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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 10 Documents
 1 
Search results for , issue "Vol. 13 No. 2 (2019)" : 10 Documents clear
IMPORTANT VALUE OF COASTAL FOREST (INFLUENCE OF COASTAL DISTANCE TO SPECIES CONSERVATION AT AIPIRI MANOKWARI) Slamet Arif Susanto; Simeon Abdi Putra; Heru Joko Budirianto
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The conservation status of vegetation in coastal forest needs to be explored, because coastal forests are an area of development in the future. This study aims to compare coastal forest vegetation (A areas) with vegetation in habitats 600 meters from the shoreline (B areas) referring to the International Union for Conservation of Nature Resources (IUCN) conservation status. The method used the analysis of vegetation technique for determining the important value index (IVI), then each component of the IVI data is compared through the one way ANOVA test followed low significantly different test (LSD) at the P<0.05. The result showed that IVI components of vegetation in A areas belonging to the IUCN category were higher then vegetation in B areas. The vegetation in A areas categorized as IUCN was: Pongamia pinnata (L.) Pierre., Celtis philippensis Blanco., Intsia bijuga (Colebr.) Kuntze., Polyscias nodosa (Blume.) Seem., and Calophyllum inophyllum L., while in the types B areas in the IUCN category were dominated by Spathiostemon javensis Blume., Horsfieldia irya (Gaertn.) Warb., and Myristica fatua subsp. fatua. Vegetation of coastal forest needs to be prioritized as a conservation area, because species belonging to the IUCN category have high IVI.
KAJIAN ETNOBOTANI MASYARAKAT SUKU DAMPELAS DI DESA TALAGA KECAMATAN DAMPELAS KABUPATEN DONGGALA, SULAWESI TENGAH Satria Dhika Saputra; Wahyu Harso; Ramadanil Ramadanil
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

This research entitled “Ethnobotany Study of Dampelas Tribe Community in Talaga Village, Dampelas District of Donggala Regency, Central Sulawesi” and had been conducted from June to August 2016. This research aimed to obtain information about the type of plants and their utilization by Dampelas tribe community. Since the purpose of this research was to find out the type of plants and their utilization, this research employed a descriptive design that used quantitative approach with Equation Index of Cultural Significance (ICS). The equation used in this research was aimed at analysing the cultural importance of a plant. Based on the results obtained from the field, Dampelas tribe community in Talaga Villaga had been utilizing 82 species of plants for their daily life. The researcher dicovered that plants that have the highest ICS value were “Pae” (Oryza sativa L.) and “Aluku” (Cocos nucifera L.). Pae was used as a ceremony material, animal feed and cosmetics, while Aluku or coconut tree was used as handicrafts, building materials and materials for cultural ceremony. Both plants have the highest ICS value which is 104. It was also dicovered that plants that have the lowest ICS score, which was 6, were “Gamir” (Uncaria gambir Hunter Roxb) and “Jarak” (Jatropha Curcas L). Both plants were used as materials for cultural ceremony.
UJI DAYA HAMBAT EKSTRAK DAUN BANDOTAN (Ageratum conyzoides L.) TERHADAP PERTUMBUHAN BAKTERI Staphylococcus aureus Melsi Mengkido; Orryani Lambui; Wahyu Harso
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Ageratum conyzoides L. is commonly known as weed species however leaf from this plant is used as traditional medicine for wound and skin infection. Furthermore it is important to test A. conyzoides L. leaves extract can inhibit the growth of Staphylococcus aureus bacteria which is causing infection disease. The content of this leaf which can inhibit bacterial growth is also obeserved. The study was conducted by growing S. aureus bacteria on nutrient agar (NA) and then a number of leave extract from A. conyzoides leaves (7.5, 15.0, 35 and 50%) were injected to NA by well diffusion method. Amoxicillin 0,6% and DMSO 1% were also injected as positve control and negative control respectively. Inhibition zone was measured based on diameter formed. The results showed that increasing leaves extract increased inhibition of S. aureus growth however 50% leave extract inhibited S. aureus growth less than Amoxicilin 0,6%.A. conyzoides leaf can inhibit S. aureus growth may be caused by terpenoid, fenol, saponin and alkaloid on its content.
UJI DAYA HAMBAT EKSTRAK DAUN LALUMPA (Melastoma malabathricum L.) TERHADAP PERTUMBUHAN BAKTERI Vibrio cholerae dan Staphylococcus aureus Mutmainnah Mutmainnah; Wahyu Harso; Orryani Lambui
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Vibrio cholera and Staphylococcus aureus are a gram negative and a gram positive bacteria respectively. Both of them can cause diseaces in human. They have differences in their cell wall composition. Differences in both bacteria in the resistance to antibacterial compounds interesting to learn. The aim of this study was to observe inhibition of Melastoma malabathricum leave extract to the growth of V. Cholera and S. aureus. The study was conducted with Completely Randomized Design. The treatment was tested with 10%, 20%, 40%, 60%, 80% of leave extract concentration. Amoxicillin 2% and Na-CMC 1% were also treated as positif and negative control. Each treatments was repeated three times. Extract was obtained by maceration method. Extract was injected on bacterial growth medium by well diffusion method. The result showed that increasing extract concentration increased inhibition of growth to both bacteria. V. cholera tended to be more resistant than S. aureus.
PEMBERIAN DOSIS INOKULUM JAMUR MIKORIZA ABUSKULA (JMA) DAN PUPUK P YANG BERBEDA TERHADAP SERAPAN P DAN PERTUMBUHAN TANAMAN JAGUNG (Zea mays L.) Givani Oktaviana; Yusran Yusran; Wahyu Harso
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The effectivity of Arbuscular Mycorrhizal (AM) Fungi to increase P absorption is not only affected by AM fungal inoculum dose but also affected by soil P concentration. The aim of this study was to observe the effect of AM fungus inoculum doses and appropriate P concentration added in soil to increase maize growth. The study was conducted with completely randomized design based on two factors i.e. dose of AM fungus inoculums (0, 10, 20 g/polybag) and different P fertilizer levels (0, 1,8, 0,37 and 0,74 g/polybag). Gigaspora margarita species was used as a fungus inoculum. A polybag contained 5 kg air-dried soil. The results showed that application of AM fungus inoculum increased plant growth in low P soil while it did not increase plant growth in high P soil. Increasing fungus inoculum dose did not increase plant growth since the rate of root colonization was not significantly different.
INVENTARISASI JENIS PAKU-PAKUAN (PTERIDOPHYTA) TERESTERIAL DI JALUR PENDAKIAN NOKILALAKI KAWASAN TAMAN NASIONAL LORE LINDU Erwin Taslim; Ramadanil Ramadanil; Samsurizal M Sulaeman
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Research on "Inventory of terrestrial fern species in The Nokilalaki Climbing Route Of Lore Lindu National Park in Tongoa village, Nokilalaki district, Sigi regency of Central Sulawesi province" was carried out in May to July 2016. This study aims to know the type Any kind Of terrestrial spikes found on the nokilalaki climbing lane national park. This research uses Exploratory Method that is to explore the area of climbing path Nokilalaki, starting from the bottom point of the line that is from shelter 1 to shelter 4 or peak. It also collects specimens of Terrestrial Nail Plants for the manufacture of Herbariums or plants. The herbarium sample is used for identification process. The identification process is done in biodiversity laboratory majoring in biology faculty of mathematics and natural sciences, Tadulako University using book “Fern of malasya in colour dan prosea’’And compare it with the collection contained in the biodiversity lab. The results showed 23 species of nail plants consisting of 14 genera and 10 families and 3 unidentified species.
POLA DISTRIBUSI DAN KERAPATAN Arenga undulatifolia Becc. (ARECACEAE) DI HUTAN PEGUNUNGAN BAWAH DI KAWASAN TORO TAMAN NASIONAL LORE LINDU SULAWESI TENGAH Fitriani Dg. Kalla; Ramadanil Ramadanil; Samsurizal M. Suleman
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The research entitled: "The distribution pattern and the density of Arenga undulatifolia Becc. (Arecaceae) in the sub-montane forest of Toro Lore Lindu National Park, Central Sulawesi has been conducted from April to June 2017. The study aimed to find out the distribution patterns and density of Arenga undulatifolia Becc. in the studied area. The research was used transect method which was placed by purposive sampling 50 m in length. The results showed that the distribution pattern of Arenga undulatifolia Becc. was clumped. Density of Arenga undulatifolia Becc tree. The highest was found in transect I with a value of 58.34%, density of Arenga undulatifolia Becc. The highest was obtained in transect III with a value of 29.82% and density of Arenga undulatifolia Becc. The highest was obtained in transect VI with the total value of 42.90%.
JENIS-JENIS TUMBUHAN PALEM TEGAK DAN KAJIAN ETNOBOTANI DI DUSUN SALUKI DESA TUWA KECAMATAN GUMBASA KABUPATEN SIGI SULAWESI TENGAH Achmad Ramli; Samsurizal M. Suleman; Ramadanil Ramadanil
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The Research entitled “Diversity of erect palm species and its Etnobotanical study at Tuwa Village Saluki Hamlet Gumbasa district, Sigi regency” has been conducted from October to December 2016. The research aimed to study the diversity of Arecaceae and its usefulness by local people in the studied area. The metode of collecting data and sample conducted a survey include exploration in the field without ignoring the abiotic factors include temperature and humidity, well as tte questionnaire interviews with responden 10 people. The results showed that 9 species of Arecaceae with aspects of their use people in the tuwa village saluki hamlet. The data analysis of Arecaceae plants untilized by the community that is 4 aspect, which consists of medicine (2 species), food (4 species), crafts (1 species), and building materials (3 species).
STUDI ETNOBOTANI TUMBUHAN OBAT PADA MASYARAKAT KAILI RAI DI DESA WOMBO KECAMATAN TANANTOVEA KABUPATEN DONGGALA SULAWESI TENGAH Zubair Zubair; Samsurizal M. Suleman; Ramadanil Ramadanil
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

A research entitled “Ethnobotanical Studies of Medicinal Plant of the Kaili Rai ethnic group in Wombo Village, District Tanantovea, Donggala Regency, Central Sulawesi” has been carried out from December 2016 to February 2017. The research objective was to obtain the information of medicinal plant diversity and its part that utilized and how did their processed as traditional medicine. The research was done by two methods that is using semi structure interview technique to 44 respondents with quisioner sheet and direct interview to village Shaman. The result showed that there were 55 plants species that used by the Kaili Rai ethnic group in wombo village. The highest percentase that used in the part of plants were 60% of leaves.
KEANEKARAGAMAN JENIS RAYAP PADA LAHAN AGROFORESTRI DAN KEBUN KEMIRI DI DESA BAKUBAKULU KECAMATAN PALOLO KABUPATEN SIGI Abdul Hapid; Zulkaidhah Zulkaidhah
Biocelebes Vol. 13 No. 2 (2019)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Termites play important roles in organic matter decomposition, nutrient cycling, and soil structure in tropical rain forests. When forests are replaced by agriculture, termite species richness, abundance, and function often decline. This research was aimed to determine diversity and composition of termites in three land use types (kemiri gardens, simple and complex agroforestry). Methods of sample collection using transects with a size of about 2 x 100 m, divided into 20 sections (2 x 5 m). The collected samples were collected for identification purposes. Variables measured the diversity of termites which includes the type and number of species (species richness) found in each land use. Diversity and abundance of species of termites were analyzed using the Shannon Diversity IndexWienner. The results showed that the total number of termite species founded in all area was 6 species comprising 2 families, i.e. termitidae and rhinotermitidae. Alpha diversity of termite founded in kemiri gardens was 4 species, and 5 species founded in complex agroforestry and 3 species founded in simple agroforestry. The highest frequency of termite species was 0,5 that achieved by Odontotermes sp in kemiri gardens and simple agroforestry, while the lowest frequency was 0,05 that achieved by Schedorhinotermes sp. in candlenut gardens. Further, the Shannon species diversity Index (H’) of each land use types were 0,93, 0,95 and 1,47 in simple agroforestry, kemiri gardens and complex agroforestry, respectively.

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