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All Journal Jurnal Bios Logos JURNAL HUTAN LESTARI Tengkawang : Jurnal Ilmu Kehutanan JBIO: jurnal biosains (the journal of biosciences) BIOMA BIOMA : Jurnal Biologi Makassar Biodidaktika : Jurnal Biologi dan Pembelajarannya BIOTROPIC The Journal of Tropical Biology Jurnal Biologi Tropis Jurnal Serambi Engineering Bioma : Jurnal Biologi dan Pembelajaran Biologi Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Jurnal Ilmiah Cendekia Eksakta Wood Research Journal : Journal of Indonesian Wood Research Society Wood Research Journal : Journal of Indonesian Wood Research Society Jurnal Borneo Akcaya : Jurnal Penelitian dan Pengembangan Pelayanan Publik Bioscientist : Jurnal Ilmiah Biologi Jurnal Pijar MIPA Jurnal Sylva Lestari
Yeni Mariani
Fakultas Kehutanan Universitas Tanjungpura Pontianak
Religion Agriculture, Biological Sciences & Forestry Arts Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Immunology & microbiology Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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Aktivitas Antibakteri Campuran Ekstrak Kulit Batang Merkubung (Macaranga gigantea) dan Mangpurang (Macaranga triloba) Terhadap Enterococcus faecalis dan Escherichia coli Sulastri, Puput; Mariani, Yeni; Yusro, Fathul
JURNAL BIOS LOGOS Vol 10, No 2 (2020): JURNAL BIOS LOGOS
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/jbl.11.2.2020.28323

Abstract

ABSTRAKRamuan obat tradisional umumnya berasal dari satu jenis tanaman ataupun berasal dari campuran beberapa jenis tanaman. Campuran ekstrak tanaman merkubung (Macaranga gigantea) dan mangpurang (Macaranga triloba) berpotensi menghambat pertumbuhan bakteri Enterococcus faecalis dan Escherichia coli. Penelitian ini bertujuan untuk menganalisis aktivitas penghambatan pertumbuhan bakteri E. faecalis dan E. coli dari campuran ekstrak kulit kayu merkubung (M. gigantea) dan mangpurang (M. triloba). Penelitian ini menggunakan konsentrasi ekstrak 200 mg/ml yang dibuat dengan mencampurkan ekstrak merkubung dan mangpurang dalam satu ml larutan dengan beberapa tingkat perbandingan yaitu 200:0; 150:50; 100:100; 50:150 dan 0:200 (b/b). Campuran ekstrak etanol dari kulit batang merkubung dan mangpurang pada konsentrasi 200 mg/ml dengan perbandingan ekstrak 200:0; 150:50; 100;100 dan 50:150 memiliki aktivitas penghambatan pertumbuhan bakteri E. faecalis dengan zona hambatan sebesar 1,4 mm; 1,3 mm; 1,09 mm dan 0,94 mm. Penghambatan pertumbuhan bakteri E. coli hanya dapat dilakukan oleh ekstrak merkubung (200:0) dengan zona hambat 1,08 mm.Kata Kunci:     campuran ekstrak; kulit kayu; Macaranga gigantea; Macaranga triloba; Enterococcus faecalis; Escherichia coli  ABSTRACTTraditional medicinal potion ingredients are generally derived from one species of plant or derived from a mixture of several species of plants. A mix of plant extracts of merkubung (Macaranga gigantea) and mangpurang (Macaranga triloba) has the potential to inhibit the growth of the bacteria Enterococcus faecalis and Escherichia coli. The research purposes were to analyze the activity of a mixture of extracts of the wood bark of merkubung (M. gigantea) and mangpurang (M. triloba) in inhibiting the growth of E. faecalis and E. coli bacteria. This study used an extract concentration of 200 mg/ml. The concentration is made by mixing the extract of the merkubung and mangpurang in one ml of solution with several levels of comparison, namely 200: 0; 150: 50; 100: 100; 50: 150 and 0: 200 (w/w). The mixture of ethanol extracts (200 mg/ml) from the wood bark of the merkubung and mangpurang with a ratio of 200: 0 extract; 150: 50; 100; 100 and 50: 150 can inhibit the growth of E. faecalis bacteria with inhibition zones of 1.4 mm; 1.3 mm; 1.09 mm and 0.94 mm. The inhibition of the growth of E. coli bacteria can only be done by the extract of the wood bark (200: 0) with a 1.08 mm inhibition zone.Keywords:       extracts mixture; wood bark; Macaranga gigantea; Macaranga triloba; Enterococcus faecalis; Escherichia coli
The STUDY OF MEDICINAL PLANTS USED BY TRADITIONAL HELEARS TO OVERCOME WOMAN PROBLEMS IN MASBANGUN VILLAGE, TELUK BATANG DISTRICT, KAYONG UTARA REGENCY mariani, yeni; Rania, Rania; Yusro, Fathul; Wardenaar, Evy
JURNAL BORNEO AKCAYA Vol 5 No 2 (2019): Jurnal Penelitian dan Pengembangan Pelayanan Publik
Publisher : Badan Penelitian dan Pengembangan Provinsi Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51266/borneoakcaya.v5i2.113

Abstract

Pre and postnatal care, intensify breast milk, menstruation, vaginal discharge, body odor, women fertility, cosmetics, cervical cancer, and breast cancer are some of problems faced by women in the society. This study aims to analyze the used of medicinal plants by traditional healers in Masbangun village, North Kayong Regency that potentially could overcome these problems. The research was conducted with interviewing traditional healers who were selected by snowball sampling techniques. Interviews results obtained as much as 24 species of medicinal plants used in traditional medication to overcome women health problems and cosmetics. Zingiberaceae plants family, plants habitus herbs and trees (33.33% and 33.33%), plants roots and rhizomes (20.83% and 20.83%), with boiled processing method (45.83) and drunk administration method (66.67%) were the highest percentage mentioned by the traditional healers in this study to overcome woman health problems.
PEMANFAATAN TUMBUHAN OBAT UNTUK MENGATASI GANGGUAN SISTEM PENCERNAAN OLEH SUKU DAYAK IBAN: STUDI KASUS DI KABUPATEN KAPUAS HULU KALIMANTAN BARAT yusro, fathul; Mariani, Yeni; Wardenaar, Evy
JURNAL BORNEO AKCAYA Vol 5 No 1 (2019): Jurnal Penelitian dan Pengembangan Pelayanan Publik
Publisher : Badan Penelitian dan Pengembangan Provinsi Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51266/borneoakcaya.v5i1.120

Abstract

The study aims to analyze the utilization of medicinal plants of Dayak Iban in Kapuas Hulu Regency, West Kalimantan, especially its use to treat digestive system disorders. The methodology used were purposive sampling with semi-structured interviews. 100% of households of Tekalong and Bejabang sub-villages (Lanjak Besar village) and Tematu 1 and Tematu 3 sub-villages (Sepandan village) were selected as respondents. Data were analyzed through use value (UV), informant consensus factor (ICF) and fidelity level (FL) to obtain the utilization pattern of medicinal plants. A total of 21 species of medicinal plants are used by 60% of respondents to treat digestive system disorders. Plants with high UV are Allium cepa followed by Musa acuminata and Psidium guajava (0,53; 0,5, and 0,44, respectively). Plants with high ICF are used to treat gastric, thrush, laxative, defecation, and colds (1; 1; 1; 0.98; and 0.98, respectively). The plants with high FL (100) are Syzgium poliantum (diarrhea), Lansium domesticum (flatulence), Vitex pubescens (gastric), and Citrus amblycarpa (thrush), Durio zibethinus (sore tongue), Musa acuminata and Carica papaya (defecation), Piper nigrum, Cassia alata and Imperata cylindrica (stomachache), Alium cepa (cold), Mimosa pudica (toothache), Zingiber casumounar and Eleutherine bulbosa (hemorrhoids), Zingiber officinale and Kaempferia galanga (appetite enhancer), and Allium tuberosum (laxative). Zingiberaceae are highly plants family used by the respondents, and most of the plants are herbs (43%). Leaves and oral administration are mostly used by Dayak Iban to treat digestive system disorders.
The KEMAMPUAN EKSTRAK KULIT KAYU DUA SPECIES Macaranga DALAM MENGHAMBAT PERTUMBUHAN BAKTERI Enterococcus faecalis Hidayat, Beri; Yusro, Fathul; Mariani, Yeni
JURNAL BORNEO AKCAYA Vol 5 No 2 (2019): Jurnal Penelitian dan Pengembangan Pelayanan Publik
Publisher : Badan Penelitian dan Pengembangan Provinsi Kalimantan Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51266/borneoakcaya.v5i2.135

Abstract

Infection in oral cavity, especially in teeth root canals are often faced by Indonesian people, and one of the causes is bacterium Enterococcus faecalis. Potential plants as an anti-bacterial are two species of Macaranga, namely Merkubung (Macaranga gigantea) and Mangpurang (M. triloba). This study aims to analyze the presents of secondary metabolites content of those two bark extracts, and their ability to inhibit the growth of E. faecalis. The research methods carried out were powder prepared, moisture content measurement, extracts yield determination, phytochemical assays, and anti-bacterial assay. The yield of ethanol extracts of M. gigantea bark was 9.18% (moisture content 9.15%), and M. triloba was 9.70% (moisture content 8.56%). These two extracts positively contain phenolic, tannin, saponin, terpenoids, flavonoids, and alkaloids. The concentration level of 100 mg/mL is the best concentration of two extracts to inhibit the growth of E. faecalis, and the M. gigantea is the best extract in inhibit the growth of E. faecalis.
ANALISIS POHON PENGHASIL BUAH-BUAHAN HUTAN YANG TERDAPAT DI HUTAN ALAM KANTUK KECAMATAN SEPAUK KABUPATEN SINTANG Mariana, Nita; Dewantara, Iswan; Mariani, Yeni
JURNAL HUTAN LESTARI Vol 1, No 3 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i3.4122

Abstract

Plants producing forest fruits is one of the natural resources that has an important role of forest communities the suply, including the kind of fruit that has been used by people around the forest for food and other necessities . This study aims is to determine the diversity of fruits -producing trees that can be consumed by the forest around the District Nature Forest Kantuk Sub District Sepauk District Sintang . The method used is the method of combination of method and line method checkered path. 4 lines of observation , length 500 m , width of lanes and 20 x 20 m , 200 m spacing between lines . Observation plots measuring 10 x 10 m for poles and 20 x 20 m for tree level . The results found that the overall number of poles 57 vegetation types and levels of 58 types of trees . Fruit -producing trees for poles 21 forest types and levels of 19 species of trees The highest of Important Value Index (IVI) of overall vegetation at level poles and tree is derived from Purang (Macaraga sp) and Perepat (Sonneratia alba JB Sn) respectively are 28.7218%; 45.8161%. While the highest of Important Value Indeks (IVI) for Fruits producing free at poles and tree is derived from Tengkawang (Shorea sp) that are 69.5018; 100.9681%. and for fruit tree in poles and tree level are 0.8987 and 0.8464. Keywords : Trees , Fruits , Natural Forests , Important Value Index, species diversity
STUDI PEMANFAATAN TUMBUHAN OBAT BERPOTENSI MENGOBATI PADA PENYAKIT PADA PENYAKIT SISTEM PENCERNAAN DI KELURAHAN BUNUT KECAMATAN KAPUAS KABUPATEN SANGGAU Ningsih, Kurnia; Mariani, Yeni; Arbiastutie, Yanieta; Yusro, Fathul
JURNAL HUTAN LESTARI Vol 8, No 2 (2020): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v8i2.39782

Abstract

The study aims to document the medicinal plants and knowledge of the use of medicinal plants used by traditional healers in Bunut Village. This research was conducted in Bunut Village, Kapuas Subdistrict, Sanggau Regency, West Kalimantan. In this study, we found a total of 31 species of medicinal plants used by traditional healers and those included in the 25 plants family. The most common family is Zingiberaceae. Herbal habitus is the most common use (51,61%). The plant part is leaves (53%) used by traditional shamans from Bunut Village. The most widely used method of processing plants is boiling (64,87%). The way of use that is often used is by drink (53%). Usage rules that are commonly used are 2x1 (65,63%). Doses of using medicinal plants are 1-3 strands/part (45%) and 4-6 strands/part (45%).Keywords: Bunut Village, Medicinal Plants, Sanggau Regency, Traditional Healer, Traditional Knowledge.
DINAMIKA TEGAKAN ALAM KULIM (Scorodocarpus borneensis Becc) DI AREAL BEKAS TEBANGAN IUPHHK-HA PT. SUKA JAYA MAKMUR KALIMANTAN BARAT Ragina, Roberta; Manurung, Togar Fernando; Mariani, Yeni
JURNAL HUTAN LESTARI Vol 1, No 2 (2013): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v1i2.2336

Abstract

Kulim (Scorodocarpus borneensis Becc.) is a potential raw material used for a variety of needs, one of them is as building materials, Kulim is include of a group of first class of commercial wood, it is cause Kulim was harvested, so it is affect to the decreasing of Kulim natural. This research is aim to determine the dynamics of Kulim natural stands in logged over area of IUPHHK PT. Suka Jaya Makmur at annual work planning (RKT) 2007, 2009, 2011, and also the primary forest area. This research use a combination method between the transect and plot method. The result showed that the Important Value Index (IVI) of Kulim in logged over area of Poles level in RKT 2007, 2009 and 2011 respectively are 2,825; 12,534 and 6,508, while for the tree level the Important Value Index in RKT 2007, 2009, and 2011 respectively are 2,695; 6,936 and 7,812. In primary forest, the Important Value Index of Kulim in Poles level is 6,236 and for tree 3,903. Key words: Natural stand, Kulim (Scorodocarpus borneensis Becc.), Logged Area
PEMANFAATAN TUMBUHAN PENGHASIL WARNA ALAMI UNTUK TENUN IKAT OLEH SUKU DAYAK IBAN DI DUSUN TEKALONG DAN DUSUN KELAWIK KAPUAS HULU KALIMANTAN BARAT Lestari, Agil Ayu; Wardenaar, Evy; Mariani, Yeni
JURNAL HUTAN LESTARI Vol 6, No 4 (2018): JURNAL HUTAN LESTARI
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v6i4.29542

Abstract

The utilization of plants as natural dye  products has long been used by Dayak Iban tribe lives in the Tekalong and Kelawik subvillage. Most of plants is used obtained from the forest surrounding their subvillages. The research uses descriptive methode by observation technique, the data collected with semi structural interview. Based on it the Tekalong and Kelawik subvillages are obtained 3 of the key responden and 18 general responden. There are 22 plants consist of 15 families by Dayak Iban tribe as natural dye source, there are 36 type of colouring result. The natural dyeing process used by Iban tribe are consist of 3 stages, mordanting, extracting and fixation. The products resulted are woven fabric and songket woven fabric, with the kinds of fabric motif from their philosophy. There are consist of fabric, bag and woven scarf, with the price from 90.000 for scarf to 5.000.000 for the woven.Keyword: Dayak  Iban tribe, Natural Dye and Textile.
KUALITAS PEWARNAAN KAYU SENGON (PARASERIANTHES FALCATARIA (L). NIELSEN) DENGAN MENGGUNAKAN EKSTRAK KULIT BUAH MANGGIS, KULIT KAYU AKASIA DAN KULIT KAYU BAKAU Welly, Rodius; Wardenaar, Evy; Mariani, Yeni
JURNAL HUTAN LESTARI Vol 4, No 2 (2016): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v4i2.15151

Abstract

The usage of wood is not limited to household appliances but also used wood for the exterior. Wood have a high decorative value because of its color and fiber pattern. Wood decorative value increase the economic value of wood. Sengon (Paraserianthes Falcataria (L). Nielsen), one of wood species which not have interesting pattern and color thus through this research dyeing process conducted to know the optimum concentration of Sengon staining by using several natural extract such as the rind of Mangstosteen fruit (Garcinia mangostana L.), bark of Acacia mangium and Mangrove tree bark. There were four level of concentration used 5%, 10% , 15% and 20%. The result showed that the highest extract yield percentage derived from A. mangium bark followed by mangrove bark and mangoosten fruit rind (32.67%, 29.09% and 28.37 respectively). While for pH value, mangoosteen fruit rind extract have the highest value followed by mangove bark extract and A. Mangium bark (5.8-6, 5-7 and 5-5.2 respectively). The highest absorbance value derived from A. Mangium bark extract followed by mangosteen fruit rind extract and mangrove bark extract (0.715 ppm, 0.476 ppm and 0.439 ppm respectively). A. Mangium bark extract also shown the highest absorbance followed by mangrove bark extract and mangosteen fruit rind (0.699 ppm, 0.477 ppm and 0.4 ppm) in 478 nm wavelength with 800C. Dyeing process with mangosteen fruit rind extract with 20% concentration resulted highest retention value (9.064 kg/m3) while for the brightness resulted from 10% concentration. Kaywords: A.mangium, Mangrove bark and Mangosteen fruit rind, Natural dye, Sengon.
SIFAT KIMIA BATANG KELAPA SAWIT (Elaeis guinensis Jacq) BERDASARKAN LETAK KETINGGIAN DAN KEDALAMAN BATANG Chemical Properties of Oil Palm Trunk (Elaeis guinensis Jacq) Based on Height and Depth of Trunk Hermawan, Asep; Diba, Farah; Mariani, Yeni; Setyawati, Dina; haida, Nur
JURNAL HUTAN LESTARI Vol 2, No 3 (2014): Jurnal Hutan Lestari
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jhl.v2i3.7691

Abstract

Research aimed to measure the chemical compound in oil palm stem (Elaeis guinensis Jacq) based on height (base, middle, top) and depth (side, medium and core). Chemical properties studied are hot water soluble extractives content, solubility in 1% NaOH, benzene-soluble alcohol, holocellulosa, alpha - cellulose and lignin content. The procedure based on ASTM D 1110 – 56. Result of research showed that the average value of the levels of extractive substances in hot water ranged from 11,963% -15.032%, the average value of extractive substances soluble in 1% NaOH was range from 16.639% -18.027% and the average value of the levels extractive soluble substances of alcohol benzene ranged from 8.552% -10.693%. Meanwhile the average of holocellulose levels ranged from 82.534% -88.328% and the average value of alpha cellulose content ranged from 11.243% -68.761%. The average value of the lignin content ranges between 6.213% -33.702%. Analysis of variance showed that height and depth of stem was not significance to the levels of extractive substances in hot water, extractive substances soluble in 1% NaOH, extractive soluble substances of alcohol benzene, and holocellulose content. Meanwhile for alpha cellulose was significant. The height of stem was highly significant effect to lignin content, meanwhile depth of stem was not significant. This result showed that stem of oil palm can be used for composite board, particle board and other wood product. Keywords: Oil palm stem, extractives, lignin, cellulose, stem height, stem depth
Co-Authors . Nurhaida Agustin Rosa Fadila Andesta Chimin Pagea Aran, Diana Hala Ardiana, Nisa Aripin Aripin Aripin Aripin Aripin Aripin Aripin Asep Hermawan Barnabas Gianto Chandra Dyah Alifia Deni Nurdwiansyah Denni Nurdwiansyah Denni Nurdwiansyah Diana Hala Aran Dina Loresa Dina Setyawati Dina Setyawati ecitriwulan, ecitriwulan Efitanus Angga Windra Emi Roslinda Emi Roslinda Erianto, . Ernalinda Mangkoan Evi Septiani Evy Wardenaar Evy Wardenaar Evy Wardenaar Evy Wardenaar Evy Wardenaar Farah Diba Farah Diba Farah Diba Farah Diba Farid Priandi Fathul Yusro Fransiska Wiwi Prisila Gusti Eva Tavita Gusti Eva Tavita Gusti Hardiansyah H A Oramahi H A Oramahi Hana Wila Hardiansyah Gusti Harnani Husni Hasan Ashari Oramahi Hendarto Hendarto Hendarto Hendarto Hendarto Hendarto Hendarto Heri Ansyah Hidayat, Beri Hikma Yanti Hikma Yanti Indah Budiastutik Irvan Gunawan Irwan Pirmansyah Iswan Dewantara Kazuhiro Ohtani Kiki Supriyadi Kurnia Ningsih Lestari, Agil Ayu Lolyta Sisilia Lolyta Sisillia Lolyta Sisillia Lusiana Lusiana Marlina Pakpahan Marsiana Liliyanti Muhammad Irfan Sudiansyah Muhammad Saupi Niconaus Niconaus Nita Mariana Nur haida Nur Karlianda Nuriana Nuriana Nurul Hidayanti Rahman, Khairul Rania Rania Rania, Rania Resky Nanda Pranaka Resky Pranaka Riconadi, Riconadi Rika Purnama Sari Roberta Ragina Roy Franata Tarigan Savira Pradita Sulastri, Puput Sulatri, Desi Togar Fernando Manurung Tri Oktania Simanjuntak Vera Jessika Welly, Rodius Wiwik Ekyastuti Wulandari Suci Reine Wuri Prihatiningtiyas Yanieta Arbiastutie Yanieta Arbiastutie Yanieta Arbiastutie Yanieta Arbiastutie, Yanieta Yanti Hikma Yui Hashimoto Yuliati Indrayani Zuhry Haryono