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All Journal Natural Science: Journal of Science and Technology Jurnal Bios Logos Warta Rimba Biocelebes
Ramadanil Pitopang
Jurusan Biologi, Fakultas Matematika Dan Ilmu Pengetahuan Alam Universitas Tadulako
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Education Immunology & microbiology Medicine & Pharmacology

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POLA DISTRIBUSI DAN KERAPATAN ROTAN (Daemonorops robusta Warburg) DI HUTAN PEGUNUNGAN SEKITAR NOKILALAKI KECAMATAN PALOLO KABUPATEN SIGI SULAWESI TENGAH Ramadanil; Grisnayanti
Biocelebes Vol. 15 No. 1 (2021)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/bioceb.v15i1.15557

Abstract

Penelitian tentang ’’Pola Distribusi dan Kerapatan Rotan (Daemonorops robusta Warburg) di Hutan Pegunungan Sekitar Nokilalaki Kecamatan Palolo Kabupaten Sigi Sulawesi Tengah’’ telah dilakasanakan dari bulan Desember 2018 sampai Februari 2019. Penelitian ini menggunakan metode survey eksploratif dengan menjelajah kawasan pegunungan Nokilalaki, untuk mencari populasi D. robusta Warburg. Proses pengambilan sampel menggunakan metode garis transek yang berukuran 50 x 10 m dengan penempatan transek secara purposive sampling sebanyak 7 buah. Hasil pengamatan menunjukan bahwa hasil Indeks Morisita pada D. robusta Warburg yaitu mengelompok dan nilai kerapatan relatif tertinggi pada tingkat anakan terdapat pada transek I yaitu 32,4%,terendah pada transek III yaitu 8,1% dan nilai kerapatan relatif tertinggi pada tingkat dewasa terdapat pada transek I 38,4% dan terendah pada transek II dan VI yaitu 11,5%.
PEMANFAATAN TUMBUHAN SEBAGAI OBAT TRADISIONAL OLEH ETNIS TO BALAESANG DI DESA RANO, KABUPATEN DONGGALA, SULAWESI TENGAH: Traditional Usage of Plant as Medicine by “To Balaesang” Ethnic In the Donggala District, Central Sulawesi Ramadanil Pitopang; Dandy Prayoga; PUTI ANDALUSIA BANILAI; Moh Iqbal
Biocelebes Vol. 16 No. 1 (2022)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/bioceb.v16i1.15878

Abstract

This paper discusses the result of the study on "traditional plant use as medicine by the Balaesang tribal community in Rano village, Balaesang, Donggala district, Central Sulawesi", Indonesia. The research was conducted from December 2020 to March 2021. The basic data of traditional plant used by local ethnic were collected through an in-depth interview initiated by an informed consent using a questionnaire containing open-ended questions. A snowball technique was used to obtain appropriate respondents including the village leader and traditional healers. The results showed that there were 42 plants species (consist of 26 families) that are used as traditional medicine by the Balaesang tribe. Some of plants were utilized for beauty purpose, chronic diseases, skin, hypertension, gastrovascular and other diseases. The preparation method is boiled, ground, consumed directly, squeezed, smeared, and chewed
FITOKIMIA, DAN AKTIFITAS ANTIBAKTERI DARI Etlingera sublimata Poulsen (ZINGIBERACEAE), TUMBUHAN ENDEMIK SULAWESI: Phytochemical and Antibacterial Activity of Etlingera sublimata Poulsen (Zingiberaceae), Endemic Plant to Sulawesi Ramadanil Pitopang; Endang Lestari; PUTI ANDALUSIA SARIGANDO Banilai; Wahyu Harso
Biocelebes Vol. 16 No. 2 (2022)
Publisher : Biology Department, Mathematics and natural science, Tadulako University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22487/bioceb.v16i2.15957

Abstract

The research entitled "Phytochemical Screening and antibacterial activity of Etlingera sublimata Poulsen (Zingiberaceae), an Endemic Sulawesi of Plants was conducted from January 2020 to June 2020, at the Plant Biosystematics Laboratory and Biotechnology Laboratory, Department of Biology, Faculty of Mathematics and Natural Sciences, Tadulako University. Samples of E. sublimata were collected from the mountane forests of the Lore Lindu National Park (LLNP), arround Sedoa village, Lore Utara District, Poso Regency The objectives of the research were to analyze the secondary metabolite compounds in E. sublimata plants and to determine the antibacterial activity of E. sublimata leaves extract in againts Salmonella thypii bacteria. Plant samples were extracted by maceration methods with 96% ethanol as a solvent. Actibacterial activity was tested by using agar well diffusion methods. The experiment was designed by Completely Randomized Design (CRD) with seven different concentration of E. sublimata extract (15, 25, 50, 75 and 85%). Extract and standard drugs were prepared in double-distilated water using Nutrient Agar tubes. 2% Chloramphenicol as standard drugs was used as a positive control and sterile aquadest was used as a negative control. The inhibition zone of bacteria and yeast growth around the disk was measured after 18 to 24 h incubation at 37°C. The results showed that the stem contains alkaloids, flavonoids, terpenoids, tannins and saponins. The rhizome containts alkaloid, flavonoids, terpenoids, tannins and saponins, the flowers containts alkaloid, terpenoids and tannins, while the leaves containts tannin and saponin compounds. Leaves extract of E.sublimata has inhibition activity on the cell growth a pathogenic Salmonella thypi bacteria that the effective extract concentration was 50% with an average inhibition zone ​​2.67 mm.
Co-Authors Achmad Ramli Adhil, Adhil Alvionita Alvionita Andi Wirdani Pettalolo Annawaty Annawaty, Annawaty Arsa Wahyu Nugrahani Bratawinata, Ariffien Dandy Prayoga Eka Putri Dayanti Endang Lestari ENY YUNIATI Erwin Taslim Evanjeli Evanjeli Fat Hulia Fitriani Dg. Kalla Grisnayanti Hijrah Hijrah I Nengah Suwastika Iis Salihat Inayanti, Fanny Is Patuh Hallianah Kambuno, Iring R. F. Kurniawan P. Bandjolu M Saleh, M Fajri Ramadan Moh Iqbal Moh Iqbal Moh Iqbal Moh. Iqbal, Moh. Mohammad Ihsan Naharuddin Naharuddin Neneng Sukmawati Nunung Safriana Nur Afiyah Labambe Orryani Lambui Paserang, Asri P. PUTI ANDALUSIA BANILAI PUTI ANDALUSIA SARIGANDO Banilai Rahmita, Rahmita Ramawangsa, Panji Risma Risma Rizaldi, Reza Roland P P Ahmad Rusmin Rusmin Samsurizal M Sulaeman Samsurizal M. Suleman Sari, Riska Satria Dhika Saputra Sigit Hardwinarto, Sigit Stevani Tamawiwi Wahyu Harso Yayang Istikana Zubair Zubair