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Journal : Jurnal Belantara

KEANEKARAGAMAN FUNGI MIKORIZA ARBUSKULAR PADA RHIZOSFER AREAL REVEGETASI LAHAN PASCATAMBANG EMAS PT NATARANG MINING Siti Tisas Sitra Sanana; Ceng Asmarahman; Melya Riniarti; Duryat Duryat
Jurnal Belantara Vol 5 No 1 (2022)
Publisher : Forestry Study Program University Of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1343.873 KB) | DOI: 10.29303/jbl.v5i1.844

Abstract

  Identification of local AMF is crucial in accelerating the process of successful revegetation on post-mining land. The research objective was to identify the diversity of AMF species on PT Natarang Mining's post-mining land. Soil sampling using purposive sampling techniques in a non-proportional manner with a plot measuring 20 m x 20 m determined based on the spread of vegetation growing at the location. Sampling site on revegetation land in 2015 and 2018. The AMF spores were obtained by using a wet filter method and the data obtained were analyzed by descriptive analysis. The results of the study identified that there were 3 genera found, namely Acaulospora sp. Glomus sp and Gigaspora sp. The diversity of FMA species in both locations is classified as moderate. Soil chemical properties correlated with the number and type of arbuscular mycorrhizal spores found at all locations. Further research is needed to clearly identify the species and characteristics of the spores and their application can increase the success of reclamation.
KARAKTERISTIK ARANG KAYU KARET (HEVEA BRASILIENSIS) YANG DIPRODUKSI MENGGUNAKAN DUA TIPE TUNGKU PIROLISIS Siti Mutiara Ridjayanti; Rahmi Adi Bazenet; Irwan Sukri Banuwa; Melya Riniarti; Wahyu Hidayat
Jurnal Belantara Vol 6 No 1 (2023)
Publisher : Forestry Study Program University Of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbl.v6i1.815

Abstract

As the largest natural rubber producing country after Thailand, Indonesia has an immense potential of rubberwood sources. Rubberwood waste is suitable for raw materials to produce charcoal through pyrolysis method, providing more value-added. Kilns used in the pyrolysis process are diverse. The different kiln used will affect the characteristics of the charcoal produced. This study aimed to determine the characteristics of rubberwood charcoal produced using box-type kiln and dome-type kiln. The characteristics analyzed were charcoal yield, moisture content, ash content, volatile matter, and fixed carbon. The results showed dome and box-type kilns produced charcoals with different characteristics. Char yield of charcoal produced using box and dome-type kilns was 15.82% and 14.21%. Charcoal produced using box-type kiln has a moisture content of 4.51%, ash content of 3.06%, volatile matter of 18.10%, and fixed carbon of 74.33%, while charcoal produced using dome-type kiln has a moisture content of 6.16%, ash content 2.52%, volatile matter of 6.26%, and fixed carbon of 85.06%. The charcoal characteristics met the SNI 01-1683-1989 standard, except for the moisture content of charcoal produced using dome-type kiln.
Co-Authors . Indriyanto A.A. Ketut Agung Cahyawan W Afif Bintoro Afif Bintoro Afif Bintoro Afif Bintoro Agung Dwi Prasetyo Agus Haryanto Agus Sayfulloh Agus Setiawan Agus Setiawan Agus Wahyudi Agus Wahyudi Ainin Niswati Ainin Niswati Ainin Niswati Alawiyah Alawiyah Alawiyah Alawiyah ANDREAS KUSUMA Anggiat Tamba Togatorop Anggraini Eka Wahyuni Anita Dewi Agustin Anita Dewi Agustin Arief Darmawan Arum Sekar Wulandari Azhary Taufiq Bagus Saputra Bainah Sari Dewi Bangun Adi Wijaya Beny Kurniawan Ceng Asmarahman Ceng Asmarahman Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Debi Pratiwi Putri Dermiyati Dermiyati Dermiyati Dermiyati Devi Aprillia Dingin Prayoga Duryat Duryat - Duryat . Duryat Duryat Duryat Duryat Duryat Duryat Duryat Duryat Duryat, Duyat Duyat Duryat Dwi Hapsoro Dyah Indriana Kusumastuti Elfri Mentari Situmorang Elfri Mentari Situmorang Endah SUSILOWATI Endro Prasetyo Wahono Esra Maradong Simangunsong Eva Yunita Eva Yunita Eva Yunita Falah Rizkasumarta Ferdiansyah Putra Ferdiansyah Putra Fitri Lestari Manurung Frendika Mahendra Hafidzah Nurul Aulia Hendika Jaya Putra Hendra Prasetia Hendra Prasetia Hendra Prasetia Hendra Prasetiya Husen Hariadi I Ketut Suada Ida Lestari Imawan Abdul Qohar Inafa Handayani Indra Gumay Febryano Indriyanto . Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto Indriyanto, Indriyanto, Inggar Damayanti Intan Fajar Suri Irdika Mansur Irwan Sukri Banuwa Khairunnisa Khairunnisa Lukas Rudy Hadi Saputra Luthfiana, Ulfa Machya Kartika Tsani Machya Kartika Tsani Machya Kartika Tsani Mareli Talaumbanua Maria Viva RINI Merisa Merisa Mia Putri Utami Mina Marlina Moses Hasibuan Moses Hasibuan Muhammad Alfaridzi Murtinah Murtinah Neneng Laila Romdyah Nindya Tria Puspita Oben . Oben Oben Pangestu Prasetyo Patrice Kevin Marcus Pratama, Kurnia Indy Priyambodo Priyambodo Putri Ayu Febrina Rahmat Safe’i Rahmat Syafe'i Rahmi Adi Bazenet Rahmi Adi Bazenet Rahmi Adi Bazenet Ramadhan, Dimas Rara Diantari Rega Renvillia Rekha Prananda Rekha Prananda Repha Sera Yunita Rikha Aryanie Surya Riki Prayoga Rosidah Amini Samsul Bakri Santori Santoso, Trio Sapariyanto Sapariyanto Sesilia Maharani Putri Siti Mutiara Ridjayanti Siti Mutiara Ridjayanti Siti Mutiara Ridjayanti Siti Suprehatin Siti Tisas Sitra Sanana Slamet Budi Yuwono Slamet Budi Yuwono Slamet Budi Yuwono Sondri Kurniawan Sondri Kurniawan Sudarsono Efendi Sofyan Sudarsono Efendi Sofyan Supriadi - Surnayanti Surnayanti Surnayanti Surnayanti Surnayanti Surnayanti Surnayanti Surnayanti Surnayati Surnayati Tri Maryono Tri Santoso Trio Santoso Trio Santoso Tristiyanto Tristiyanto Udin Hasanudin Udin Hasanudin Udin Hasanudin Wahyu Hidayat Wenty Irvantia Wenty Irvantia Winda Ambarwati Winda Rahmawati Wiwi Febriani Yanyan Ruchyansyah Yanyan Ruchyansyah Yuli Ardani Lubis Yuli Ardani Lubis Yulia Rahma Fitriana Yusnita Yusnita