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Elvi Rusmiyanto PW
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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 358 Documents
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Daya Simpan Dan Kualitas Telur Ayam Ras Dilapisi Minyak Kelapa, Kapur Sirih Dan Ekstrak Etanol Kelopak Rosella Ari Hepi Yanti, Suci Rahmawati, Tri Rima Setyawati,
Jurnal Protobiont Vol 3, No 1 (2014)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v3i1.4582

Abstract

Chicken egg is one of cattles products which is easily damaged if it is stored more than 14 days. This research aimed to determine the ability of coconut oil, the solution of slaked lime and ethanol extract of Hibiscus sabdariffa as well as the optimal combination of these materials in maintaining the quality of eggs during storage. This study used a Completely Randomized Design (CRD) with seven treatments and three replications. There were 27 eggs used in this study which were stored for 30 days. Each treatment had no effect on egg shell color, except the color of the egg shell coated with solution of slaked lime. Treatment that provided optimal result was the combination of coconut oil, solution of slaked lime and ethanol extract of Hibiscus sabdariffa (K7) with the decrease of egg weight, acidity, white and yellow indices as well as Haugh unit by 2,88%, 8,1, 0,067, 0,350 and 78 respectively in a 30 day storage period.
Uji Antagonis Isolat Jamur Rizosfer Lokal Terhadap Phytophthora sp. Im5 dari Pangkal Batang Tanaman Jeruk Siam (Citrus nobilis var. microcarpa) Mukarlina, Imu Rohayatun M, Rahmawati,
Jurnal Protobiont Vol 6, No 2 (2017)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v6i2.20834

Abstract

Fungi isolate from members of species of Phytophthora sp. Im5 is one of the pathogens that cause Brown Rot Gummosis on siam citrus plant (Citrus nobilis var. microcarpa). The control of plant pathogens is biologically done by utilizing biological agents in form of rhizosphere fungi that have antagonistic activity. This research aims to determine the antagonistic activity of rhizosphere fungi ( isolate : Mucor sp. Im1, Penicillium sp. Im2, Penicillium sp. Im3, and Trichoderma sp. Im4 ) in controlling fungi isolate of species of Phytophthora sp.Im5. Isolation, identification and antagonistic test were conducted at Microbiology Laboratory, Faculty of Mathematics and Science of Tanjungpura University Pontianak from February to June 2017. This research used Completely Randomized Design with five treatments and three replications which obtained a total of 15 experimental units. The antagonistic test used double test methods. The highest antagonistic activity in suppressing the growth of fungi isolate Phytophthora sp. Im5 is fungi isolate Mucor sp. Im1 with a percentage of 45.48%.
PEMANFAATAN TUMBUHAN OBAT OLEH MASYARAKAT SUKU DAYAK KENDAWANGAN DI DESA RANGKUNG KECAMATAN MARAU KABUPATEN KETAPANG Andari, Desti; Linda, Riza; Rafdinal, Rafdinal
Jurnal Protobiont Vol 9, No 1 (2020)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v9i1.41609

Abstract

Dayak Kendawangan tribe is a sub-tribe of Dayak which is spread around Kendawangan River in Rangkung Village, Marau District, Ketapang Regency. Dayak Kendawangan tribe still uses plants as traditional medicine. The purpose of this study was to determine the types of medicinal plants utilized by Kendawangan Dayak people in Rangkung Village. This research was conducted in October to December 2018. The method used was snowball with 11 respondents and conducted interviews with respondents to obtain information on traditional medicines and analyzed using qualitative and quantitative analysis. The results showed there were 52 species from 33 families, the most widely used family is Zingiberaceae (9,62 %). Part of a widely used plant is the leaves (42,18 %), while the way of processing and the use of medicinal plant is in boiled (59,61 %) and drunk (50,94 %). The most uptake of medicinal plants in the yard (47,82 %) and forest (39,13 %). The highest frequency of citation (FIC) value is Psidium guajava (54,5 %). Plant part value (PPV) and interspecific use value (IUV) of plants used in traditional medicine of Kendawangan Dayak tribe are 0.5-1 and 0.3-2, respectively.
Pemanfaatan Rotan dan Bambu yang Bernilai Ekonomis oleh Masyarakat Suku Dayak Kanayatn di Kecamatan Sengah Temila Kabupaten Landak Rafdinal, Fransisca Linda, Riza Linda,
Jurnal Protobiont Vol 6, No 3 (2017)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v6i3.22484

Abstract

The Kanayatn Dayak tribe in Sengah Temila Subdistrict of Landak Regency use rattan and bamboo for daily needs and to improve the living standard and economy of rural society. This research aims to find out the types of rattan and bamboo used and the from of its utilization, and to find out the contribution of rattan and bamboo to the income of the family by the Kanayatn Dayak community in Sengah Temila Subdistrict of Landak Regency. This research was conducted from March to May 2017. This research obtained 5 species of bamboo plant from Poaceae Family and 2 species of rattan from Arecaceae Family. Rattan and bamboo are potential as handicraft and food materials. In this research, the contribution of rattan and bamboo in Sengah Temila Subdistrict of Landak Regency shows that rattan contribution was more dominant than bamboo with the highest contribution of rattan by 43% and the lowest contribution 1.8%, while the highest contribution of bamboo by 7% and the lowest contribution by 1.2%.
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.
Pertumbuhan Cabai Hibrida (Capsicum annuum L.) pada Kombinasi Tanah PMK dengan Kompos Limbah TKKS Tri Rima Setyawati, Irma Erpina, Riza Linda,
Jurnal Protobiont Vol 2, No 2 (2013)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v2i2.2718

Abstract

Penelitian mengenai pertumbuhan cabai hibrida (Capsicum annuum L.) pada kombinasi tanah podsolik merah kuning (PMK) dengan kompos limbah tandan kosong kelapa sawit (TKKS) telah dilakukan pada bulan April 2011 sampai November 2011. Penelitian ini bertujuan untuk mengetahui kualitas kompos limbah TKKS yang dihasilkan dan pengaruh pemberian kombinasi tanah PMK dengan kompos limbah TKKS, terhadap pertumbuhan cabai hibrida (Capsicum annuum L.). Metode yang digunakan adalah Rancangan Acak Lengkap (RAL) dengan 5 perlakuan yang diulang 5 kali. Dilakukan 5 perlakuan dengan kombinasi tanah PMK dan kompos limbah TKKS yaitu 0%, 25%, 50%, 75% dan 100%. Hasil penelitian menunjukkan bahwa pemberian kombinasi 25% tanah PMK dan 75% kompos limbah TKKS mampu menghasilkan rerata jumlah daun 1241,80 helai, rerata jumlah bunga 91,80 kuntum dan rerata jumlah buah 62,20 buah.
Pengaruh Komposisi Media Tanam Terhadap Pertumbuhan Stek Batang Kantong Semar (Nepenthes gracilis Korth.) Irwan Lovadi, Fadillah Febriani, Riza Linda,
Jurnal Protobiont Vol 4, No 2 (2015)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v4i2.10894

Abstract

Research on the effect of media composition for the growth of stem cuttings Nepenthes (Nepenthes gracilis Korth.) has been done in Nepenthes captivity Pontianak, Faculty of Mathematics and Natural Scienses and in Chemistry and Soil Fertility Laboratory of the Faculty of Agriculture, University of Tanjungpura in November 2013 until January 2014. This research to determine the effect of planting media composition on the growth of stem cuttings Nepenthes gracilis. This research uses a completely randomized design (CRD) with 7 treatments and 3 replications, as treatments in this experiment is the planting media composition Moss (M0), Moss + Compost (M1), Moss + Coconut Fiber Powder (M2), Moss + Charcoal hust (M3), Moss + Compost + Coconut Fiber Powder (M4), Moss + Compost + Charcoal Husk (M5) and Lumut + Coconut Fiber Powder + Charcoal Husk (M6). Parameters measured were plant height, root length, number of leaves, shoot number, number of bags and wet weight. The results showed that the composition of the planting medium significantly different to the length and number of pockets. The best planting medium composition on the growth of root length Nepenthes gracilis is Lumut + Coconut Fiber Powder + charcoal husk and the best media composition to the amount of bags of Nepenthes gracilis is Lumut + Coconut Fiber Powder. The Effect of media composition was not significantly different planting on plant height, leaf number, number of buds and wet weight
Pemanfaatan Tumbuhan Yang Berpot Ensi Sebagai Sumber Pangan Di Gunung Peramas Desa Pangkalan Buton Kecamatan Sukadana Kabupaten Kayong Utara Mukarlina, Juliana, Riza Linda,
Jurnal Protobiont Vol 2, No 3 (2013)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v2i3.3877

Abstract

Paramas mountain forests were rich in source of biological diversity. The source has been benefited by locals as food. The purpose of this study was to investigate the type of plant parts used by villagers as a food sources in Pangkalan Buton.Mount Peramas, Sukadana, district of North Kayong. The study was conducted for two months, October to November 2012. It employed snowball and semi sructured interview. The research found that villagers of Pangkalan Buton, Peramas mountain, Sukadana, district of North Kayong have benefited 47 plants species from 27 families as food source. Family Euophorbiaceae was a plant of the most widely used by the villagers, 14 percent for stem and 53 percent at fruit. Group of plants whose fruits used as a source of food amounted to 49 percent. Generally the villagers directly eat the fruit as a food source. The plants typically could be found in the forests of Peramas Mountain, Sukadana, district of North Kayong.
Pertumbuhan Tanaman Pakchoy (Brassica chinensis L.)pada Tanah Gambut dengan Pemberian Pupuk Kompos Kotoran Kambing Rahmawati,, Maurilla Illa, Mukarlina,
Jurnal Protobiont Vol 6, No 3 (2017)
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/protobiont.v6i3.22467

Abstract

The cultivation of pakchoy (Brassica chinensis L.) on peat soil is challenged by a low soil fertility. The addition of goat manure compost is expected to increase the growth of pakchoy and the quality of the soil. The aim of the research were to identifying the infleunce of goat manure compost towards the growth of pakchoy (B. chinensis L.) on the peat soil. Additionally, it attempts to study the lowest concentrational of goat manure compost which can provide the best result for the growth of pakchoy (B. chinensis L.) on the peat soil.The research was conducted in a green house and a biology lab oot of the faculty of Mathematics and Natural Sciences, Tanjungpura University Pontianak. The analysis of soil, compost, leaf area and lime needs were carried out in an agronomy lab and chemical and soil fertility lab since October 2016 to March 2017. The research employed a completely randomised design (CRD) with a four-lewel treatment, including P0= 0 (control), P1= 62,5 gram, P2= 97,5 gram, and P3= 125 gram. The data in this research was then analysed through ANOVA test (Analysis of Variance). The result of ANOVA test which provides a clear influence was continued by a Duncan test at the level of 5%. The result showed that the provision of goat manure compost provides a clear effect toward all growth parameters. Moreover, the compost concentration on 62.5 gram is the lowest concentration which can provide the best result towards the plant height by 19.13 cm, number of leaves by 8.67 cm, total leaf area by 291.5 cm2, gross weight by 17.71 gram and dry weight by 1.22 gram.
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.

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