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Journal : MEDIA KONSERVASI

Analysis of Constructed Swamp Forest Vegetation as A Phitoremediation Agent in Coal Mining, South Kalimantan Citra Rahmatia; Iwan Hilwan; Irdika Mansur; Ihsan Noor
Media Konservasi Vol 24 No 1 (2019): Media Konservasi Vol. 24 No. 1 April 2019
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (492.339 KB) | DOI: 10.29244/medkon.24.1.29-39

Abstract

Coal mining activities could potentially interfere with the environment. One of the environmental disturbances in coal mining activities is theformation of acid mine drainage (AMD). AMD management can be done passively through the construction of swamp forest. The constructed swampforest system uses organic material in the form of cow manure which serves as a growing plants’ medium. Phytoremediation is an attempt to usevplant species in the accumulation of heavy metals. This study was aimed to know the AMD management system passively and identify the diversity ofplants in artificial swamp forests. Purposive sampling method with a sample size of 2 x 2m in 10 plots/compartments was used to identify the plantdiversity in constructed swamp forest. The observation was made both before and after AMD flowed. Constructed swamp forest consist of 6compartments (2 sediment pond compartments and 4 swamp compartments). The results of the vegetation analysis found that before the AMD flowed,21 species are still capable growing naturally in constructed swamp forest, however, it became 15 after the AMD flowed. Cyperus iria, Fimbristylisgriffithii, Scirpus juncoides, Ludwigia hyssopifolia, Cyperus platystylis and Monochoria vaginalis are six dominant species that can be used asphytoremediation agent in constructed swamp forest.Keywords: Acid Mine Drainage, constructed swamp forest, phytoremediation
EVALUASI PERTUMBUHAN AREN (Arenga pinnata (Wurmb)) DI LAHAN PASCA TAMBANG PT BERAU COAL KALIMANTAN TIMUR: Growth Evaluation of Sugar Palm (Arenga pinnata (Wurmb)) on Post-Mining Land at PT Berau Coal Kalimantan Timur Istiqomah Samal; Irdika Mansur; Ahmad Junaedi; Hifzil Kirmi
Media Konservasi Vol 25 No 2 (2020): Media Konservasi Vol. 25 No. 2 Agustus 2020
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.25.2.103-112

Abstract

Kegiatan tambang selalu menimbulkan dampak negatif berupa rusaknya tanah, hilangnya vegetasi dan satwa hingga mengganggu ekosistem, oleh karena itu perlu dilakukan reklamasi dan revegetasi. Revegetasi adalah upaya untuk memperbaiki dan mengembalikan vegetasi yang rusak akibat kegiatan tambang. PT Berau Coal telah melakukan revegetasi dengan menggunakan tanaman lokal yaitu aren (Arenga pinnata). Evaluasi perlu dilakukan untuk mengetahui pertumbuhan tanaman dan status keberhasilan upaya revegetasi tanaman aren yang dilakukan oleh PT Berau Coal. Metode pengambilan data keragaan pertumbuhan aren dilakukan dengan metode Systematic Sampling with Random Start pada lokasi IPD D2, IPD C3.1 dan 2, IPD K dan IPD 6. Data keragaan yang diamati berupa data tinggi, diameter, jumlah daun serta persen hidup dan persen kesehatan tanaman aren. Hasil penelitian menunjukkan bahwa persen hidup aren di areal pasca tambang bervariasi, antara paling rendah 19,35% di lokasi IPD C3.1 dan paling tinggi 87,1% di lokasi IPD D2, sedangkan persen kesehatan paling rendah ditemukan pada lokasi IPD C3.2 yaitu 26,32% dan tertinggi pada lokasi IPD D6 dan IPD C3.1 yaitu 100%. Faktor utama penyebab kegagalan kelangsungan hidup dan pertumbuhan aren yaitu kesalahan pengolahan tanah, naungan, gulma dan serangan hama dan penyakit. Kata kunci: evaluasi, pertambangan, revegetasi, tanaman aren.
The EFFECTS OF CAJUPUT AND CITRONELLA GRASS AS HOST PLANTS ON SANDALWOOD GROWTH : Sandalwood plant growth Joni Tefnai; Irdika Mansur; Nurheni Wijayanto
Media Konservasi Vol 26 No 2 (2021): Media Konservasi Vol. 26 No. 2 Tahun 2021
Publisher : Department of Forest Resources Conservation and Ecotourism - IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/medkon.26.2.156-163

Abstract

Sandalwood (S. album) is native species in eastern Indonesia, especially East Nusa Tenggara (NTT). Its species can produce essential oils and have been known to foreign countries. However, the community's interest in planting sandalwood is low due to a lack of knowledge regarding cultivation techniques and a long harvest period. The purpose of this study was to assess the growth of sandalwood (S. album) with cajuput (M. cajuputi) citronella grass (C. nardus) as the host plant. The research was conducted in Fatunisuan Village, Miomaffo Barat Subdistrict, TTU Regency using a completely randomized design (RAL) of 4 treatments and 3 replications, namely sandalwood without a host (K), sandalwood with cajuput host (CKP), sandalwood with citronella grass as the host plant (CSW), and sandalwood with cajuput and citronella grass as host plants (CKPSW). Data analysis used variance at 95% confidence level. Analysis of variance, which showed that the treatment had a significant effect, was further tested using the Duncan Multiple Range Test (DMRT) at the 5% level. The results showed that the mixed system using two types of hosts, namely lemon grass, cajuput or both, significantly increased the growth of sandalwood in the field. The CKPSW treatment gave the highest percentage increase in sandalwood growth compared to other treatments. Key words: cajuput host, citronella grass host, RAL, sandalwood
Co-Authors , Amisnaipa . Wahyudi AA Sudharmawan, AA Abdonia W. Finmeta Abdurrani Muin ABIMANYU D. NUSANTARA Abu Bakar, Palah Ade Wachjar Aditya Rizky Priatama Aditya Rizkyandana Agnitje Rumambi Agus Ari Subagio Agus Purwito Agus Wahyudi AHMAD JUNAEDI Albasri Albasri Albasri Alwysihah, Hafid Anas Miftah Fauzi Andi Sukendro Andi, Arya Fajar Art C Andry Indrawan Andry Indrawan Anna Juliarti Arief Sabdo Yuwono Armaiki Yusmur Arman Drakel Arman Drakel, Arman Armila R Male Arum Sekar Wulandari Arya Panji Wicaksono Asef Kurniyawan Hardjana Asrianti Arif Asrianti Arif Asrianti Arif Atang Sutandi Azahra, Kharisma Aulia Aziz, Sandra Bambang S. Purwoko Bramasto Nugroho Budi Hartoyo BUDI HARTOYO, BUDI Budi Prasetya Budi R, Sri W. Budi Tjahjono Butolo, Ivana Cahyo Wibowo Cahyo Wibowo Cahyono Agus Citra Rahmatia D. Wasgito Purnomo Daniswati, Nisa Dede J Sudrajat Dede J. Sudrajat Dede J. Sudrajat Dede J. Sudrajat Dede Jajat Sudrajat Dedi Budiman Hakim Destia Ariani Dewi Wulandari Dewi Wulandari Dodik R. Nurrochmat Dodik Ridho Nurrochmat Dwi Guntoro Eddy Nurtjahya Ega Diany Ekawati . Elis Nina Herliyana ENDANG SUHENDANG Endang Suhendang Enny Widyati Entin Kartini Erdy Santoso Erfanda Irawan Faisal Danu Tuheteru Faisal Danu Tuheteru Faisal Danu Tuheteru Faisal Danu Tuheteru Febrian Ari Nugroho Fikri Maulana, Ahdiar Fitri Arum Sekarjannah Fransisca Yosina Regina Luturmas H Husna Hadi Susilo Arifin Hamim Hamim Hariadi Propantoko Harisson, Rhett D. Harus, Johanes S Haryantini, Baiq Azizah Hasan, Arif Helga Sugiarti Henry Elvin Simamora Hermiati, Hermiati Herry Purnomo Hifzil Kirmi Husada, Muhamad Hadid Husna Husna Husna Husna Husna Husna Hutagaol, Manuntun Paruliah I Nengah Surati Jaya Ihsan Noor Irnayuli R. Sitepu Ishak Yassir Iskandar Iskandar Iskandar Z. Siregar ISKANDAR ZULKARNAEN SIREGAR Istikorini, Yunik Istiqomah Samal Iswandi anas Iwan Hilwan Iwan Perala J Jusniar JOHN DODD Joni Tefnai Julius D. Nugroho Juniarto, Arief Kapp, Gerald Kartika Megawati Kartini Kramadibrata Kartini Kramadibrata Kartodihardjo, Hariadi Lailan Syaufina Lana Saria Latifah K. Darusman Latifah K. Darusman Leti Sundawati Lubis, Rizky Febriana Br Lukman M. Baga Lutfy Abdulah M A Chozin Maman Turjaman Maria Paulina Marlin Sefrila Maya Melati Melya Riniarti Miftahul Mawaddah Miranda H. Hadijah Miska, Moch. Ega Elman Moh. Yani Mona Fhitri Srena Muhammad Ardiansyah Muhammad Masyhuri Muhammad Ridwan Baihaqi Muhd Indarwan Kadarisman Muis, Ridwan Munif Ghulamahdi Nina Mindawati Nitya Ade Santi Nitya Ade Santi Noor Farikhan Haneda Nurhasybi Nurhasybi Nurheni Wijayanto Nurul Khumaida Omo Rusdiana Padilah, Sinta Nur Panca Dewi Panca Dewi Manohara Karti PETER JEFFRIES Prijanto Pamoengkas Prijanto Pamungkas Priyanto Purwono Purwono, Purwono Purwono, Purwono Puspita Laksmi Maharani Rahayu WIDIASTUTI RAHAYU WIDYASTUTI Rahma Sari Rahmah, Hanifa Rahmat Saputra Rahmatia, Citra Rakhman , Rizali Raudhatunisya, Meuthea Najlaa Ria Astuti Rian Adiwicaksono Rian Prakosa Wijaya Rifa’ Atunnisa Rina Kristanti Rina Kristanti Risa Rosita Risa ROSITA Risna Trisnawati Rita Kartika Sari ROSITA, Risa Safriati Safriati Sandra Aziz Sarah Asih FAULINA Sari Yulia Hasibuan Sedek Karepesina Sefrila, Marlin Selvi Chelya Susanty Silalahi, Mangarah Siregar , Elisa Weber Siregar, Ulfah J SOEDARMADI SOEDARMADI Soeryo Adiwibowo Sri Handayani Sri Muryati Sri Muryati Sri Muryati Sri Muryati Sri Wilarso Budi SRIANI SUJIPRIHATI Steffani Silferansti Tak Sudirman Yahya Suharyono Suharyono Surahman Surahman Suria Darma Tarigan Suryanto Suryanto Suwondo Suwondo Taufan Nugraha Tirta Negara Tirta Negara Trikoesoemaningtyas Trikoesoemaningtyas Trikoesoemaningtyas Tuheteru, Edy Jamal Ulfah J. Siregar Ulfah Juniarti Siregar Utami, Desty Sasana Putri Wijayanti, Meilina Wijayanto, Nurheni Yadi Setiadi Yudi Setiawan Zaenal Abidin Zuhriansah, Alfi Laila