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Protobiont: Jurnal Elektronik Biologi
Published by Universitas Tanjungpura
ISSN : -     EISSN : 23387874     DOI : http://dx.doi.org/10.26418/protobiont.
Core Subject : Science, Agriculture,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Immunology & microbiology
Jurnal Protobiont merupakan jurnal peer-reviewed dan open access journal yang mempublikasikan hasil-hasil penelitian biologi tropis yang berkaitan dengan bidang: 1. botani, 2. zoologi, 3. ekologi, 4. mikrobiologi, 5. genetika, 6. ilmu lingkungan, dan 7. biologi konservasi. Jurnal Protobiont terbit setahun 3 kali, yaotu bulan Maret, Juli, dan November. Jurnal Protobiont diterbitkan dan dikelola oleh Jurusan Biologi Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Tanjungpura
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 35 Documents
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Search results for , issue "Vol 4, No 1 (2015)" : 35 Documents clear
Inventarisasi Jenis Paku-pakuan (Pteridophyta) Terestrial di Hutan Dusun Tauk Kecamatan Air Besar Kabupaten Landak Irwan Lovadi, Julia Betty, Riza Linda,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9451

Abstract

Ferns (Pteridophytes) are one of the sources of germ plasm that play an important role in forest ecosystem and in human’s life as well. However, due to forest conversion, ferns gradually decrease in number especially the terrestrial species. This study aims to identify all terrestrial ferns found in the forest area of Tauk Village, Air Besar District, Landak Regency. The study applied Cruise Method and lasted for four months period of time, started from March to June 2014. The findings from the inventory, there are 18 species of terrestrial ferns found in the area and identified as members of class Polypodiopsida and 13 families of ferns. Most of the species of ferns found in the area come from the family of Lygodiaceae, whereas the species with the least number come from the families of Aspleniaceae, Gleicheniacea, Nephrolepidaceae, Thelypteridaceae, Lindsaeaceae, Tectariaceae, Davalliaceae, Lycopodiaceae, and Dennstaedtiaceae.
Penggunaan Benzylaminopurine (BAP) dalam Mempertahankan Kualitas Bunga Potong Anggrek (Vanda douglas. Joaqium ) Irwan Lovadi, Dwi Saptorini, Riza Linda,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9765

Abstract

The increase in the vaselife is one of the important factors to improve the quality of cut flowers of orchid Vanda douglas one of which is by giving a growth substance. The purpose of this research is to examine the influence of BAP and to find the concentration to reduce decrease of vase life and withered petals as well as maintaining the period of vase life. This research was conducted in the Biology Laboratory of the Faculty of Mathematics and Natural Sciences of the Tanjungpura University, Pontianak in May 2014. The research methods used was the Completely Randomized Design (CRD) consisting of 6 BAP concentration treatments, i.e. aquades control of 10, 20, 30, 40 and 50 ppm respectively. The results showed that the giving BAP of 20 ppm could slow down the decrease of vase life in cut flowers by 35,31%, the number of withered petals by 40% and retained the period of vase life of cut flowers up to 12,33 days.
Kajian Etnobotani Tumbuhan yang Digunakan Sebagai Pewarna Alami Oleh Suku Dayak Iban Di Desa Mensiau Kabupaten Kapuas Hulu Riza Linda, Epi Koryanti Santa, Mukarlina,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.8759

Abstract

Iban tribe is one of Dayak sub tribe spread in Borneo island, incluring West Borneo. Who utilize plenty of plants in their daily life. People of Dayak Iban tribe in Mensiau Village oftently utilize plants as natural dyes for strings that are to be used to make weaves of tradisional clothes, and also as natural dyes for foods. The of research was to cognize the species of plants used as natural dyes and now they are processed. This research was conducted in April to Juni 2014. The method of respondents selection used in this research was snowball method. The result showed that there are 5 species of plants used as natural dyes for strings and clothings, which are Morinda citrifolia, Psychoteria sp, Marsdenia tinctoria, Beting and Jangau. There are also 2 species of plants used as natural dyes for foods, which are Curcuma domestica and Pandanus sp.
Kekayaan Jenis Anggrek Di Hutan Alam Desa Beginjan Kecamatan Tayan Hilir Kabupaten Sanggau Riza Linda, Rizka Amalia, Irwan Lovadi,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9719

Abstract

The orchid species richness in anecosystem needs to be revealed in order to support the efforts of the biodiversity conservation. This research aims to determine the types of orchids found in the Natural Forest area in the Village of Beginjan, Sub-district of Tayan Hilir, Sanggau Regency. The research was conducted from April 2014 to July 2014 at the Natural Forest of the Village of Beginjan, Sub-district of Tayan Hilir, Sanggau Regency. The samples were taken through the cruise method by exploring the Forest and collecting each sample found. The research found ten different types of natural orchids consisting of seven species of epiphytic orchids, two types of terrestrial orchids and one type of lithophytic orchid. The orchid genus commonly found in this forest is the Bulbophyllum.
Jenis-Jenis Jamur Basidiomycetes di Hutan Bukit Beluan Kecamatan Hulu Gurung Kabupaten Kapuas Hulu Siti Khotimah, Ita Mya Sari, Riza Linda,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.8711

Abstract

Basidiomycetes mushrooms are one of the biodiversity in the forest . This study aims to determine a types of Basidiomycetes mushrooms that exist in the Bukit Beluan Forest, Hulu Gurung sub-district, Kapuas Hulu. This research was carried out for 4 months , starting from March 2014 to June 2014 by using Cruise Method. The results showed that the empirically found 32 species of fungi that consists of 4 ordo : Aphyllopholares, Agaricales, Boletales, Tremellales. Furthermore, the results showed that it also found 15 families: Tricholomatacea, Polyporaceae, Ganodermataceae, Boletaceae, Agaricaceae, Tremellaceae, Lentinaceae, Schizophyllaceae, Coprinaceae, Steraceae, Thelephoraceae, Crepidotaceae, Strophariaceae, Lentariaceae, Hydnaceae. The most common fungi derived from the Ordo of Aphyllophorales and Family Tricholomataceae, which are mostly grown on the substrate of dead tree
Pemanfaatan Tumbuhan Arecaceae (Palem-Paleman) Oleh Masyarakat Dayak Randu' Di Desa Batu Buil Kecamatan Belimbing Kabupaten Melawi Irwan Lovadi, Santi Nuryanti, Riza Linda,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9662

Abstract

Several Arecaceae plant are widely used by the local resident in Batu Buil village, especially coconuts, sugar palms, areca nuts, nipah, oil palms and sago. The aims of this study were todetermine the species of each Arecaceae plant, their useful parts and how were they used by Dayak Randu’ tribe in Batu Buil village. This study was conducted from December 2013 until February 2014. Data were gathered by interviewing the respondents using the snowball method. Arecaceae were used by Dayak Randu’ tribe in different ways, such as plaited, shredded, dried and boiled. Leaves, stems, fruits and flowers were frequently used, while roots and seeds were rarely used. Result showed that there were 7 species of Arecaceae which commonly used as food source, traditional medicine, building materials, handicrafts, and others.
Uji Antiinflamasi Infusa Bunga Seroja (Nelumbo nucifera Gaertn) Pada Struktur Mikroanatomi Ginjal Mencit (Mus musculus) yang Mengalami Stres Rahmawati, Yuniarti, Diah Wulandari Rousdy,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9788

Abstract

Lotus (Nelumbo nucifera Gaertn) is an aquatic plant that contains various kinds of phytocemical compounds, one of which is quercetin that has the potentiality to suppress inflammation. The arm of this research was to observe the anti-inflamation effect of Lotus infused water on kidneys mikroanatomical structure of mice (Mus musculus). The test subjects used in this research were 2 months old male swiss strain mice. This research utilized the completely randomized design (CRD) with 5 treatments and 3 replication each. The treatments groups were the given Lotus infused water orally consist of 5,6 mg/g BW, 8,4 mg/g BW and 11,2 mg/g BW dosages for 7 days, the normal control groups and the negatif control groups. Kidney microanatomical preparations were made using paraffin method with HE coloring. The result of this research show this research shows that stressing the mice may affect their kidneys microanatomical structure in forms of cell swelling (edema), hidropic degenerations, necrosis, and atrophy. The consumtions of Lotus infused water can suppress the inflammation on kidneys mikroanatomical structure of mice. The changes on kidneys tubulus and glomerolus of mice may start to be visible on the consumtion of 5,6 mg/g BW dosage of infused water.
Uji Aktivitas Antibakteri Ekstrak Etanol Daun Kemangi (Ocimum sanctum L.) Terhadap Pertumbuhan Bakteri Escherichia coli dan Staphylococcus aureus Siti Khotimah, Maria Angelina, Masnur Turnip,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9768

Abstract

Escherichia coli and Staphylococcus aureus are pathogenic bacteria that can cause intestinal and skin infections. One of the potential medicinal plants that is active against bacteria is basil leaves (Ocimum sanctum). This research aims to examine the antibacterial activity of ethanol extracts of basil leaves againstthe growth of E. coli and S. aureus. The Research was conducted from September to December 2014. The ethanol extracts of basil leaves in this study used a concentration of 20%, 40%, 60%, 80%, 100%, and Thiamfenicol as a positive control. The antibacterial activity test to observe inhibition zone was done through the disc diffusion method. The results showed that the extracts of basil leaves were bacteriostatic. In this research, the highest inhibition zone occurred at a concentrations of 100%, while the optimum treatment in inhibiting the growth of E. coli and S. aureus was the concentration of 80%. Based on results of the phytochemical test, the ethanol extract of O. sanctum had a secondary metabolite compounds i.e. flavonoid, tannin, and essential oil that act as antibacterial. The Anova statistical results showed a significant difference in the diameters of the inhibition zone of the treatment of extracts with positive control.
Keanekaragaman Jenis Tanaman Pekarangan di Desa Antibar Kecamatan Mempawah Timur Kabupaten Mempawah Riza Linda, Syech Novi Andriansyah, Irwan Lovadi,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.9774

Abstract

The courtyard is a land plot of land located immediately around the house and clear boders, planted with one or various types of plants and still has the ownership and functional relationship with the residents concerned. This research aims to know the kinds of plants and lawns as well as the diversity of the plant communitystructure on the grounds of the house with a different area in the village of Antibar. This research was conducted in May 2014 until August 2014. Sampling location research done by the method of stratified random sampling. The results showed that there are 79 species that belongs to the plant species in six plants plant taxonomy namely Magnoliopsida, Liliopsida, Pinopsida, Gnetopsida, Cycadopsida and Lycopodiopsida. The density of the plants have the highest value in the narrow yard type and the value of the highest frequency on the spacious grounds of the type. The grounds of the plant community structure belongs to have diversity (H ꞌ ) type is high. Composition of plant type between the grounds are spacious and have a high similarity level compared to the other pair of spacious lawns. The form depends on the utilization of wide lawns residents. The grounds are spacious, and the villagers Antibar tend to make use of the grounds to ornamental plants.
Kajian Pemanfaatan Buah Edibel Suku Dayak Banyadu Di Hutan Tembawang Desa Setia Jaya Kecamatan Teriak Kabupaten Bengkayang Irwan Lovadi, Tri Esti Kurniawati, Masnur Turnip,
Jurnal Protobiont Vol 4, No 1 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i1.8706

Abstract

Dayak Banyadu tribe were people who live in Setia Jaya Village, sub-district of Teriak in Bengkayang Regency. Dayak Banyadu settlements in Bengkayang Regency scattered in several places, one of them was in forest area of Tembawang, Setia Jaya Vllage, Sub-district of Teriak. Setia Jaya Village communities stillused forest plant fruits that can be consumed to meet their needs of fruits. The study aimed to determine the type, use and processing of edibel by Dayak Banyadu tribe community in Setia Jaya Village, sub-distric of Teriak, Bengkayang Regency. This study was conducted over three months from May to August 2014. In collecting data, survey method and semi-structured interviews were applied and the data were presented descriptively. To recruit respondents, purposive sampling method was applied and 15 people were willing to involve. The result showed that 25 species of edibel belonging to 15 families consumed by villages of Setia Jaya. The most widely consumed fruit comes from the family of Moraceae by 5 species and 25 species of fruit, particularly their pulp were the most widely consumed. Counsuming the fruits directly was the most favourite way among the villagers

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