity of actinomycetes isolated from mangrove soil of the Mangrove Center Tuban in Jenu Village, Tuban District, Indonesia. Soil sampling was carried out with a purposive sampling technique. The dry-heating and pour plate methods were used to isolate actinomycetes. Four isolates (LIB.2; LIA.4; LIA.9; and LIA.10) were selected and tested for their antimicrobial activities against Escherichia coli ATCC 25922, Staphylococcus aureus ATCC 25923, and Candida albicans ATCC 10231 using disc diffusion method. Colony morphology characterization and Gram staining were then conducted on the 4 isolates. The identification of LIB.2 was performed by biochemical assay and 16S rRNA gene sequence analysis. The results showed that crude antimicrobial extracts (CACs) of all isolates inhibited the growth of E. coli but not S. aureus and C. albicans. Isolate LIB.2 showed the highest inhibition zone with a diameter of 15,65 ± 2,33 mm, followed by LIA.9 (10,19 ± 2,78 mm), LIA.4 (9,80 ± 0,47), and LIA.10 (8,75 ± 0,42 mm). The most potential isolate was identified as a member of Streptomyces genera. Based on biochemical assay and 16S rRNA gene sequence analysis, LIB.2 was identified as Streptomyces vellosus strain LIB.2.
Short Communication: Effectiveness of cinnamon leaf extract to control anthracnose disease on large chilies in Bali, Indonesia ANAK AGUNG KETUT DARMADI; NI LUH SURIANI; I KETUT GINANTRA; SANG KETUT SUDIRGA
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230611

Abstract

Abstract. Darmadi AAK, Suriani NL, Ginantra IK, Sudirga SK. 2022. Short Communication: Effectiveness of cinnamon leaf extract to control anthracnose disease on large chilies in Bali, Indonesia. Biodiversitas 23: 2859-2864. The use of synthetic fungicides for plants is very dangerous because it has a negative impact on the environment. In the context of implementing eco-friendly, sustainable agriculture, efforts need to be made to reduce the negative impact caused by the use of synthetic fungicides. This study aimed to test the effectiveness of a crude extract of cinnamon leaves, observe the inhibition effect on fungi by scanning electron microscope, and test the formulation of cinnamon leaf extract against anthracnose disease on large chilies in the field. Cinnamon leaf crude extract showed inhibition zone of 35 mm diameter against Colletotrichum acutatum. The extract showed strong inhibition so further used as biofungicide in field experiments. Based on scanning electron microscopy, cinnamon leaf extract can damage to the fungal cell wall. Cinnamon leaf extract formula was found effective in reducing disease percentage and intensity of anthracnose disease in experimental fields. In the treatment, a concentration of 0.5% to 1.5% can inhibit the percentage of disease ranging from 29.4% to 100%. Concentrations of 0.5% to 1.5% can prevent disease severity from 35.8% to 100%.
Natural distribution of the genus Dacrydium Lamb. (Podocarpaceae) in Central Kalimantan, Indonesia SITI MAIMUNAH; PAUL J.A. KESSLER; SAPTO INDRIOKO; MUHAMMAD NAIEM
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230605

Abstract

Abstract. Maimunah S, Kessler PJA, Indrioko S, Naiem M. 2022. Natural distribution of the genus Dacrydium Lamb. (Podocarpaceae) in Central Kalimantan, Indonesia. Biodiversitas 23: 2816-2822. The tropical coniferous genus Dacrydium is widespread in Kalimantan, Indonesia. It is estimated that four species still exist in Borneo, locally known as Alau. This genus thrives in a range of habitats, from heath to deep-peat forests in Central Kalimantan. This genus is currently threatened by logging, fire, and forest conversion to plantations. The objectives of this study were: 1) to know the distribution and abundance of Dacrydium, and 2) to describe the Dacrydium’s habitat. The research was conducted in a heath forest located in PT Taiyoung Engreen (PTTE) in Gunung Mas District and PT Dasa Intiga (PTDI) in Kapuas and North Barito District, and in deep-peat swamp forest located in Sebangau National Park (SNP) in Palangka Raya and Pulang Pisau District. Data were collected in plots, each measuring 50 x 80 m, and the collected data were analyzed using a biodiversity calculator device created by MSU in USAID Lestari 2019. The identified specimens of alau found were sent to Herbarium Bogoriense for validation. The results of the analysis showed that we could identify three species of alau from the four species that are suspected to exist in Kalimantan. namely Dacrydium beccarii Parl. (alau bakam (B)); Dacrydium pectinatum de Laub. (alau kelangkang (K)), and Dacrydium elatum (Roxb.) Wall. ex Hook. (alau tombak (T)) with various abundance. Depending on the conditions of habitat, Alau could be found only in some parts of heath to deep-peat swamp forest. The finding of D. pectinatum in the study areas is a new discovery because it was previously reported that this species was not found in Central Kalimantan.
The abundance of arthropods and natural enemies on two growth phases of hybrid corn, Solok District, Indonesia DINI HERVANI; SILVIA PERMATA SARI
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230623

Abstract

Abstract. Hervani D, Sari SP. 2022. The abundance of arthropods and natural enemies on two growth phases of hybrid corn, Solok District, Indonesia. Biodiversitas 23: 2966-2972. Solok District, West Sumatra, Indonesia is one of Indonesia's hybrid corn production regions. As yet, the study of arthropods is still limited. This study aimed to study the abundance and diversity of arthropods in the hybrid maize agroecosystem in Solok District, West Sumatra. The research was conducted from May to November 2020 in Tanah Garam Sub-district, Solok District. The sampling was carried out four times in two growth phases of hybrid corn: vegetative (the age of 20 and 40 days after planting/DAP) and the generative phase (the age of 60 and 80 DAP). The arthropod collection was conducted using a yellow trap and a modified vacuum technique. The identification process was carried out at the Insect Bioecology Laboratory, Andalas University. The study found two classes of arthropods in a hybrid cornfield in Solok District, namely Arachnida and Insecta. The Shannon-Weiner diversity index value (H') was 1.383, and the evenness index of species (J') was 0.997. A total of  2,927 individual arthropods, 80 families, 8 orders,  and 3 classes, were recorded in the hybrid corn ecosystem in Solok District. Insect class (2,866 individuals) dominated the diversity of arthropods, where the majority of the arthropods found belong to groups of natural enemies such as predators and parasitoids. Conservation of natural enemies (predators and parasitoids) is one of the main factors in supporting the success of pests biologically, so the act of identifying natural enemies in an area is very important.
Arthropods community on maize plantation in West Pasaman, West Sumatra, Indonesia IRFAN SULIANSYAH; SILVIA PERMATA SARI; NOVRI NELLY; HASMIANDY HAMID
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230633

Abstract

Abstract. Sari SP, Suliansyah I, Nelly N, Hamid H. 2022. Arthropods community on maize plantation in West Pasaman, West Sumatra, Indonesia. Biodiversitas 23: 3062-3072. Arthropods can be found on the surface of the soil and plant canopy. West Pasaman District is one of the centers of corn production in Indonesia. This study aimed to determine the abundance and the diversity of arthropods in Luhak Nan Duo Sub-district and Kinali Sub-district, West Pasaman District, West Sumatra District, Indonesia. The research was conducted using a purposive sampling technique from October to December 2020. The arthropods sampling was done by two techniques: yellow trap and modified vacuum technique. The identification process was conducted at the Insect Bioecology Laboratory, Faculty of Agriculture, Universitas Andalas, Padang, Indonesia. A total of 5477 arthropods were found in maize plantations in West Pasaman. The arthropods found were classified into two classes, 8 orders, 85 families, and 269 morphospecies. The individual number was dominated by the Insect class, reaching 97.09% (5318), while the Arachnida class was only 2.99% (159). Data were analyzed for the number of species (S), the number of individuals (N), Shannon-Wiener diversity index (H'), and Evenness index of species (J'). Regarding the location, Luhak Nan Duo has a higher number of individuals, Shannon-Wiener diversity index, and Evenness index than Kinali. However, the pattern of arthropod abundance in the two maize cultivation locations in West Pasaman was similar, increasing with the age of the maize plant. However, in general, the diversity values of arthropods in maize cultivation in Luhak Nan Duo and Kinali were more than 3. It means that the West Pasaman is still quite balanced and safe from the risk of damage due to pests because of the highest abundance of arthropods on maize plantations.
Insect community in sengon (Falcataria moluccana) stands damaged by stem borers at various altitudes Yusuf Ardian Sutrisno; Ananto Triyogo; Priyono Suryanto
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230651

Abstract

Abstract. Sutrisno YA, Triyogo A, Suryanto P. 2022. Insect community in sengon (Falcataria moluccana) stands damaged by stem borers at various altitudes. Biodiversitas 23: 3234-3242. A healthy ecosystem is characterized by a balanced interaction between its constituent components. Meanwhile, sengon or Falcataria moluccana stands are one of the ecosystems currently experiencing damage due to stem borer pests. The dominance of pests leads to an imbalance between the constituent components of the ecosystem, especially insects. Therefore, this study aims to examine the characteristics of the community and the role of each insect, as well as the pattern of relationships with the stem borer attack area. It was conducted in a 5-year-old sengon stand in the Cangkringan Sub-district, Sleman, Yogyakarta, Indonesia, at altitudes of 500, 600, and 700 m above sea level (asl), while observations and insect collection were carried out from March to August 2018 using pitfall and sticky traps, as well as sweeping nets. Furthermore, direct identification, specimens, and references were used to determine the insects to the morphospecies level, while the diversity (H'), evenness (E), and similarity (S) indexes were calculated to describe the community. The two-way ANOVA analysis was conducted to determine the effect of altitude and observation month on insects at the family level, while a correlation analysis was performed to determine the relationship between insect diversity and the stem borer attack area. The results showed that the insect community in the sengon stands consisted of 14 orders, 49 families, with 104 morphospecies. The most abundant was Family Formicidae (Hymenoptera) and the classification was based on the respective roles obtained in five groups, namely herbivores, predators, pollinators, parasitoids, and decomposers. The observation month, altitude, and interaction have different effects on insects at the family level, which includes Eucharitidae, Tephritidae, and Cicadellidae. Moreover, the abundance of Eucharitidae parasitoids decreased with an increase in altitude, while the herbivores with the highest abundance were Tephritidae at an altitude of 500, 700, and 600 m, as well as Cicadellidae at an altitude of 500, 600, and 700 m above soil level, respectively. Natural predators dominated by Formicidae (Hymenoptera) showed a similar tendency at every altitude and observation month. Based on the results, the higher the level of insect diversity in the form of population and species, the lower the stem borer attack area. Therefore, further observations need to be carried out on the natural predator found, including specialists or generalists, to obtain the most suitable for controlling stem borers.
Short Communication: Metabolites of Albizia inhibit in vitro growth of phosphate solubilizing microbial consortia isolated from tea garden soil of Darjeeling hills, India SUMEDHA SAHA; ARINDAM GHOSH; SUKANYA ACHARYYA; MALAY BHATTACHARYA
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230612

Abstract

Abstract. Saha S, Ghosh A, Acharyya S, Bhattacharya M. 2022. Short Communication: Metabolites of Albizia inhibit in vitro growth of phosphate solubilizing microbial consortia isolated from tea garden soil of Darjeeling hills, India. Biodiversitas 23: 2865-2870. Phosphate solubilizing microorganisms (PSM) play a crucial role in maintaining the nutritional status and fertility of the soil. PSMs help in solubilizing the metallic phosphate salts of soil into available phosphate anions for easy uptake by plants. However, this beneficial group of microorganisms also face different challenges for survival from its immediate surroundings. This study was carried out to assess the effect of shade tree litters on the PSM consortia isolated from different tea garden soils of Darjeeling hills, since shade trees are an integral part of tea plantations. Albizia odoratissima, Albizia chinensis and Albizia procera, widely used in tea gardens as shade trees were selected. GC-MS analysis was carried out to detect the metabolites produced by the litters. Twenty-three compounds exhibiting antimicrobial activities were detected. Major peak was found in A. odoratissima, followed by A. chinensisand least in A. procera. Compounds like 1-heptanol, 2-propyl-, neophytadiene, phytol and squalene were common in all three extracts and are considered to provided antimicrobial activity to Albizia. A proportional relation has been observed between magnitude of inhibition zones and peak area percentage in Albizia spp. PSM isolates from shade tree gardens were observed to be more tolerant toward the leaf extracts.
Diversity of bird species in Pangheotan grassland and Mount Masigit Kareumbi Hunting Park, West Java, Indonesia SUSANTI WITHANINGSIH; PARIKESIT PARIKESIT; RAKHA RAKHA
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230602

Abstract

Abstract. Withaningsih S, Parikesit, Rakha. 2022. Diversity of bird species in Pangheotan grassland and Mount Masigit Kareumbi Hunting Park, West Java, Indonesia. Biodiversitas 23: 2790-2798. The diversity of bird species is often used as an indicator of the ecosystem balance of an area. One of the efforts to preserve and protect the diversity of bird species is made by fostering habitat in the Pangheotan I Grassland (Kebun Rumput Pangheotan, hereinafter Pangheotan grassland) of PT. Perkebunan Nusantara (PTPN) VIII, West Bandung District, Indonesia and the Wali Pohon Block of Mount Masigit Kareumbi Hunting Park (Taman Buru Gunung Masigit Kareumbi herein after TBGMK), Bandung District, Indonesia. This study aims to determine the diversity of bird species in the two areas so that it can be used as basic data in making planning strategies for maintaining and increasing biodiversity. Bird data collection techniques using the point count method and analysis of bird species diversity data were carried out using a quantitative data analysis approach. In the second year of habitat development, 27 species of birds were found in Pangheotan grassland, with a Shannon-Wiener diversity index (H') of 2,479 (medium diversity), an evenness index of 0.814 (even abundance), and Pycnonotus aurigaster was the species of bird that had the highest relative frequency and relative abundance. Meanwhile, in the second year of habitat development in TBGMK, 45 species of birds were found with H' of 3,237 (high diversity), and E of 0.926 (even abundance), and srigunting kelabu (Dicrurus leucophaeus) was the species of bird that had the highest relative frequency and relative abundance. The results of the study show the success of the habitat development carried out in these two locations through the biodiversity by design program.
Perceived biodiversity of fruit species for urban greenery in Indonesia: Case studies in Bogor, Jakarta, and Yogyakarta ISMI PUJI RUWAIDA; EDI SANTOSA; ANAS DINURROHMAN SUSILA; WINARSO DRAJAD WIDODO; ADE WACHJAR; NIZAR NASRULLAH
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230644

Abstract

Abstract. Ruwaida IP, Santosa E, Susila AD, Widodo WD, Wachjar A, Nasrullah N. 2022. Perceived biodiversity of fruit species for urban greenery in Indonesia: Case studies in Bogor, Jakarta, and Yogyakarta. Biodiversitas 23: 3166-3177. Urban greenery planning considering biodiversity scenarios is still rarely studied in Indonesia. This study aims to demonstrate edible fruit species (FS) as the scenario for urban greenery based on interviews with citizens in Indonesian cities. The study was carried out in the cities that have implemented smart city models i.e., Bogor, Jakarta, and Yogyakarta-Indonesia. Interviews were conducted in July-December 2019, involving 420 respondents. The results showed that 77.7% of all respondents agreed with the planting of FS as city greenery. In total for all cities, there were 79 species belonging to 32 families mentioned by the respondents consisting of 41 commercial and 38 underutilized FS. Each respondent was able to mention between 20.4 and 22.8 fruit species, irrespective of city. The ability to mention fruit species was affected by the respondent’s background, especially exposure during childhood to FS, frequency as a domestic tourist, mobility mode, and frequency of visiting city parks. The rationale for selecting FS was the benefit of fruit as a food source, followed by the benefit of ecology, economy, aesthetics, and health. Based on the significant cultural index, mango ranked first as the most preferred commercial fruit species, followed by rambutan, rose apple, orange, papaya, starfruit, guava, avocado, sapodilla, and longan; and for underutilized FS were shoe-button, pinang, nam nam, mulberry, cactus, canistel, cherry, and pear. Value of species richness, Shannon-Wienner, and Simpson diversity indices of FS within a city ranged 0.97 to 1.06, 3.62 to 3.83, and 0.97, respectively. Biodiversity scenarios could be useful information in the greenery planning of smart cities to coop with evolving broader environmental services.
Land cover change impact analysis: an integration of remote sensing, GIS and DPSIR framework to deal with degraded land in Lepan Watershed, North Sumatra, Indonesia RAHMAWATY RAHMAWATY; ABDUL RAUF; MOEHAR MARAGHIY HARAHAP; HARRY KURNIWAN
Biodiversitas Journal of Biological Diversity Vol. 23 No. 6 (2022)
Publisher : Society for Indonesian Biodiversity

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13057/biodiv/d230627

Abstract

Abstract. Rahmawaty, Rauf, A, Harahap MM, Kurniwan H. 2022. Land cover change impact analysis: an integration of remote sensing, GIS and DPSIR framework to deal with degraded land in Lepan Watershed, North Sumatra, Indonesia. Biodiversitas 23: 3000-3011. The Lepan Watershed is located in North Sumatra Province, Indonesia. The types of land cover in the Lepan Watershed were examined to analyze the impact of changes in land cover over periods of five years and ten years (2009-2014-2019). This study used three analyses: analysis of land cover type, land cover change, causes and impacts of those changes, and government responses to those changes. Analysis of land cover types and changes was conducted using geographic information system (GIS). The land cover change impacts were analyzed using the driving forces, pressure, state, impact, and response (DPSIR) approach. Twelve land cover types were identified, i.e., water body, dryland forest, industry, mixed garden, open land, mangrove, rubber plantation, oil palm plantation, settlement, paddy field, shrub, and pond. For five years, changes in land cover occurred in the Lepan Watershed. During ten years (2009-2019), the mixed garden, oil palm plantation, and settlement increased, while dryland forest, mangrove, rubber plantation, paddy field, shrub, and pond decreased. The water body and industry land cover types did not undergo extensive changes over the past five and ten years. Changes in land cover resulted in the following impacts: decreasing biodiversity, increasing the risk of floods, increasing damage to mangroves, and decreasing rice production. The prevention of land-use change to maintain environmental sustainability is a shared responsibility of all stakeholders.

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