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JURNAL BIOLOGI PAPUA

JBP
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Published by Universitas Cenderawasih

ISSN : 25030450 EISSN : 20863314 DOI : 10.31957/jbp

Core Subject : Science, Agriculture, Social,

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Materials Science & Nanotechnology

JURNAL BIOLOGI PAPUA dengan nomor ISSN: 2503-0450 dan EISSN: 2086-3314 diterbitkan oleh Jurusan Biologi FMIPA Universitas Cenderawasih. Jurnal ini mempublikasikan tulisan ilmiah hasil penelitian asli maupun telaah pustaka (review) yang berhubungan dengan biologi secara umum. Penulis dianjurkan menuliskan karyanya dalam Bahasa Inggris, walaupun dalam Bahasa Indonesia tetap kami hargai. Jurnal ini terbit dua kali setahun setiap Bulan April dan Oktober.

Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)

Articles 10 Documents

Search results for , issue "Vol 13, No 2 (2021)" : 10 Documents clear

Kajian Etnobotani Tumbuhan Obat Etnis Batak Toba di Desa Sipituhuta Kecamatan Pollung, Kabupaten Humbang Hasudutan, Sumatera Utara Jamilah Nasution; Riyanto Riyanto; Maisarah L. Gaol
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

The high potential of medicinal plants in Sipituhuta Village can make it easier for people to use these plants for daily needs especially for traditional medicine. This study aims to determine the type of plants that have medicinal properties according to the Toba Batak ethnic in Sipituhuta Village. Methodology used for this study was observation and sample collectioned. Sample was collected based on the interview to local community. The data collected were analyzed descriptively. The results revealed that 40 species from 21 families of plants that contain medicinal properties. The most widely use parts were leaves (20 species or 49%), rhizomes (5 species or 12%); tubers, fruits, stems (3 species or 7% respectively); sap and seeds (1 species or 2%). Key words: medicinal plants; traditional medicine; Toba Batak.

Karakterisasi Obat Nyamuk Bakar Herbal Dengan Bahan Baku Limbah Gagang Cengkeh dan Tempurung Biji Pala Pebrywati Watimury; Rizky F. Latukau
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

The increase of of cloves and sed nutmeg productions effects in its waste into the environment. However, the cloves and nutmeg shell could be use as mosquito repellent. The combination of essential oil extracted from cloves and nutmeg shell functions well as repellent for mosquitos. This research aims to identified the characteristics of essential oil extracted from these two spices by analysing its water, carbon aand ash concentrate. Therefore, we found that water level in U1 was 1.4573, and U2 was 1.6070, hence ash rate for U1 was 7,8674, U2 was 7,49224 and for carbon it was U1 24,4496 U2 23,5778. At the end we could say that for and ash it has already meet the SNI standard, while carbon hasn’t meet SNI standard yet. Key words: Herbal mosquito repellent; waste; nutmeg shell waste.

Analisis Total Kadar Asam Laktat Hasil Fermentasi Pare (Momordica charantia) Secara Spontan dengan Konsentrasi Garam Berbeda Putri S. Noor; Wijanarka Wijanarka
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Bitter melon (Momordica charantia) is a traditional medicinal plant with great potential for treating diabetes due to its ability to lower blood sugar level. The bitter taste of this plant is attributed to its high nutrient and antioxidants content. Meanwhile, one of the ways to reduce the bitterness and improve its taste is through a spontaneous fermentation process with the right salt concentration. Therefore, this study aims to analyze the effect of different salt concentrations on the total lactic acid content of spontaneous bitter melon fermentation. This study was conducted using a completely randomized design (CRD) with 4 treatments and 3 replications. The treatments used included salt of different concentrations, namely: 3, 6, 9, and 12%. The bitter melon was fermented for 7 days and the parameter measured was the total lactic acid content through titration process. Furthermore, data were analyzed by ANOVA with 5% significance and the Duncan test was also carried out. The results showed different salt concentrations had a significant effect on lactic acid contents (P <0.05), with the highest being 0.4413% produced by 3% salt concentration treatment. These results are expected to contribute to the development of bitter melon utilization, as well as provide solutions, therefore, it becomes more effective and efficient food processing. Key words: bitter melon; fermentation; lactic acid; salt; spontaneous.

Analisis Plastisitas Fenotipe Kupu-Kupu Papilio ulysses Asal Papua Euniche R.P.F. Ramandey; Evie L. Warikar
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Papua has a high diversity of butterflies, especially in mainland areas. Most of the data on the diversity and distribution of Papilionoidea, such as the example of Papilio ulysses in the mainland of Papua, are well known. Butterfly research in Papua is mostly aimed at species richness and abundance. Based on the results of specimen collection at the Papua Insect Collection Laboratory (KSP) Br Henk van Mastrigt FMIPA UNCEN, it can be seen that there are differences in morphological characters between P. ulysses in several areas in Papua, especially in the highlands and lowlands. The purpose of this study was to analyze the phenotypic plasticity pattern of P. ulysses stored in the KSP Laboratory. This research method is descriptive quantitative. The research sample consisted of 58 specimens with perfect wing shapes. The specimens were collected from Jayapura, Sarmi, Mamberamo, Timika, Pegunungan Bintang, Waropen and Biak-Supiori. The samples were documented using a digital camera and observed for wing variations using the Adobe Photoshop CS5 and Image J free program. Based on the observations, it shows that there are significant differences in the shape and size of P. ulysses that are found on the mainland and on islands. The morphology of butterflies originating from large areas is bigger than those of butterflies on islands. This butterfly plasticity process is a form of morphological adaptation to the surrounding environment. Key words: plasticity; P. ulysses; butterfly; Papua.

Uji Aktivitas Sitotoksik Fraksi Daun Matoa (Pometia pinnata) dengan Metode Brine Shrimp Lethality Test (BSLT) Risma Payung; Elsye Gunawan; Rani D. Pratiwi
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Matoa (Pometia pinnata) is parts of Sapindaceae family widely spread in tropical areas, especially in Papua. Several studies mentioned the use of its parts as antioxidants and contain phenolic compounds and flavonoids. This study aim(s) to conduct a phytochemical screening test as well as a cytotoxic test for Pometia pinnata leaves fraction using the BSLT method. The research series began with the extraction process using 96% ethanol, then fractionated using three solvent variations: n-hexane, ethyl acetate, and ethanol. Further, the phytochemical screening test was carried out for cytotoxic testing in order to see the mortality rate of shrimp larvae Artemia salina Leach. The result of the phytochemical showed that the secondary metabolite compounds on the ethanol and ethyl acetate fraction were alkaloids, flavonoids, saponins, tannins, and terpenoids compounds meanwhile the n-hexane fraction contained terpenoids. The results of cytotoxic testing BSLT showed the LC50 value in the n-hexane was 7029.10 ppm, 406.07 ppm for ethyl acetate and 614.47 ppm for ethanol. Thus, it could be said that ethyl acetate and ethanol fractions were classified as a toxic category, while n-hexane was classified as a non-toxic category.Key words: matoa; fraction; phytochemical screening; cytotoxic.

Hubungan Senyawa Metabolit Pada Tanaman Meliaceae Terhadap Tingkat Serangan Hypsipyla robusta Jefri Sembiring
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

This study aims to determine the relationship of metabolite compounds in meliaceae plants to the preference of Hypsipyla sp. This research was conducted at the Chemistry Laboratory, Faculty of Mathematics and Natural Sciences, Sam Ratulangi State University, Manado BALITKA Laboratory, Chemistry Laboratory, Faculty of Mathematics and Natural Sciences, State University of Gorontalo and sending samples to the Pharmacy Laboratory of Sendai Japan to see the NMR structure. This study was designed in a Latin square design with 5 treatments and 5 replications. The total number of plants in all treatments was 250 plants. The determination of secondary metabolites was carried out in five stages, namely: 1) sample collection and processing, 2) extraction, 3) purification, 4) phytochemical test, 5) identification of compounds using UV-Vis and IR spectrophotometers. The sample materials used were dry samples of langsat, duku, mindi, and mahogany leaves consisting of large mahogany and small mahogany. The results of phytochemical screening on samples of lansium, duku, chinaberry, large mahogany and small mahogany in the n-hexane, ethyl acetate and water fractions showed positive results for flavonoids and steroids, while for alkaloids, terpenoids and saponins showed negative results. The results of the analysis showed that small mahogany plants contained high starch content of 43.72 g/mL, high fat content of small mahogany plants of 24.15% and high protein content of Langsat plants of 9.01 g/mL. The level of preference Hypsipyla sp prefers small mahogany plants compared to other plants. The number of mahogany stomata compared to other plants regulates the rate of evaporation in which will also release secondary metabolic compounds as attractants to attract insects to plants. The main flavonoid groups in mahogany are Quercetin 3-O-β-D-galactopyranoside, Quercetin 3-O-β-D-glucopyranoside, and quercetin 3-O-α-L-rhamnopyranoside. Key words: phytochemicals; plant metabolites; quercetin; mahogany; Hypsipyla sp.

Peranan Intervensi Fisioterapi Metode Senam Kegel Untuk Mengatasi Kegagalan Kerja Sel Otot Polos Pada Kelainan Kandung Kemih Inkontinensia Urin Argorby Simanullang; Naomi Dwany; Ruth Y. Purba; Melany Djami; Wahyu Irawati
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Urinary incotinensia is a disease that causes sufferers to experience urine without realizing it or is often referred to as bed-wetting. Urinary incotinence causes sufferers to experience difficulty or sleep disturbances, depression, isolation, lack of confidence, irritability, limiting social activities, and spending a lot of money on medication so that they really need a treatment solution. Urinary incontinence results from weakening of the smooth muscle in the bladder organs. One of the treatments that can be done to overcome urinary incontinence is using physiotherapy, namely by doing Kegel exercises. The purpose of this paper is to determine the role of physiotherapy interventions using Kegel exercises to overcome the failure of smooth muscle cells in urinary incontinence bladder disorders. This literature review will discuss four focus studies, namely: 1) the structure and function of the renal organ system, 2) the structure and working mechanism of smooth muscle cells, 3) cellular studies of urinary incontinence, and 4) treatment of urinary incontinence using physiotherapy interventions. Physiotherapy with Kegel exercises has the benefit of strengthening the work of the bladder sphincter and pelvic floor muscles. The mechanism is by increasing smooth muscle cell metabolism. The metabolic rate of the muscles will increase the strength of the smooth muscle and the nervous system to contract, so that the smooth muscle will get stronger. However, Kegel exercises do not completely cure urinary incontinence and only relieve the symptoms it causes.Key words: Physiotherapy; Urinary incontinence; Smooth muscles; Cells; Kegel exercises.

Analisis Filogenetik Familia Ikan Kerapu Serranidae Berdasarkan Penandaan Chytocrome Oxydase I (COI) dari Pasar Ikan Lokal di Indonesia Winda A. Fietri; Abdul Rajak; Ramadhan Sumarmin
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

This research aims to explain the kinship or phylogeny of grouper fish of the Serranidae family based on Cytochrome Oxidase I (COI). Analysis based on previous research obtained type of grouper fish inhabiting Indonesian waters. A total of 39 grouper fish were collected from local fishermen. January-April 2014. Lombok (n=12 samples) in January, Karimunjawa (n=11) in May, Lampung (n=4) in February, Kendari (n=3) in January, Madura (n=3) in April, Tanakeke (n=3) in February, and Numfor (n=3) in May. From the results of the analysis using MEGA X software obtained the level of kinship between species tested very closely, among others species Epinephelus areolatus, E. merra, E. fasciatus, E. longispines, E. coioides, E. ongus, and E. coeruleopunctatus. The genetic average distance of all species is 0.02. In general, the association of species found is that several species are found in the same location with almost the same morphology and food. Key words: phylogenetic analysis; Serranidae family; grouper fish; COI markers.

Pendugaan Cadangan Karbon Pada Tegakan Pohon di Kawasan Hutan Lindung Irier (HLI) Kampung Sewan, Distrik Sarmi Timur Kabupaten Sarmi, Papua Sammaria J. Karma; Rosye H.R. Tanjung; Hendra K. Maury
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Irier Protection Forest in Sewan Village has an area of 750 ha which is included in the Sarmi Lintas Mamberamo Raya KPHP area. This study aims to determine carbon stock value of the forest vegetation. The method to determine the location of the study using purposive sampling with line transect method to determine the density of vegetation. Furthermore, the method of calculation of the carbon stocks stored calculated using allometric equations. The results showed that the Irier Village Protected Forest Area has 21 trees belonging to 14 families with a total of 343 trees/ha. The value of biomass is 170.61 tons/ha and value of carbon stocks stored in timber stands is 80.18 tons/ha. Key words: Carbon stocks; Irier village protected forest; Sewan; vegetation

Phytochemical Screening and Antibacterial Activity of Dendrobium from Papua Against Eschericia coli and Staphylococcus aureus Supeni Sufaati; Verena Agustini; Agnes E. Maryuni; Eva S. Simaremare
Jurnal Biologi Papua Vol 13, No 2 (2021)
Publisher : Jurusan Biologi FMIPA Universitas Cenderawasih

Orchid found as one of medicinal plant in some areas, especially Dendrobium. Some species were investigated its bioactive compound, and antibacterial activity, but the information about antibacterial activity of Papuan Dendrobium species is still limited. The aims of this research were to determine the phytochemical constituents and the antibacterial activity of ethanolic extract and fraction of Dendrobium species from Papua against Escherichia coli and Staphylococcus aureus. There were three species of Dendrobium namely: D. spectabile, D. violaceoflavens, and D. antennatum used in this study. Dried simplisia was macerated using ethanol, then tested for the phytochemical content. Total ethanolic extract was fractionated with three different solvents, ethanol, ethyl acetate and hexane. Disc diffusion assay was used to examine the antibacterial activities of the total extract and the fractions. Total extract were positive for flavonoid, alkaloid and tanin, except D. spectabile stem extract only alkaloid and tannin. No saponin was found in the plants. The ethyl acetate fraction of leaves of D. spectabile showed the highest antibacterial activity against S. aureus with diameter of inhibition zone 20.54 + 1.47 mm (strong category). Other plant extract and fraction tested had moderate antibacterial activities against both E.coli and S aureus with diameter zone 6-9 mm. The present work indicates that the ethyl acetate fraction of D. spectabile leaves is potential to be developed in antibacterial drug design research. Key words: antibacterial activity; Papua; Dendrobium; E. coli; S. aureus.

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Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Suharno

Contact Email harn774@yahoo.com

Phone +6281344615035

Journal Mail Official jbiolpapua@yahoo.com

Editorial Address Laboratory of Biology, 1nd Floor, Faculty of Mathemathic and Natural Sciences, Cenderawasih University. Jl. Kamp. Wolker UNCEN–WAENA, Jayapura–Papua. 99385

Location Kota jayapura, P a p u a INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Suharno

Contact Email
harn774@yahoo.com

Phone
+6281344615035

Journal Mail Official
jbiolpapua@yahoo.com

Editorial Address
Laboratory of Biology, 1nd Floor, Faculty of Mathemathic and Natural Sciences, Cenderawasih University. Jl. Kamp. Wolker UNCEN–WAENA, Jayapura–Papua. 99385

Location
Kota jayapura,

P a p u a

INDONESIA