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All Journal MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management Journal of Tropical Soils Jurnal Pengabdian Kepada Masyarakat Sakai Sambayan Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Rechtsidee Jurnal Penelitian Pertanian Terapan Jurnal Belantara EnviroScienteae JEPA (Jurnal Ekonomi Pertanian dan Agribisnis) Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering) Gorontalo Journal of Forestry Research PERENNIAL Journal of Sylva Indonesiana ULIN: Jurnal Hutan Tropis Journal of Tropical Marine Science Journal of Empowerment Community Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Jurnal Sylva Scienteae MAKILA: Jurnal Penelitian Kehutanan Jurnal Sylva Lestari JURNAL HUTAN TROPIS JUSTICIA SAINS: Jurnal Ilmu Hukum Repong Damar: Jurnal Pengabdian Kehutanan dan Lingkungan Jurnal Green Growth dan Manajemen Lingkungan Jurnal Rimba Lestari Global Forest Journal Journal of People, Forest And Environment Jurnal Pengabdian Fakultas Pertanian Universitas Lampung
Slamet Budi Yuwono
Program Studi Magister Kehutanan Fakultas Pertanian Universitas Lampung
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Engineering Environmental Science Health Professions Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Medicine & Pharmacology Nursing Social Sciences Other

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Journal : Journal of Tropical Soils

 1 
Land Use Planning of Way Betung Watershed for Sustainable Water Resources Development of Bandar Lampung City Yuwono, Slamet Budi; Sinukaban, Naik; Murtilaksono, Kukuh; Sanim, Bunasor
JOURNAL OF TROPICAL SOILS Vol 16, No 1: January 2011
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2011.v16i1.77-84

Abstract

Way Betung watershed is one of the important water resources in Lampung Province and it provides a clean water for Bandar Lampung City through a regional water supply company (PDAM). By the increase of population and economical activities of Bandar Lampung City, the need of clean water also increase, however by the time, the conditions of Way Betung watershed as water resources are declining. Therefore, to improve or to restore WayBetung watershed, a high cost is needed. The research was aimed: (a) to study the effects of Way Betung watershed land use change on the water resources of Bandar Lampung City, (b) to arrange the sustainable development of Way Betung watershed in order to maintain the availability of water resources. The sustainable developments of water resources of Way Betung watershed were arranged in five alternatives/scenarios and each alternative was related toits erosion (USLE method) and its run off volume (SCS method). The results showed that land use changes of Way Betung watershed (1991-2006) were likely to increase daily maximum discharge (Q max), to decrease daily minimum discharge (Q min), to increase fluctuation of river discharge, and to increase yearly run off coeffcient. The best sustainable development of water resources of Way Betung watershed, Lampung Province, was alternative/scenario-4 (forest as 30% of watershed areas + alley cropping in the mix garden). This alternative will decrease erosion to the level lower than tolerable soil loss and also decrease fluctuation of monthly run off.Keywords: Land use change, run off coefficient, water resources, watershed
Revegetation of Critical Land with Gaharu (Aquilaria malaccensis) under Various Ameliorants Application Slamet Budi Yuwono; Alawiyah Alawiyah; Melya Riniarti; Dermiyati Dermiyati
JOURNAL OF TROPICAL SOILS Vol 26, No 1: January 2021
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2021.v26i1.19-28

Abstract

Rehabilitation of post-mining limestone soils is often a challenge due to a lack of nutrients and poor soil humus. The research aims to study the effect of various ameliorants on soil chemical properties, growth, and P uptake of gaharu plant (Aquilaria malaccensis) in post-mining limestone soil for revegetation of critical land. The research was conducted in a Completely Randomized Design with three replications. The treatments were P0 (Control, without ameliorant); P1 (Humic Acid, HA, 4 kg ha-1 ); P2 (Phosphate Rocks, PR, 350 kg ha-1 ); P3 (Vesicular Arbuscular Mycorrhizal Fungi, AMF, 500 spores plant-1 ); P4 (HA+AMF); P5 (PR+AMF); and P6 (HA+PR+AMF). Data were analyzed using ANOVA at 95% confidence level and continued with the LSD test. The use of various types of ameliorants (HA, RP, and AMF) significantly increased root length, root volume, wet and dry weight of roots, shoot wet and dry weight, and P uptake of gaharu tree. The best ameliorant in increasing gaharu tree growth was AMF (P3) treatment, and AMF combined with HA (P4) treatment. Thus, for revegetation of critical land, especially post-mining limestone land, using gaharu tree requires HA and AMF inoculation.
Land Use Planning of Way Betung Watershed for Sustainable Water Resources Development of Bandar Lampung City Yuwono, Slamet Budi; Sinukaban, Naik; Murtilaksono, Kukuh; Sanim, Bunasor
JOURNAL OF TROPICAL SOILS Vol. 16 No. 1: January 2011
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2011.v16i1.77-84

Abstract

Way Betung watershed is one of the important water resources in Lampung Province and it provides a clean water for Bandar Lampung City through a regional water supply company (PDAM). By the increase of population and economical activities of Bandar Lampung City, the need of clean water also increase, however by the time, the conditions of Way Betung watershed as water resources are declining. Therefore, to improve or to restore WayBetung watershed, a high cost is needed. The research was aimed: (a) to study the effects of Way Betung watershed land use change on the water resources of Bandar Lampung City, (b) to arrange the sustainable development of Way Betung watershed in order to maintain the availability of water resources. The sustainable developments of water resources of Way Betung watershed were arranged in five alternatives/scenarios and each alternative was related toits erosion (USLE method) and its run off volume (SCS method). The results showed that land use changes of Way Betung watershed (1991-2006) were likely to increase daily maximum discharge (Q max), to decrease daily minimum discharge (Q min), to increase fluctuation of river discharge, and to increase yearly run off coeffcient. The best sustainable development of water resources of Way Betung watershed, Lampung Province, was alternative/scenario-4 (forest as 30% of watershed areas + alley cropping in the mix garden). This alternative will decrease erosion to the level lower than tolerable soil loss and also decrease fluctuation of monthly run off.Keywords: Land use change, run off coefficient, water resources, watershed
Revegetation of Critical Land with Gaharu (Aquilaria malaccensis) under Various Ameliorants Application Yuwono, Slamet Budi; Alawiyah, Alawiyah; Riniarti, Melya; Dermiyati, Dermiyati
JOURNAL OF TROPICAL SOILS Vol. 26 No. 1: January 2021
Publisher : UNIVERSITY OF LAMPUNG

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.5400/jts.2021.v26i1.19-28

Abstract

Rehabilitation of post-mining limestone soils is often a challenge due to a lack of nutrients and poor soil humus. The research aims to study the effect of various ameliorants on soil chemical properties, growth, and P uptake of gaharu plant (Aquilaria malaccensis) in post-mining limestone soil for revegetation of critical land. The research was conducted in a Completely Randomized Design with three replications. The treatments were P0 (Control, without ameliorant); P1 (Humic Acid, HA, 4 kg ha-1 ); P2 (Phosphate Rocks, PR, 350 kg ha-1 ); P3 (Vesicular Arbuscular Mycorrhizal Fungi, AMF, 500 spores plant-1 ); P4 (HA+AMF); P5 (PR+AMF); and P6 (HA+PR+AMF). Data were analyzed using ANOVA at 95% confidence level and continued with the LSD test. The use of various types of ameliorants (HA, RP, and AMF) significantly increased root length, root volume, wet and dry weight of roots, shoot wet and dry weight, and P uptake of gaharu tree. The best ameliorant in increasing gaharu tree growth was AMF (P3) treatment, and AMF combined with HA (P4) treatment. Thus, for revegetation of critical land, especially post-mining limestone land, using gaharu tree requires HA and AMF inoculation.
Co-Authors Abdul Fattah Maghribie Abdullah Aman Damai Afif Bintoro Agatha Shelly Albarez S Agus Setiawan Agus Setiawan Agus Setiawan Agus Setiawan Agustin, Yuli Ajijah, Lis Nur Akmal Junaidi Alawiyah Alawiyah Alawiyah Alawiyah Alawiyah, Alawiyah Amini, Rosidah Andrian, Rico Apriadi Apriadi Arianti, Tanti Arief Darmawan Arief Darmawan Asep Sukohar Askasifi Eka Cesario, Askasifi Asyidiqi, Abdilah Audy Evert Bainah Sari Dewi Bainah Sari Dewi Bantara, Idi Beny Kurniawan Bunasor Sanim Ceng Asmarahman Ceng Asmarahman Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Christine Wulandari Damai, Abdulah Aman Dani, Hafiz Ansori Dermiyati Dermiyati Dermiyati Dermiyati Dermiyati Dermiyati Dermiyati Dermiyati, Dermiyati DESSY NATALIA Dewi Lengkana Duryat Duryat - Duryat . Duryat Duryat Duryat, Duryat Dwi Sulistyana, Maria Immaculata C. Dyah Indriana Kusumastuti Edison Eka Ria Novita Sari Sirait Eko Setiyawan Eko Supriyadi Elva Elva Endro Prasetyo Wahono Erdi Suroso Fajri, Ahmad Khairil Fajriyanto Fajriyanto Febryanto, Indra Gumay Feri Andrianto Firdasari Firdasari Fitriana, Yulia Rahma FX Sumarja Gading, Rio Gilang Ekselsa Gunardi Djoko Winanrno Gunardi Djoko Winarno Gunardi Djoko Winarno Gunawan, Rhezandhy Gunawan, Rhezandy Hardito, Joni Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Hari Kaskoyo Harianto, Sugeng P Harianto, Sugeng Prayitno Helen Yuseva Ayu Hendra Prasetiya Hendra Pratama, Hendra Hidayat Pujisiswanto Hieronymus Soerjatisnanta Idi Bantara Imawan Abdul Qohar Indra Gumay Febryano Indra Gumay Febryano Indra Gumay Febryano Irawan, Sandy Erggi Irwan Irwan Irwan Sukri Banuwa Irwan Sukri Banuwa Irwan Sukri Banuwa Iswandaru, Dian Kartika Tsani, Machya Kartika Kaskoyo, Hari Kaskoyo, Hari Kukuh Murtilaksono Kusuma Adhianto Kusuma Adhianto Kuswandono Kuswandono Kuswandono, Kuswandono Kuswanta Futas Hidayat Laksono Trisnantoro Larasati, Novi Yunita Lengkana, Dewi Leo Muhammad Widodo M, Andre H Mahrina Sari Mahrina Sari Mahyuddin, Arie Makarim, Jundy Zaky Melya Riniarti Muhammad Akib Muhammad Alfatikha Muhammad Amin Muhammad Rasyid Lubis Naik Sinukaban Naviza, Fania Neneng Laila Romdyah Nindya Tria Puspita Noviani, Erina Nur Ahmad Fadli Nur Rohman Nuwa Pices Raini Dwi Putri Pitojo Budiono Prasetyo, Pangestu Pratomo, Julian Agung Prayitno Harianto, Sugeng Putri Maharani, Nafa Putri, Tasya Nabila Qadar Hasani Rahmat Safe'i Rahmat Safe’i Rama Wicaksa Ramadhan, Rahmat Syahrul Ratih Rinda Ningsih Refki Eka Putra Rhezandhy Gunawan Rika Agustina Risna Damayanti Rodiani Rodiani, Rodiani Rommy Qurniati Roni Febri Kurniawan, Roni Rudi Hilmanto Rudi Hilmanto Rusdi Evizal Rusdianto Rusdianto Rusdianto Rusdianto, Rusdianto Rusita . Rusita Rusita rusita rusita S, Ade Irma Salsabila, Sahda Samsul Bakri Samsul Bakri Samsul Bakri Sandri Arianto Sapariyanto Sapariyanto Sari, Dini Ratna Selvira shinta dewi marcelina Sirait, Eka Ria Novita Sari Siti Rohana Sofyan, Alfi Sri Winarni Suci Rahmadhani Sudarsono Efendi Sofyan Sugeng P. Harianto Supriono, Bambang Susni Herwanti Susni Herwanti Susni Herwanti Susni Herwanti Teguh Endaryanto Tommy Arisandy Tomy Irawan Tri Maryono Tsani, Machya Kartika Wahyu Hidayat Wahyu Hidayat Warganegara, Ariska Wicaksa, Rama Willy Pratama Winarno, Gunardi Djoko Yeni Susanti Yuli Agustin Yulia Rahma Fitriana Yulia Rahma Fitriana Yuni Ayu Wandira Yunita Sari Zainal Abidin Zainal Abidin Zeda Erdian