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All Journal Bumi Lestari OIKOS: Jurnal Kajian Pendidikan Ekonomi dan Ilmu Ekonomi Buletin Ilmiah Nagari Membangun Jurnal Sistem Informasi Kaputama (JSIK) Jurnal Rekayasa Sipil (e-journal) Journal of Community Dedication Muslim Politics Review JUDGE: Jurnal Hukum Al Rikaz : Jurnal Ekonomi Syariah Jurnal Sejarah Peradaban Islam Maslahah: Jurnal Manajemen dan Ekonomi Syariah Journal of Social Science and Economics Ebisnis Manajemen Journal Economic Excellence Ibnu Sina Jurnal Media Akademik (JMA) Journal of International Multidisciplinary Research Demagogi: Journal of Social Sciences, Economics and Education Jurnal Pajak dan Analisis Ekonomi Syariah Holistik Analisis Nexus PENG: Jurnal Ekonomi dan Manajemen DEDIKASI : JURNAL PENGABDIAN KEPADA MASYARAKAT KIC Managing: Jurnal Bisnis dan Manajemen AQaduna: Jurnal Hukum Ekonomi Syariah
Abdur Rahman
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Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Nursing Public Health Social Sciences Transportation Veterinary Other

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Journal : Bumi Lestari

 1 
FERMENTASI GULA DENGAN MENGGUNAKAN EFFECTIVE MICROORGANISM-4 (EM4) DAN OXYGEN TREATMENT (OTC) UNTUK MENGENDALIKAN KUALITAS AIR PADA BUDIDAYA IKAN PATIN DI KOLAM IRIGASI Abdur Rahman
Bumi Lestari Journal of Environment Vol 8 No 2 (2008)
Publisher : Environmental Research Center (PPLH) of Udayana University

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This research was carried out from June to September 2006. The location of this research was in Cindai Alus District Of Martapura, Sub-Province of Banjar, South Kalimantan.Research location cover 4 perception pools, consist of 3 pools with EM4 treatments and a pool as control, with perception time of 0 day, 7 days and 14 days. Result of perception obtained result of perception on ke-0 before EM4 treatment and of OTC gyration of DO at pool of I and of II equal to 4,3 mg / ltr - 8,1 mg / ltr, pool of II gyrate 5,9 mg / ltr - 7,9 mg / pool and ltr of III rate of DO 3,9 mg / ltr - 8,3 mg / ltr, pool control equal to 8,12 mg / morning ltr and 8,15 in the evening. Happened the make-up of DO on ke-7 [at] pool of I and of II equal to 7,9 mg / ltr ( pool I) 7,1 mg / ltr ( Pool of II), and also 7,9 mg / ltr ( Pool of III).By Using Random Device of Factorial Group obtained by result of Parameter of NH3, DO, pH, BOD and what overflows of Zooplankton, do not have an effect on reality. but having an effect on reality to what overflows of phytoplankton Result of calculation of doubled linear regression of method of Enter obtained by t-value parameter of BOD, NH3, pH, temperature, what overflows of phytoplankton and of zooplankton among independent variable nothing that signifikan to variable of DO. While with method of Stepwise, obtained by Zooplankton signifikan paramater to variable of Y (DO). Thereby dissolve oxygen rate (DO) inversely proportional with rate of BOD, NH3, pH, and temperature.
MODEL SISTEM INFORMASI GEOGRAFIS UNTUK ESTIMASI KOEFISIEN ALIRAN DAN HUBUNGANNYA DENGAN TUTUPAN LAHAN DI DAS RIAM KANAN PROVINSI KALIMANTAN SELATAN Abdur Rahman
Bumi Lestari Journal of Environment Vol 13 No 1 (2013)
Publisher : Environmental Research Center (PPLH) of Udayana University

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AbstractSimple approach to estimate watershed runoff coefficient value is needed model to forecastproblem of demage and watershed and hydrology data problem. Have happened degradationof energy support in Riam Kanan Sub Watershed which critical of landcover impact.This research aims are to estimation surface runoff and distribution in Watershed of RiamKanan based on Landsat7 ETM+ Imagery. The Research found that the accuracy testusing Landsat7 ETM+ image aqual to 87 %, indicates that it has a high accuration todetect of landcover. The results of overlay raster data from landcover parameter was obtainedby distribution pattern of runoff coefficient dominated normal class aqual to 61,94 percent,low class aqual to 0,53 percent and high class aqual to 78,14 percent distributed at upstream and middle of Riam Kanan Sub Watershed. Result of statistical test indicated thatresult of C estimation do not different with result of C actual at significant 95% withenough, mean accuration equal to 78,14 %.
Co-Authors Adewirli Putra Akhmad Murjani Al-Anshori Akbar Sigalingging Alfi Syahrin, Alfi Alfia Ramadhani Siregar Alifah Nahda Anjaluddin Anjaluddin Ari Dimas Afandi Arizqi Ihsan Pratama Bambang Suprapto Chiptya Adhey Noumy Dandi Nurmansyah Wijaya Deddy Dharmaji Dicko Syah Purnama Putra Dini Sofarini Fathul Qorib Fidia Ningsih Firda Riski Amanda Hasep Saputra Hendra Riofita Heri Budi Santoso Iffan Al Faris Jainuddin Jainuddin Lenie Marlinae M. As Sabiq Bis Sunan M. Ikhlas Saputra Makki, Mustaqim Maudina Putri Masita Miftahul Khoiri Mijani Rahman Moh. Danial Ismail Moh. Idil Gufron Muhammad Fatkhul Arifin Muhammad Mahfud Muhammad Muchson Mulyadi Mulyadi Nofita Sari Nurul Haq Oktaviana Vince Mete Qoni’atul Musyarrofah Ridho Ardiansyah Rifdha Wahyuni Riva Nadia Putri Rizki Athala Merlinva Putri Roja Saputra Ruqaya Annisa S Pentanurbowo Saiful Arif Sakha Windya Satria Satria Efandi Satrio Wicaksono Siti Hasnah Siti Nur Haliyah Suhaili Asmawi Suhaili Asmawi Sukma Eka Wijaya Sumarni Sumarni Syarifah Hairunnisa Irtawanti MC Viona Aurillia Putri Warsito Warsito Wiya Elsa Fitri Yunita, Rizmi Zahra Zeta Donita Zairina Yasmi Zakiyatul Khusna