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FORMULASI MEDIA PRODUKSI JAMUR TIRAM (Pleurotus ostreatus) DENGAN SUPLEMENTASI AMPAS SAGU
No full textThis study aims to know the basic media with sago pulp supplementation which can be formulated into a medium for producing white oyster mushrooms and also to know the comparison of the right media and supplements in the formulation to give maximum oyster mushrooms production. In this study using a comparison with sawdust substrate and sago pulp to see how effective the sago pulp substrate as a supplement media for the oyster mushroom production. the program used is experimental designed in Completely Randomized Design (CRD), consists of three replications so that twelve experiments were obtained. The treatment arrangement is M1: Base media without supplements (controls), M2: 90% base media + 10% sago pulp, M3: 80% basic media + 20% sago pulp, M4: base media 70% + sago pulp 30%. The observation parameters used in the study are mycelium growth, fruit body growth, biological efficiency and measurement of protein levels in the fruit body of the oyster mushroom. The results showed that the addition of sago pulp in the media of oyster mushroom production had no effect on the growth of oyster mushrooms. This can be seen from the media of production of M1 (without the addition of sago pulp) experiencing a higher growth rate of mycelium compared to other treatments. The addition of sago pulp has an effect on the levels of oyster mushroom protein. This can be seen from the protein content of oyster mushrooms in M2 production media which have high protein content. Normal levels of white oyster mushrooms in sawdust media range from 18% -20%. This is due to the mixing of wood powder as a production medium and 10% sago pulp as supplementation to produce more nutrient levels
ETHNOBOTANY STUDY WOMEN’S NATURAL COSMETIC PLANTS IN THE ENVIRONMENT OF THE ALWTZIKHOEBILLAH PALACE SAMBAS: STUDI ETNOBOTANI TUMBUHAN KOSMETIK ALAMI WANITA DI LINGKUNGAN KERATON ALWATZIKHOEBILLAH SAMBAS
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ABSTRACT
Alwatzikhoebillah Palace Sambas has a tradition and knowledge taught down and down about the use of plants as natural cosmetics. However, this knowledge is taught directly by practice and verbally but there is no complete documentation. The aimed of this research was to determine what types of plants are used for women's natural cosmetics in the environment of the Alwtzikhoebillah Palace Sambas. This research was a qualitative research with descriptive method. The number of informants was 118 people consisting of 38 key informants and 80 ordinary people. To get information about plants which are used as women's natural cosmetics, triangulation and documentation are used. The plants that are used for women's natural cosmetics in the environment of the Alwtzikhoebillah Palace Sambas are 48 species belonging to 35 families. The most widely used family is zingiberaceae with 4 species and the most widely used part of the plant is 13 species of fruit.
ABSTRAK
Keraton Alwatzikhoebillah Sambas memiliki tradisi dan pengetahuan yang diajarkan secara turun-menurun tentang pemanfaatan tumbuhan sebagai kosmetik alami. Namun pengetahuan tersebut diajarkan langsung dengan praktik dan lisan dan tidak ada pendukomentasian secara utuh. Tujuan dari penelitian ini untuk mengetahui jenis-jenis tumbuhan apa saja yang digunakan untuk kosmetik alami wanita di lingkungan Keraton Alwatzikhoebillah Sambas. Penelitian ini merupakan penelitian kualitatif dengan metode deskriptif. Jumlah informan sebanyak 118 orang yang terdiri dari 38 informan kunci dan 80 masyarakat biasa. Untuk mendapatkan informasi tentang tumbuhan yang digunakan sebagai kosmetik alami wanita digunakan teknik triangulasi dan dokumentasi. Tumbuhan yang digunakan untuk kosmetik alami wanita di lingkungan Keraton Alwtzikhoebillah Sambas sebanyak 48 spesies yang tergolong ke dalam 35 famili. Famili yang paling banyak digunakan yaitu zingiberaceae sebanyak 4 spesies dan bagian tumbuhan yang paling banyak digunakan yaitu buah sebanyak 13 spesies.
 
The diversity of tree species in Kalimpa’a Lake, Lore Lindu National Park
No full textDiversity of tree species around Lake Kalimpa'a, Lore Lindu National Park has been implemented since July to September 2016. This research is descriptive and qualitative to know knowing the diversity of tree species and analyze the tree vegetation. The analysis of tree species was used quadratic method by using a single plot measuring 50 m x 50 m formed into 25 plots measuring 10 m x 10 m. The result of research, found 112 individual trees consist of 37 species. Some of them are classified as endemic species of Antidesma Celebicum Miq., Chionanthus celebicus Koord., Macaranga waturandangii Whitmore, and Lithocarpus menadoensis (Koord.) Soepadmo. Tree type Castanopsis acuminatissima (Blume) A.DC. has the highest importance index value of 41.78 and Garcinia sp. was the lowest important value index INP 2.41
Aktivitas Antiinflamasi Gel Ekstrak Rumput Mutiara (Ordelandia corymbosa L.) Pada Tikus (Rattus norvegicus L.) Yang Diinduksikan Karagenan
Full text linkPearl grass is usually used in traditional medicine for the treatment of inflammation. This research were aimed to determine the anti inflammatory activity of pearl grass extract gel in rats induced by carrageenan and to evaluate the physical stability of its formulation during the storage of 14 days. The gel physical stability tests consist of organoleptic test, homogeneity, pH viscosity and dispersive power. Anti inflammatory activity test were divided into 5 groups. Group 1 was given a gel without active ingredients as a negative control, group 2 were given diclofenac sodium gel as a positive control and group 3, 4 and 5 were given pearl grass extract gel at concentration of 5%, 10% and 15%, respectively. The measurements of inflammation volume were performed for 6 hours with intervals of 60 minutes. The results showed that all formulas have good physical stability during storage for homogeneity testing but having instability on pH, viscosity and dispersive power. The activity test showed that all formulas have anti-inflammation against carrageenan induced rat. Gel with a concentration of 10% (F2) which more effective to reduce inflammation than the other formulas was selected as the most optimum formula
Uji Daya Hambat Ekstrak Kulit Batang Kelor (Moringa oleifera Lamk.) Terhadap Pertumbuhan Bakteri Vibrio cholerae
Full text linkThe research about the inhibition test of bark extract of Moringa oleifera Lamk. to the growth of bactery Vibrio cholerae. It has been conducted on July until December. The aim of this esearch was to determine the effectiveness of bark extract of M. oleifera Lamk. to the growth of V. cholera bacteria and the content of bark extract M. oleifera Lamk. The extraction method used in this research was maceration testing method toward V. cholerae bacteria by using disc diffusion method. This research designed in a completely randomized design (CRD) with 6 treatments and 3 repetitions. At this research using stem bark extract concentration of 20%, 40%, 60% and 80%, the positive control using tetracycline hydrochloride 3% and a negative control using distilled water. The results showed that the concentration of bark extract 80% produced the greatest inhibition zone is 23.8 mm. This shows that the extract of the bark of Moringa oleifera Lamk. can inhibit Vibrio cholerae bactery
INVENTARISASI JENIS PAKU-PAKUAN (PTERIDOPHYTA) TERESTERIAL DI JALUR PENDAKIAN NOKILALAKI KAWASAN TAMAN NASIONAL LORE LINDU
Full text linkResearch 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
ETNOBOTANI SUKU TOGIAN DI PULAU MALENGE KECAMATAN TALATAKO, KABUPATEN TOJO UNA-UNA, SULAWESI TENGAH
Full text linkEthnobotany study in Togian Tribe has done in Tojo Una-Una, Central Sulawesi. This study was aimed to find out the information about the types of plants, used parts, processing, usage and dosage as well as knowing what type of disease treated using medicinal plants by Togian tribal communities in Malenge Island, Talatako District, Tojo Una- una, Central Sulawesi. This research  was a descriptive study with qualitative methods and used snowball sampling through interviews on four informants with the questionnaire. The results showed that 60 species are divided into 33 families. the most widely used was the Asteraceae by 7 species and Fabaceae familia by 6 species. Plant parts include leaves, stems, fruit, roots, rhizomes, herbs, seeds, sap and flowers partnered with the largest percentage of leaves 56%. the using and processing of medicinal plants by the Togian Tribe Malenge Island were boiled, mashed, squeezed, shredded, soaked, drunk, chewed, dropped, scrubbed, and pasted. the most  using and processing were boiled and drunk
KAJIAN AUTEKOLOGI HARAO Areca vestiaria Giseke PADA HUTAN DATARAN RENDAH DI KAWASAN TAMAN NASIONAL LORE LINDU (TNLL) SULAWESI TENGAH
Full text linkAreca vestiaria Giseke is an endemic palm and the main component of tropical rain forest in Wallacea region. The study of autecology of A. vestiaria at the lowland forest has never been done. This study was aimed to observe the biotic and abiotic factors surround the habitat A. vestiaria.. The results indicated that there were a number of plants growing surrounding A. vestiaria, but the highest important Value Index at the level tree, sapling, pole and seedling was Polyalthia glauca Boerl. with the IVI 59.04%, Semecarpus forstenii Blume. (66.90%), Polyalthia glauca Boerl. (82.95%) and Arenga undulatifolia (32.92%), respectively. Ordo Hymenoptera and Lepidoptera insects found on A. vestiaria during the observation time. Soil at observed area had pH value of 6.9 while N, P and organic matter concentration in the soil were 0.40%, 4.46 mg/g and 7.22%, respectively. Areca vestiaria grew under light intensity of 1005.5 lux, humidity of 89.3% and average daily temperature of 24.7%. Â
PENGAMATAN GEJALA INFEKSI Phytophthora palmivora PENYEBAB PENYAKIT BUSUK BUAH PADA KAKAO
No full textPhytophthora palmivora is a patogen fungi causing pod rot disease in cacao plants. Thr researchof effectivity examination of biopesticide (active ingredient Aspergillus sp.) againts the growth of P. Palmivora in cacao pod (Theobroma cacao L.) by in vivo state was conducted from March 2018 to September 2018. This research was carried out in Sidondo Village, Dolo Subdistrict, Sigi Biromaru District, Central Sulawesi Province and Laboratory of Biotechnology, Faculity of Mathematics and Natural Sciences, Tadulako University. This study was aimed to determine an effective biopesticide (active ingredient Aspergillus sp.) which suppresses the growth of P. Palmivora in cacao pod by in vivo state and to stipulate the most affective biopesticide concentration (active ingredient Aspergillus sp.) in suppressing the growth of of P. Palmivora in cacao pod by in vivo state. This This research was by using the methods of Group Random Design (GRD) or Rancangan Acak Kelompok (RAK) consisting of six treatmentsand four repetitions. The observation parameters consist of symptoms of disease, the lenght of infection spots, the infection persentage of P. Palmivora, microscopic observations, in the microscopic of P. Palmivora. The results showed that the biopesticide (active ingredient Aspergillus sp.) was varified as effective in controlling P. Palmivora drawing the rot disease bin cacao plants, by the absent of any symptoms of infection P1,P2,P3,P4 dan P5 treatments. The only treatments in which was infected by P. Palmivora , drawing the rot disease in cacao plants, was P0 with the occurence time of infection symptoms was in the third day after inoculation, the average lenght of infection spots was 8,65 cm and the average infection persentage was 11,60%