cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Moh. Iqbal
Contact Email
iqbalmoh89@gmail.com
Phone
+6281341119892
Journal Mail Official
biocelebes@gmail.com
Editorial Address
-
Location
Kota palu,
Sulawesi tengah
INDONESIA
Biocelebes
Published by Universitas Tadulako
ISSN : -     EISSN : 25805991     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Arjuna Subject : Biokimia, Genetika dan Biologi Molekuler - Biokimia, Genetika dan Biologi Molekuler (Lain-Lain)
Articles 9 Documents
 1 
Search results for , issue "Vol. 12 No. 1 (2018)" : 9 Documents clear
Formulasi Substrat Dasar Kotoran Sapi dan Limbah Cair Tempe dengan menggunakan Inokulum Rumen Sapi Untuk Studi Awal Produksi Biogas Bidayanti Ruru; Umrah Umrah; Orryani Lambui
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (182.972 KB)

Abstract

The research of “Biogas Production by Utilizing of Basic Substrate of  Fermented Liquid waste of tempeh and Cow Waste by Using Inoculum from Cow Rumen” for the basic study of biogas production was held on May until July 2016 at department Biology Laboratory unit Biotechnology, Faculty of Mathematic and Natural Sciences, University of Tadulako. The purposed of this research is to produce biogas by utilizing the basic of liguid waste of tempeh and cow waste, and also to know the concentration of using the rumen inoculum of cow rumen. This research is designed with completely randomized design which consists of six treatment with three repeating. the basic substance are composed of 500 grams of cow dung and 500 ml of liquid waste tempe.The composition of treatment is : ( P0 100% Basic Substrate Without inoculum),  ( P1 80% Basic Substrate + 20% inoculums) ,(P2 60% Basic Substrate + 40% inoculums), (P3 40% Basic Substrate + 60% inoculums) , (P3 20% Basic Substrate + 80% inoculums), (P5 100% inoculum Without basic substrate). Observation variable are consist of biogas volume measuring, pH measuring, light test and temperature measuring. anaerobic fermentation process is carried out in a culture bottle with a volume of 1000 ml bottle mouth top covered with a balloon for gas storage. The results of this research show that Biogas could be produced by using the basic substrate of fermented liguid waste of tempeh and cow waste with the inoculum from cow rumen, at, P2, P3, dan P4 treatment. The highest volume of gas in P2 treatment (60% Basic Substrate : 40% inoculum) which has 553,33 cm3. The pH which in the culture is about 6,33-6,46 and the result flame with temperature in 152ºC.
UJI KEEFEKTIFAN PUPUK BIOKOMPOS “ Trichosubur Protect “ TERHADAP PERTUMBUHAN BIBIT KAKAO ( Theobroma Cacao L ) Evisilvia Evisilvia; Umrah Umrah; Yusran Yusran
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.888 KB)

Abstract

Research on the effectivenes of the test biokompos ’’ Trichosubur Protect’’on the growth of the cacao plant seeds have been conducted from November 2015 through march 2016 at the cacao gardens hortus Botanicus ( Botanical Garden ) department of Biology, Faculty of Mathematics and Natural Sciences Tadulako University, Palu- Central Sulawesi. The objective is to determine the dose biokompos “ Trichosubur Protect “ which is effective against the growth of cacao seedlings. The study was designed in a compososition of the treament as fllows : P0 ( Basal medium without “ Trichosubur Protect “),P1 ( Basic medium + ’’ Trichosubur Protect “ 10 g), P2 ( basic medium + “ Trichosubur Protect “ 20 g), P3 ( Basic medium + “ Trichosubur Protect “ 30 g), P4 ( Basic medium + “ Trichosubur Protect” 40 g), P5 ( medium Ground + NPK 2 g). Basic media used in the form of a mixture of soil 19 kg + 1 kg of rice husk, put in a polybag 25 x 30 cm 13 kg as the planting of cacao. Parameters include observavation every week; seedling height (cm), number of leaves ( leaf),the girth (mm).observation at harvest inculude: Biomassa (g),leaf weight (g),the weight rod (g), root weight(g),and root dry weight (g). The result shwed that treament P4 ( basic + “ Trichosubur Protect “ 40 g) the treatment is more efeective when seen from the results of last observatoins covering, the everage 29,07 cm plant height, leaf number 40 strands, stem diameter 3,73 cm, weight of leaves at harvest time 12,03 g ( Moisture in the leaves 44,30 g ),weight at harvest stalks of 7,62 g( moisture in the trunk 56,30 g), root weight at harvest 5,93g ( Moisture at the root of 92,80 g), the weight of biomassa when harvested 27,22 g, 4,42 g dry weight of leaf, stem dry weight of 1,98 g, 8,06 g dry weight biomassa.
STUDI TANAMAN BERKHASIAT OBAT SUKU MORI DI KECAMATAN PETASIA, PETASIA BARAT, DAN PETASIA TIMUR KABUPATEN MOROWALI UTARA SULAWESI TENGAH Idris Idris; Nurlina Ibrahim; Arsa Wahyu Nugrahani
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (180.422 KB)

Abstract

This study aims to conduct an inventory, knowing how to use and organs of plants used as medicine by Mori Tribal in Petasia, Petasia and East Petasia District, West North Morowali Regency of Central Sulawesi. This study used qualitative methods and sampling techniques that snowball sampling, with open-ended interview techniques interview on media 9 informants obtained using a questionnaire. Based on the results of research known as 79 species of medicinal plants, 2 of which can not be identified and divided into 45 familia used as a medicine. Plants are most widely used is of familia Euphorbiaceae as many as 8 species. Organs of plants used include leaves, stems, fruits, rhizomes, seeds, bark, flowers, bulbs, herbaceous roots and sap. Organ plant is widely used is the leaves that percentage utilization is 58%. Mori Tribal communities in the District, West Petasia and East Petasia North Morowali District use medicinal herbs to treat the disease, healing and health maintenance. The cooking methods include boiling water, brewed, boxed, taped, squeezed, scrubbed/smeared, chewed and consumed directly, drops, and sprayed. How to use include drunk, eaten, chewed and consumed directly, polished/smeared, attached, dropped, and chewed and sprayed on the affected area.
KAJIAN ADAPTASI VARIETAS UNGGUL BARU PADI DAN TINGKAT SERANGAN ORGANISMA PENGGANGGU TANAMAN PADA DUA LOKASI SENTRA PADI DI PROVINSI GORONTALO Warda Warda
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.53 KB)

Abstract

Averaged productivity of paddy in Gorontalo on 2009 was 4.56 t / ha. The productivity of paddy plants is lower compared with the potential yields that can produce 8.0 t / ha. One of the causing problems of low productivity is the attack of pests. Paddy plants have many pests, primary and non-primary. Litbang has released many new superior varieties (NSV) of paddy rice with various advantages of each variety, especially resistance to certain pests. However, some varieties do not show resistance to pests in certain agroecosystems. The objective of the assessment was to obtain resistant or tolerant tolerant paddy field NSV in the Gorontalo agroecosystem. The assessment consisted of two experiments ie : (1) Assessment of NSV resistance to pest attack and (2) Survey of the type and level of rice pest populations in the two selected districts. The study used Randomized Block Design and survey methods in Kabupaten Gorontalo and Boalemo from January to December 2012. The paddy field NSVs in the test were Inpari 2, Inpari 3, Inpari 4, Inpari 6, Inpari 7, Inpari 9, Inpari 10 and Inpari 13 and Ciherang and memberamo as control / comparison. Inpari 4 and Inpari 10 varieties tend to have resistance to pests and have high yield potential in the field. The dominant and potentially destructive pests in each plant stadia are stem borer, crackle, HPP, grayak caterpillar and earthen bundle. The natural enemies that are dominant in helping balance natural ecosystems are spiders and telenomus.
EFEK ANTIPIRETIK EKSTRAK DAUN PALIASA (Kleinhovia hospita L.) TERHADAP TIKUS PUTIH JANTAN (Rattus norvegicus L.) YANG DIINDUKSI VAKSIN DIFTERI PERTUSIS TETANUS Shella Desiana; Yuliet Yuliet; Ihwan Ihwan
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (168.055 KB)

Abstract

Paliasa (Kleinhovia hospita L.) is a plant that is empirically used as a fever-lowering drugs. Antipyretic activity test Paliasa leaf ethanol extract of the white male rats (Rattus norvegicus) aims to determine the effect of the antipyretic effect of ethanol extract of leaves Paliasa and determine the effective dose as an antipyretic. Tests were carried out using inducers of fever vaccine Diphtheria Tetanus Pertussis (DPT) 0.2 ml. The antipyretic tests effect is divided into six treatment groups. The first group was given Na CMC 1% and DPT vaccine induced as a negative control, a group of the 2nd given paracetamol as a positive control, all three groups were given Na CMC 1% as the normal control group 4th, 5th, and 6th each given Paliasa leaf ethanol extract at a dose of 100 mg/kg BW, 200 mg/kg BW, and 300 mg/kg BW. Rectal temperature measurements carried out for 6 hours with a 30 minute interval. Temperature measurement data were statistically analyzed using One way ANOVA followed by Duncan test at 95% confidence level. Antipyretic activity test results showed that the ethanol extract of leaves Paliasa have antipyretic activity in male rats and the effective dose is 200 mg/kg BW.
Uji Aktivitas Antibakteri Ekstrak Serbuk Gergaji Kayu Eboni (Diospyros celebicaBakh.) Terhadap Bakteri Staphylococcus aureus dan Escherichia coli Wahyuni Wahyuni; Nurlina Ibrahim; Arsa Wahyu Nugrahani
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (197.9 KB)

Abstract

Ebony (Diospyros celebica Bakh.) is one of the beneficial plants from ebenaceae, especially in traditional medicine. The sawdust extract containing chemical compounds such as tannins, saponins and terpenoids. This research were aimed to determine the Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) also to identified the active compounds from sawdust extracts of D. celebica Bakh. against Staphylococcus aureus and Escherichia coli. The Research methods include extraction using maceration method by ethanol 96%. MIC and MBC determination using dilution and diffusion methods. The Results showed that MIC value of S.aureus and E. coli were 6% and 7%, respectively. While MBC value of S. aureus and E. coli were 12% and 13%, respectively. Identification of chemical compounds were determined by Thin Layer Chromatography (TLC) bioautography method by 10% H2SO4 and anisaldehid-sulfuric acid reagent spray. There were two chemichal compounds that produced, saponin and terpenoid.
EFEKTIVITAS EKSTRAK DAUN KERSEN (Muntingia calabura L.) TERHADAP PENURUNAN KADAR KOLESTEROL TOTAL TIKUS PUTIH JANTAN (Rattus norvegicus L.) YANG DIINDUKSI PAKAN TINGGI LEMAK Cornelia Ayu Putri; Yuliet Yuliet; Khildah Khaerati
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (165.72 KB)

Abstract

Muntingia calabura L. leaves contains saponin and flavonoid that can reduce blood cholesterol levels. This study aimed to examine the effect and the effective dose of M. calabura L. leaves extract to decrease total cholesterol levels of white rats induced by high-fat diet. Extract was found by using ethanol 96% in maseration method. Before doing a different treatment , all the subjects were given a high-fat meal for 14 days to increase the blood total cholesterol levels. The subject were twenty five rats divided into 5 groups as follow: negative control (0.5% Na-CMC), positive control (Simvastatin 1.8 mg/200 g BW), ethanol M. calabura L. leaves extract in various concentration (50; 100; 150 mg/kg BW). All rats were given a different oral treatment for 14 days. Rats blood was taken to measure total cholesterol levels by using Nesco Multicheck Tester on the 7th day after acclimatization, the 14th day after high-fat food induced, and the 7th and 14th day after treatments. The data was analized using non parametric Kruskal Wallis and Mann Whitney statistical test at α = 0.05. The results showed that the ethanol extract of M. calabura L. leaves have an effect to decrease blood total cholesterol levels and the most effective dose to decrease total cholesterol levels were 50 mg/kg BW.
Inventarisasi Jenis-Jenis Anggrek di Sekitar Danau Kalimpaa Kawasan Taman Nasional Lore Lindu Sulawesi Tengah Fahlil Fahlil; Syamsurizal M Sulaeman; Ramadhanil Pitopang
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.417 KB)

Abstract

Research about the “Inventory of Orchids around Kalimpaa Lake, Lore Lindu National Park ”, Sedoa Village, Lore Utara district, Poso regency, Central Sulawesi, has been conducted from May to June 2016, which aims to determine of orchids species and host tree. The method of collecting data and sample conducted a survey include exploration in the field without ignoring the abiotic factors include temperature and humidity. While, the precipitation data were obtained from Institution of Meterologi, Klimatologi and Geofisika Palu. Identification conducted in the field and biodiversity laboratory. Based on the identification obtained 13 genera consists of 21 species of orchids, 15 is an epiphyte orchids grow at 6 species of host tree and 6 others are type of orchids that terrestrial grow. Inculude genera Agrostophyllum, Arundina, Bulbophyllum, Calanthe, Coelogyne, Dendrobium, Eria, Liparis, Malasix, Oncidium, Phaius, Rhomboda. 6 host tree species of orchids that is, Castanopsis accuminatisima, Poliosma celebica, Vaccinium sp, Cisoceton sp, Ficus sp dan Glocidion sp.
Daftar isi dan Dewan Redaksi Biocelebes biocelebes
Biocelebes Vol. 12 No. 1 (2018)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (110.116 KB)

Abstract

Daftar isi dan Dewan Redaksi

Page 1 of 1 | Total Record : 9

 1 

Filter by Year

2018 2018


Reset
Filter By Issues
All Issue Vol. 18 No. 1 (2024) Vol. 17 No. 2 (2023) Vol. 17 No. 1 (2023) Vol. 16 No. 2 (2022) Vol. 16 No. 1 (2022) Vol. 15 No. 2 (2021) Vol. 15 No. 1 (2021) Vol. 14 No. 3 (2020) Vol. 14 No. 2 (2020) Vol. 14 No. 1 (2020) Vol. 13 No. 3 (2019) Vol. 13 No. 2 (2019) Vol. 13 No. 1 (2019) Vol. 12 No. 3 (2018) Vol. 12 No. 2 (2018) Vol. 12 No. 1 (2018) Vol. 11 No. 2 (2017) Vol. 11 No. 1 (2017) Vol. 10 No. 2 (2016) Vol. 10 No. 1 (2016) Vol. 9 No. 2 (2015) Vol. 9 No. 1 (2015) Vol. 8 No. 2 (2014) Vol. 8 No. 1 (2014) Vol. 7 No. 2 (2013) Vol. 7 No. 1 (2013) Vol. 6 No. 2 (2012) Vol. 6 No. 1 (2012) Vol. 5 No. 2 (2011) Vol. 5 No. 1 (2011) Vol. 4 No. 2 (2010) Vol. 4 No. 1 (2010) Vol. 3 No. 2 (2009) Vol. 3 No. 1 (2009) Vol. 2 No. 2 (2008) Vol. 2 No. 1 (2008) Vol. 1 No. 1 (2007) More Issue