Renhart Jemi

@upr.ac.id

Department of Forestry, Faculty of Agriculture
University Palangka Raya



                                   

https://researchid.co/renhartjemi

EDUCATION

Universitas Mulawarman: Samarinda, East Kalimantan, Indonesia
Master of Agriculture (Forestry Science)

Institut Pertanian Bogor: Bogor, Jawa Barat, Indonesia
Doctor (Forest Product, Fac. of Forestry)

RESEARCH INTERESTS

Research interests, especially in the fields of natural chemistry and forest product technology

5

Scopus Publications

55

Scholar Citations

4

Scholar h-index

1

Scholar i10-index

Scopus Publications

  • Selection of agroforestry tree-base participatory and ecological approach in Central Kalimantan, Indonesia
    E I Purnawan, R Jemi, H Kasim, L A Uthan, J Regalino, and A Hamidi

    IOP Publishing
    Abstract This study investigates the selection agroforestry tree species based on a participatory approach and an ecological approach in Humbang Raya village and Tumbang Mantuhe village. This study method was carried out using a participatory approach through Focus Group Discussion (FGD) activities and an ecological approach through the identification of tree species in open and closed forests. The results of the FGD selected tree species in Humbang Raya village as many as 17 tree species and in Tumbang Mantuhe village as many as five tree species. The results of the identification of tree species in Humbang Raya village in closed forest amounted to 34 tree species, while in open forest there were 10 tree species. In Tumbang Mantuhe village in closed forest there are 29 species of trees and open forest five species of trees. It was concluded that the selected tree species to be planted on agroforestry land in Humbang Raya village and Tumbang Mantuhe village each had 4 tree species.

  • Vegetation diversity of Hevea brasiliensis agroforest system in Tumbang Mantuhe Village, Gunung Mas Regency, Central Kalimantan, Indonesia
    E I Purnawan, R Jemi, H Kasim, L A Uthan, J Regalino, and A Hamidi

    IOP Publishing
    Abstract A rubber agroforest system is a form of land use that considers ecological and economic aspects that are still maintained by the people of Tumbang Mantuhe Village. This study aims to identify and analyze the diversity of vegetation in the agroforest system in Tumbang Mantuhe Village, Gunung Mas Regency, Central Kalimantan. This research uses purposive sampling and the vegetation analysis method. The results showed that the species of vegetation in the rubber agroforest system amounted to 29 species in 23 families. At the seedling level, it is dominated by Macaranga sp. and Xylopia ferruginea; the sapling level is dominated by H. brasiliensis and Syzygium tawahense; the pole level is dominated by Deplanchea bancana and Xylopia ferruginea; at the tree, the level is dominated by H. brasiliensis and Lithocarpus sp. At the seedling, sapling, pole, and tree levels, the diversity values were moderate and the species richness values were moderate to high, and the species distribution was even (stable). The H. brasiliensis agroforest system with various trees in it is a characteristic of local wisdom that the people of Tumbang Mantuhe Village have applied from generation to generation, which provides a balance between ecology and economy.

  • Baeckea frutescen L. essential oil was tested with Aedes aegypti larvae at various concentration levels
    Renhart Jemi, Sumiati Simanullang, Sarinah, Nuwa, Gimson Luhan, and Desy Natalia Koroh

    IOP Publishing


  • Anti-Fungal activity of essential oil from Baeckea frutescens L against Pleuratus ostreatus
    Renhart Jemi, Ade Irma Barus, Nuwa, Sarinah, and Gimson Luhan

    Author(s)
    Ujung Atap is an herb that have distinctive odor on its leaves. The plant’s essential oil contains bioactive compounds but has not been investigated its anti-fungal activity against Pleurotus ostreatus. Essential oil from Ujung Atap leaves is one environmentally friendly natural preservative. This study consisted of distillation Ujung Atap leaves with boiled method, determining the number of acid, essential oil ester, and anti-fungal activity against Pleurotus ostreatus. Analysis of the data to calculate anti-fungal activity used probit analysis method to determine the IC50. Results for the distillation of leaves Ujung Atap produce essential oil yield of 0.071% and the average yield of the acid number and the ester of essential oils Ujung Atap leaves are 5.24 and 12.15. Anti-fungal activity Pleurotus ostreatus at a concentration of 1000 µg/mL, 100 µg/mL, 75 µg/mL, 50 µg/mL and 100 µg/mL BA defunct or fungi was declared dead, while at a concentration of 25 µg/mL, 10 µg/mL and 5 µg/mL still occur inhibitory...

RECENT SCHOLAR PUBLICATIONS

  • Kandungan Senyawa Oleoserin Baeckea. frutescens L Pada Beberapa Pelarut:
    R Jemi, N Nuwa, LR Sitorus
    HUTAN TROPIKA 18 (2), 207-212 2023

  • Analisis stok karbon tegakan seumur Shorea balangeran menggunakan kombinasi interpretasi foto udara
    EI Purnawan, P Perkasa, N Hanafi, Y Aguswan, R Jemi
    ULIN: Jurnal Hutan Tropis 7 (2), 267-274 2023

  • Evaluasi Kesesuaian Lahan Beberapa Tanaman Hortikultura dan Status Kesuburan Tanah di Kelurahan Banturung, Kecamatan Bukit Batu, Kota Palangka Raya
    GIP Wijaya, Z Damanik, T Susi, R Jemi, B Hastari, IN Sudyana
    Innovative: Journal Of Social Science Research 3 (5), 6704-6715 2023

  • STUDI POTENSI TANAMAN BIOFARMACA DI KAWASAN IUPHKm “HANDAK MAJU” DESA TUMBANG NUSA, KECAMATAN JABIREN RAYA, KABUPATEN PULANG PISAU, PROVINSI KALIMANTAN TENGAH: Potential Study
    FF Adji, N Yulianti, U Darung, O Oemar, S Sustiyah, Y Yosep, R Jemi, ...
    AgriPeat 24 (2), 51-65 2023

  • Potensi dan Persepsi Pengunjung Terhadap Museum Kayu di Sampit
    C Birawa, R Jemi, M Yusdianor, A Fahmi, A Abung
    HUTAN TROPIKA 18 (1), 56-64 2023

  • Selection of agroforestry tree-base participatory and ecological approach in Central Kalimantan, Indonesia
    EI Purnawan, R Jemi, H Kasim, LA Uthan, J Regalino, A Hamidi
    IOP Conference Series: Earth and Environmental Science 1053 (1), 012020 2022

  • Rencana Penanggulangan Bencana Karhutla Di Desa Petak Puti
    R Jemi, J Regalino, SI Tamin
    2022

  • Vegetation diversity of Hevea brasiliensis agroforest system in Tumbang Mantuhe Village, Gunung Mas Regency, Central Kalimantan, Indonesia
    EI Purnawan, R Jemi, H Kasim, LA Uthan, J Regalino, A Hamidi
    IOP Conference Series: Earth and Environmental Science 886 (1), 012013 2021

  • UJI AKTIVITAS ANTI BAKTERI MINYAK ATSIRI DAN AMPAS DARI KULIT KAYU Cinnamomum sintoc Blume TERHADAP BAKTERI Staphylococcus aureus: Anti-Bacterial Activity Testing of Essential
    R Jemi, A Mujaffar
    HUTAN TROPIKA 16 (1), 45-53 2021

  • Aktivitas Toksisitas Minyak Atsiri Kulit Cinnamomum sintoc Blume Terhadap Larva Artemia salina Leach (Studi Pendahuluan Anti Kanker): Toxicity Activity of Essential Oil from
    R Jemi, H Toni, A Triyadi
    HUTAN TROPIKA 16 (2), 138-146 2021

  • Baeckea frutescen L. essential oil was tested with Aedes aegypti larvae at various concentration levels
    R Jemi, S Simanullang, G Luhan, DN Koroh
    IOP Conference Series: Materials Science and Engineering 1011 (1), 012002 2021

  • Potensi Karbon dan Jasa Lingkungan: Studi Hutan Lindung Gunung Bondang Kabupaten Murung Raya, Kalimantan Tengah, Indonesia
    EI Purnawan, R Jemi, A Triadi, P Perkasa
    Daun: Jurnal Ilmiah Pertanian dan Kehutanan 7 (2), 100-116 2020

  • Studi Pengelolaan Hutan Pada Lansekap Katingan Di Wilayah Kelola Kesatuan Pengelolaan Hutan Produksi Unit XVII, Provinsi Kalimantan Tengah
    R Jemi, IB Patimaleh
    2020

  • Specific release of carbon dioxide of traditional medicinal plants used by the Dayak people of Palangka Raya
    YL Fernando, FF Adjie, R Jemi
    Acta Sci. Intellectus 6, 121-131 2020

  • Potensi dan Strategi Pengembangan Objek Wisata Tahura Lapak Jaru Kuala Kurun Kabupaten Gunung Mas Provinsi Kalimantan Tengah
    H A Mukti., R Jemi
    Journal of Environment and Management 1 (1), 4-15 2020

  • Sintasan benih ikan patin (Pangasius sp.) dengan perlakuan arang aktif cangkang sawit yang ditransportasikan dengan sistem tertutup
    W Murtiadji, S Gumiri, R Jemi
    Habitus Aquatica: Journal of Aquatic Resources and Fisheries Management 1 (1 2020

  • Antifungal activity of essential oil from root bark of sintok wood (Cinnamomum sintoc Blume) against Pleurotus ostreatus
    R Jemi, N Nuwa, E Octaviani
    AIP conference proceedings 2175 (1) 2019

  • Kajian Pulping Soda Berbahan Baku Pelepah Pisang (Musa paradisiaca)
    EC Miati, Renhart Jemi
    Jurnal Hutan Tropika https://e-journal.upr.ac.id/index.php/JHT/issue/view/11 2019

  • Aktivitas Larvasida Ekstrak Daun Tumih (Combretocarpus rotundatus (Miq.) Danser) terhadap Larva Aedes aegypti
    R Jemi, RDE Damanik, L Indrayanti
    Jurnal Ilmu Kehutanan 13 (1), 77-86 2019

  • ISOLASI DAN UJI ANTI JAMUR MINYAK ATSIRI KULIT KAYU SINTOK (Cinnamomum sintoc BL) PADA BEBERAPA JAMUR PERUSAK KAYU Isolation and Antifungal Test of Sintok Bark Essential Oil
    N Nuwa, R Jemi, H Joni
    Agrienvi: Jurnal Ilmu Pertanian 12 (02), 32-36 2018

MOST CITED SCHOLAR PUBLICATIONS

  • Potensi Sayur Organik Lokal Daerah Rawa di Kalimantan Tengah:“Manfaat dan Tingkat Kesukaan”
    YA Nion, R Jemi, Y Jagau, T Anggreini, R Anjalani, Z Damanik, I Torang, ...
    EnviroScienteae 14 (3), 259-271 2018
    Citations: 11

  • Utilization of oil palm empty bunches waste as biochar-microbes for improving availability of soil nutrients
    GI Ichriani, YA Nion, H Chotimah, R Jemi
    Journal of Degraded and Mining Lands Management 3 (2), 517 2016
    Citations: 8

  • Sifat Anti Jamur Kayu Kupa (Syzygium polycephalum (Mig))(Antifungal Properties of Kupa Wood (Syzygium polycephalum Mig.))
    R Jemi, W Syafii, F Febrianto, M Hanafi
    Jurnal Ilmu dan Teknologi Kayu Tropis 8 (2), 93-108 2010
    Citations: 5

  • Selection of agroforestry tree-base participatory and ecological approach in Central Kalimantan, Indonesia
    EI Purnawan, R Jemi, H Kasim, LA Uthan, J Regalino, A Hamidi
    IOP Conference Series: Earth and Environmental Science 1053 (1), 012020 2022
    Citations: 4

  • Aktivitas Larvasida Ekstrak Daun Tumih (Combretocarpus rotundatus (Miq.) Danser) terhadap Larva Aedes aegypti
    R Jemi, RDE Damanik, L Indrayanti
    Jurnal Ilmu Kehutanan 13 (1), 77-86 2019
    Citations: 4

  • KALEKA LAPETAN AGROFORESTRY MASYARAKAT DAYAK DI DESA BAHU PALAWA KABUPATEN PULANG PISAU
    HL R Jemi, H Joni, Johansyah, H Toni, Y Aguswan, A Triyadi, P E Putir, Y ...
    Prosiding SEMIRAT Bidang Ilmu Pertanian BKS PTN Barat 1 (UPR), 1-8 2015
    Citations: 4

  • Specific release of carbon dioxide of traditional medicinal plants used by the Dayak people of Palangka Raya
    YL Fernando, FF Adjie, R Jemi
    Acta Sci. Intellectus 6, 121-131 2020
    Citations: 3

  • Sifat anti jamur kayu kupa (Syzygium polycephalum (Miq.))
    R Jemi, W Syafii, F Ferbianto, M Hanafi
    Jurnal Ilmu dan Teknologi Kayu Tropis 8 (2), 93-110 2010
    Citations: 3

  • Potensi dan Persepsi Pengunjung Terhadap Museum Kayu di Sampit
    C Birawa, R Jemi, M Yusdianor, A Fahmi, A Abung
    HUTAN TROPIKA 18 (1), 56-64 2023
    Citations: 2

  • Vegetation diversity of Hevea brasiliensis agroforest system in Tumbang Mantuhe Village, Gunung Mas Regency, Central Kalimantan, Indonesia
    EI Purnawan, R Jemi, H Kasim, LA Uthan, J Regalino, A Hamidi
    IOP Conference Series: Earth and Environmental Science 886 (1), 012013 2021
    Citations: 2

  • Antifungal activity of essential oil from root bark of sintok wood (Cinnamomum sintoc Blume) against Pleurotus ostreatus
    R Jemi, N Nuwa, E Octaviani
    AIP conference proceedings 2175 (1) 2019
    Citations: 2

  • KETAHANAN KAYU RAMBUTAN (Nephelium spp. L.) DAN KAYU PINUS (Pinus merkusii Jungh. et de Vr.) HASIL IMPREGNASI STIRENATERHADAP RAYAP
    RK Sari, RJ Mar‘iin, YS Jasni
    Prosiding Simposium Nasional I Forum Teknologi Hasil Hutan (FTHH). Bogor 2009
    Citations: 2

  • Baeckea frutescen L. essential oil was tested with Aedes aegypti larvae at various concentration levels
    R Jemi, S Simanullang, G Luhan, DN Koroh
    IOP Conference Series: Materials Science and Engineering 1011 (1), 012002 2021
    Citations: 1

  • Potensi Karbon dan Jasa Lingkungan: Studi Hutan Lindung Gunung Bondang Kabupaten Murung Raya, Kalimantan Tengah, Indonesia
    EI Purnawan, R Jemi, A Triadi, P Perkasa
    Daun: Jurnal Ilmiah Pertanian dan Kehutanan 7 (2), 100-116 2020
    Citations: 1

  • Potensi dan Strategi Pengembangan Objek Wisata Tahura Lapak Jaru Kuala Kurun Kabupaten Gunung Mas Provinsi Kalimantan Tengah
    H A Mukti., R Jemi
    Journal of Environment and Management 1 (1), 4-15 2020
    Citations: 1

  • AKTIVITAS ANTI JAMUR 2, 3-dihydroxyoctadecanoic acid. DARI KAYU PALEPEK BARINGIN (Shorea laevis Ridl)
    R Jemi, W Syafii, F Ferbrianto, M Hanafi
    Prosiding SNKTI 1 (LIPI), 79-83 2013
    Citations: 1

  • Aktivitas Anti Jamur 2, 3-dihidroksipentadekanoat dari Kayu Mahalilis (Palaquium sp.)
    R Jemi, W Syafi, M Hanafi
    Jurnal Kimia Terapan Indonesia 14 (1) 2012
    Citations: 1