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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 297 Documents
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INDUKSI KALUS JARAK PAGAR (Jatropha curcas L.) PADA MEDIA MS DENGAN PENAMBAHAN BERBAGAI KONSENTRASI BAP (Benzyl Amino Purin) DAN 2,4-D (Dichlorophenoxy Acetic Acid) Haryati Baktiar; Muslimin Muslimin; I Nengah Suwastika
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

This research was conducted from January to June 2015 at the Tissue Culture Laboratory, Faculty of Forestry, Tadulako University. The explant used in this study was the stem of seedling. Experimental was based on a completely randomized design (CRD) with 4 treatments, and 3 replication, with 3 explants on each unit. Growth Medias as treatments were  H1 = MS0 + 0.5ppm BAP + 1.5 ppm 2.4-D; H2 = MS0 +0.5 ppm BAP + 2 ppm 2.4-D, H3 = MS0 + 0.5 ppm BAP + 2.5ppm 2.4-D, andH4 = MS0 + 0.5 ppm BAP + 3ppm 2.4-D. Parameters observation were time in callus appear, type of callus,  color of callus, the weight of callus, morphology of callus cells. Callus was induched on those medium under dark condition at  26-280 C. The result of the research showed that all treatments can induced the callus. The Medium of  ms0 + 0,5ppm BAP + 1.5 ppm of 2,4-D (H1) was the best media for callus induction, as it showed  in short period of  callus induction, the appearance of yellowish-white colors, highest in mass and volume of the callus cell, and showed uniform and active cell in proliferation.
KOMPOSISI VEGETASI SEMAK PADA DUA TIPE “LAND USE” DI DESA PANGALASIANG KECAMATAN SOJOL KABUPATEN DONGGALA SULAWESI TENGAH Faida Faida; Samsurizal M Sulaiman; Ramadhanil Pitopang
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The research entitled ‘’Composition of shrubs vegetation in Two (2) Land Use types at the Pangalasiang Village, Donggala Regency of Central Sulawesi’’ was conducted from April to October  2015. The aim was to know the composition of shrubs vegetation in two land use types at Pangalasiang Village, Donggala Regency of Central Sulawesi. The types of this research is exploratory survey research by using the establishment of a single plot (50 × 50 m) followed by subplot (5 × 5 m) were placed on regular basis (systematic). The result of this research showed that there were fiveteen (15) species of shrubs plant in the ex ore mining land and twenty three (23) species in natural forest. In the ex ore mining land, the highest (INP) 36,15% refers to Stachytarpheta jamaicensis (L) Vahl. (Verbenaceae) and the highest (INP) 21,02% in natural forest was belong to Ageratum conyzoides L. (Asteraceae). The similarity index between two land use types was 82,92%.
KEANEKARAGAMAN MAKROFAUNA TANAH PADA LUBANG RESAPAN BIOPORI YANG DIISI MEDIA LIMBAH KULIT BUAH KAKAO (Theobroma cacao L.) Nurhayati Nurhayati; Fahri Fahri; Annawaty Annawaty
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The objective of this study is to determine the diversity of the soil macrofauna in Biopore Absoption Holes filled with cocoa pod waste (Theobroma cacaoL.). The study was conducted from April to August 2015 in the cocoa plantations Sibonu Village, Sigi District, Central Sulawesi. Sample identification executed in laboratory of Biology, Faculty of Basic Sciences,Tadulako University. The method used in this study are handsorting. There are six species identified from the field i.e: scorpion (Mastigoproctus giganteus), spiders (FamilyLycosidae), red small-millipedes (Order Spirobolida) and black small-millipedes (Order Pselaphognatha), legthousand yellow (ClassDiplopoda) and earthworms (class Oligochaeta). Diversity and even ness indexes are low.
INVENTARISASI JENIS DAN TINGKAT KESEHATAN POHON PELINDUNG DI KOTA PALU, SULAWESI TENGAH Hendro Hendro; Miswan Miswan; Ramadhanil Pitopang
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Developing a green open space by planting shade trees is an effort to evolve artificial ecosystem in urban areas. The aim of this study was toinventory the species of shade trees and their health condition in Palu city. This study was held during period of June until August 2015 at several street in Palu city. Parameter observed were depth of the wound to stem diameters of the trees and the number of damaged parts of the stem. The result showed that the highest damage precentage was at Munif Rahman street, on Johar (Senna seamea Lamk) species with 9,67 % depth of wound and 23,19 % damage parts of the stem.
STUDI ETNOBOTANI PADA PROSES RITUAL ADAT MASYARAKAT SUKU SALUAN DI DESA PASOKAN KABUPATEN TOJO UNA-UNA Purwanti Purwanti; Miswan Miswan; Ramadhanil Pitopang
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

A research entitle “Ethnobotany Research on the Saluan Tribal Ritual tradition in Pasokan village of Great Walea District in Tojo Una-una  Regency Central Sulawesi was conducted from June to August 2015. The study aims to determine the species and part of the plant which was used as a ritual even and also to obtain information about the uses of plants by Saluans tribal in Pasokan village. The method used were qualitative and quantitative methods in the form of participatory observation moderate, purposive sampling and snowball sampling, using 45 respondents. The plants were used in traditional rituals such as wedding rituals, building home, farming, birth of baby and circumcision. The result obtained 31 species from 22 plant families were used as ritual by Saluan tribal communities. The largest percentage of plant parts used are the leaves with a value of 34%. The ritual use of plants were direct consumpted, cooked, crushed, soaked and hanged.
UJIVIABILTAS INOKULUM JAMUR TIRAM PUTIH ( PLEUROTUS OSTREATUS ( JACQ) P. KUMM) DALAM BENTUK SEDIAAN CAIR Siti Fatmawati; Umrah Umrah; I Nengah Suwastika
Biocelebes Vol. 11 No. 1 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The research aimed to know the best formulations of basic substrate inoculums  white oyster mushrooms (Pleurotus ostreatus (Jacq) P. Kumm) in the best liquid forms and their viability on production media. The research was conducted at Laboratory  Biotekchnology of Depertement of Biology Faculty of Matematics and Natural Sciences, starting from March until July 2015. The experimental designed used was a Completely Randomized Design (CRD) which consisted of seven treatment and three replications. The compositions of the treatment were the ratio among wood sawdust, rice brain, corn starch and calcium (g) in successive sequences as follows : P0 (0 : 50: 50 : 3); (P1 10 : 45 : 45 : 3); (P2 20 : 40 : 40 : 3); (P3 30 : 35 : 35 : 3); (P4 40 : 30 : 30 : 3); (P5 50 : 25 : 25 : 3); (P6 60 : 20 : 20 : 3). The planting media used  in this research were production media. The observation parameters namely the ability fungal  growth  of inoculums  that meets surface the media with viability a high. The result of the research showed that P6 was the best treatment among. In the viability of the inoculums grew well on media production surface with good viability at 8 days of incubation. 
STUDI ETNOBOTANI TUMBUHAN OBAT SUKU “TOPO UMA” DI DESA Oo PARESE KECAMATAN KULAWI SELATAN KABUPATEN SIGI SULAWESI TENGAH Christina Yulia; Fahri Fahri; Ramadhanil Pitopang
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Research on "The ethnobotanical study of medicinal plants of Topo Uma Tribe in Oo Parese village Kulawi district Central Sulawesi has been conducted from August to October 2014. This study aimed to obtain information about the kinds of plants are utilized as medicine, organ herbs used, the type of disease being treated and how it is used by Uma Topo tribe in the village of Oo parese.  The research method was a survey method to obtain quantitative and qualitative data. A total of 41 (forty-one) respondents including traditional leaders, shaman/"sando", nurses and local communities in semi-structured interview to obtain the necessary data. The result showed there were  32 species of plants are utilized as a medicinal plant. Plant organ was used such as leave, fruit, stem, bark, secd and root. There were some deaseas can be treatied like. Chronic desease, by different kind of application method, i.e mashed, squeezed, smeared used as fresh vegetables and stewed before served.
IDENTIFIKASI DAN POPULASICACING TANAH DI EKITAR LUBANG RESAPAN BIOPORI (LRB) YANG DIISI MEDIA LIMBAH KULIT BUAH KAKAO Hasmah Hasmah; Annawaty Annawaty; Fahri Fahri
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

The purpose of this study is to identify the earthworm and how population earthworm in Biopore Absortion Holesfilled with cocoa pod waste. The study was conducted from April to August 2015 in the Sibonu Village, Sigi District Central Sulawesi province. Samples are preserved into alcohol series i.e 30%, 50%, and 70% before stored into alcohol 70 % for the pickling and identification process. Sample identification was executed at Laboratory of Biology, Faculty of Basic Sciences, Tadulako  University, Palu using identification key by Sims and Easton (1972) and Easton (1979). There are only one species found in the field namely Planapheretima sp. and earthworm juvenile which is belongs to family Megascolecidae. The result showed that there was one species is Planapheretima sp. and other individual are still in the juvenile phase of the family Megascolecidae of subgenus Planaheretima. The highest population density of earthworm is the biopore absortion holes 3 (cocoa pod waste), compared to the biopore absortion holes 1-2 (cocoa pod waste), K+ (without cocoa pod waste) and K- (without biopore absortion holes).
KERAGAMAN PAKAN TARSIUS (Tarsius wallacei Merker., et al, 2010) di LEBANU, MARAWOLA, SIGI, SULAWESI TENGAH Nobertus Bumbugan; Annawaty Annawaty; Yulius Duma
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Tarsius wallacei is an endemic mammal of Sulawesi published by Merker, et al on 2010. Even though the distributions, vocalizations and morphometric have been studied well, the ecological aspect especially type of feed was not studied whereas the diet information is an important data for conservation of this endemic species. The objective of the study was collect the variety of tarsius’s prey in the wild. A collection of samples has been conducted from February to October 2015 using sweep net, light trap, and hand capture methods. The results of prey collection show that Tarsius wallacei feed on insects. Thirteenspecies were found as a prey of Tarsius wallacei which consists of 10 order, i.e. Orthoptera, Blattodea, Coleoptera, Araneae, Lepidoptera, Hemiptera, Odonata, Isoptera, Hymenoptera and Homoptera. Proximate analysis of the three orders that belong to the group Insecta indicated the Tarsius wallacei probably consume mainly on Orthoptera with the highest protein content, 69.32%, followed by Lepidoptera (66.51%), and Coleoptera (41,98%)
Metode Inokulasi dan Pengamatan Perkembangan Phytophthora palmivora Serta Gejalanya Sebagai Penyebab Penyakit Busuk Buah Kakao (Theobroma cacao L.) Dian Sri Anugrah; Umrah Umrah; Asrul Asrul
Biocelebes Vol. 11 No. 2 (2017)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

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Abstract

Phytopthora palmivora is one of pathogenic mushroom causes black pod   iisease of cocoa plant. The research about P. palmivora development and symptoms as the cause black pod   disease of cocoa (Theobroma cacao L.) was conducted from March until August 2016. Inoculation treatment of P. palmivora compared with aquades qontrols carried on cocoa fruit, with use “singlespot” and “polyspot” method. Observation parameters include incubation periode, extensive spotting, the percentage of P. palmivora infection and observation of macroscopic and microscopic P. palmivora mushroom. The results showed that in P. palmivora infection attack on cocoa fruit tends to grow up from third day to seventh day with average extensive spotting infection start on third day to seventh day are 6,4 cm, 8,1 cm, 9,6 cm, 12,72 cm, and 12,20 cm. Extensive spotting average P. palmivora infection most big is 14,22 cm while the percentage average most big is 90% and macroscopic structure showing their blackish brown spot on fruit surface and derived morphological characters of the hyphae are not insulated and ramified. Visible mycelium, clamydospores, papilla, zoospore dan sporangium forms such as Pier fruit on microscopic observation.

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