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Journal : Jurnal Tataloka

EVALUASI PENGGUNAAN LAHAN UNTUK PERKIRAAN DEBIT BANJIR RANCANGAN DI DAS CIBERANG PROVINSI BANTEN Arianti, Dessy; Murtilaksono, Kukuh; Barus, Baba
TATALOKA Vol 17, No 2 (2015): Volume 17 Number 2, May 2015
Publisher : Universitas Diponegoro

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Abstract

The Infuence of landuse change causes change of the condition of flow discharge. However, the impact of this landuse change is that the rainfall has more potential to be overland flow than infiltration. The aims of this research are: (1) to assess the patterns of rainfall of 2000, 2005, 2010 and 2014; (2) to assess the land use changes of 2000, 2005, 2010 and 2014; (3) to analyze the design discharge under land use predictions of 2028; and (4) to arrange land use planning that the peak discharge less than peak discharge of Karian Dam. Data were analysed by grid interpolation, Rational, CA-Markov. The results showed that land use of 2000–2014 change from forest to agriculture dry land area about 18.89 km2, from dry land farming to rice field area about 12.84 km2, from dry land agriculture to plantation area about 10.27 km2 and forests to plantations about 6.24 km2. The total area of land uses change of 85.39 km2 (30.2%), but the land use type which remain as existing land uses are 197.48 km2 (69.8%). Flood discharge predictions is not eligible for the best land use pattern because it exceeded the design of flood discharge of Karian Dam. The actual flood discharge is still qualify, flood discharge based on Spatial Pattern and scenarios four to synchronize the flood discharge based on Spatial Pattern is qualify for the best land use pattern. scenarios four for spatial pattern is the best land use planning to be applied that are regarded as the reference of land use in Ciberang watershed Lebak Regency of 2014-2034.
Pengembangan Komoditas Unggulan Tanaman Pangan di Kabupaten Bone Akbar, A; Barus, Baba; Baskoro, Dwi Putro Tejo
TATALOKA Vol 16, No 2 (2014): Volume 16 Number 2, May 2014
Publisher : Universitas Diponegoro

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Abstract

Crop farming sector is an important sector in Bone, but it’s productivity is still fluctuating. Currently commodities occur in the area, that may contribute to agriculture development, and they may distribute in unappropriate physical suitability and lack support of infrastructure. This study aims to (1) Identify the superior crop commodities in Bone, (2) Identify availability of  agricultural infrastructure and facilities, (3) Evaluate land suitability for food crops in Bone, (4) Develop guidelines for location and strategies for development of superior commodity crops  in Bone. The analytical method used is the LQ analysis, MCDM-TOPSIS, schallogram, land suitability, and AWOT. Results showed that paddy, corn and soybeans are superior commodities. Suitable land for development are  20,7% for rice, 16,0% for corn and  0,9% for soybean. Location for development commodity is directed in district Libureng, Awangpone, Tellusiattinge, Ponre, Kahu, Lamuru, Cina, Salomekko, Ajangale, Tonra, Bontocani, Cenrana, Kajuara, Amali, Mare, Tellulimpoe dan Patimpeng.  Strategies development, namely: (a) Optimizing and utilizing the potential of the area/natural resources, human resources and government policies for the development of food crops selected; (b) Increasing partnerships between stakeholders; (c) Enhancing the ability of research institutions to develop new technologies, and (d) Utilizing a strategic position region business import export trade of agricultural products.
ANALISIS KETIMPANGAN WILAYAH DAN ARAHAN PENGEMBANGAN WILAYAH DI KABUPATEN BURU PROVINSI MALUKU Ruman, Rifyan; Hadi, Setia; Barus, Baba
TATALOKA Vol 20, No 4 (2018): Volume 20 Number 4, November 2018
Publisher : Diponegoro University

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Abstract

The purpose of this study was to determine the class-leading commodity and land capability and potential of land that can be used for agricultural development in Buru. Data analysis method used was overlying maps, Location Quotient (LQ) and Shift Share Analysis (SSA) to determine the main commodity. The result is elaborated as follow inequality in Buru can be seen from inadequate infrastructure especially the condition of road, education and health facilities. Based on analysis of LQ and SSA in the Buru Regency, Commodities priorities in this region are sweet potatoes, peanuts, green beans, peppers, onion, tomato, spinach, kale, squash, eggplant, beans, avocado, mango, jackfruit, durian, orange, papaya, banana, cashew, and clove. The potential cultivate land for each sub-districts as Namlea (22390.73 ha), District Waeapo (68615.62 ha), District of Waplau (22173.26 ha), District Batabual (7920.27 ha) and District Air Buaya (10985.77 ha) that can be utilized for the development of agriculture-based according to the vision of Buru and in accordance with the commodity that exist in each district.
ANALISIS SPASIAL DINAMIKA KONVERSI LAHAN DI KABUPATEN GOWA, SULAWESI SELATAN Munawir, M; Barus, Baba; Sudadi, Untung
TATALOKA Vol 21, No 2 (2019): Volume 21 No. 2, May 2019 (in progress)
Publisher : Diponegoro University

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Abstract

Intensitas pembangunan di Kota Makassar serta integrasi wilayah ke dalam KSN Mamminasata menyebabkan terjadinya proses transformasi fisik-spasial dan berakibat terhadap tingginya konversi lahan di Kabupaten Gowa. Penelitian ini bertujuan untuk (1) Menganalisis konversi lahan, dan faktor penentunya di Kabupaten Gowa dalam lima titik tahun (1998, 2003, 2007, 2011 dan 2016), serta (2) Menganalisis dinamika konversi penggunaan lahan tersebut. Analisis yang digunakan meliputi (1) analisis penggunaan lahan dan analisis konversi lahan, (2) analisis faktor penentu konversi lahan, dan (3) analisis dinamika konversi lahan. Hasil penelitian menunjukkan bahwa total konversi penggunaan lahan di Kabupaten Gowa selama periode tahun 1998-2016 sebesar 3.23%. Penggunaan lahan yang mengalami peningkatan luasan paling tinggi yaitu lahan terbangun, sedangkan yang mengalami penurunan luasan paling tinggi yaitu sawah, dan ladang/tegalan. Faktor penentu yang signifikan mempengaruhi konversi penggunaan lahan sawah menjadi lahan terbangun meliputi kepadatan penduduk, jarak dari ibukota kabupaten, jarak dari ibukota kecamatan, jarak dari pasar, kebijakan pola ruang Kabupaten Gowa, dan Integrasi ke dalam KSN Mamminasata, sedangkan konversi ladang/tegalan menjadi lahan terbangun dipengaruhi faktor penentu kemiringan lereng, kepadatan penduduk, jarak dari jalan arteri, jarak dari kota kabupaten, jarak dari objek wisata, kebijakan pola ruang Kabupaten Gowa, dan Integrasi ke dalam KSN Mamminasata. Penggunaan lahan yang paling dinamis berkembang yaitu lahan terbangun dan semak belukar, sementara penggunaan lahan yang paling dinamis menurun meliputi sawah, ladang/tegalan, dan hutan. Intensitas konversi yang tertinggi yaitu pada transformasi penggunaan lahan sawah, ladang/tegalan, semak belukar menjadi lahan terbangun. Tingkat intensitas konversi lahan yang berlangsung cepat terjadi pada periode tahun 2007-2011, dan 2011-2016.
Co-Authors A Akbar Andria, Andri Yushar Andria, Andri Yushar Arya Hadi Dharmawan Atang Sutandi Bambang H. Trisasongko Bambang Juanda Bambang Pramudya Boedi Tjahjono, Boedi Budi Mulyanto Danang Pramudita, Danang Darojati, Nina Widiana Darojati, Nina Widiana Dessy Arianti, Dessy Diar Shiddiq, Diar Didit Okta Pribadi DP Tejo Baskoro, DP Tejo Drajat Martianto Dwi Maryanto, Dwi Dwi Prasetyo Dwi Putro Tejo Baskoro Dwi Ratnawati Christina, Dwi Ratnawati Dyah R. Panuju Dyah Retno Panuju Edi, Harisman Edi, Harisman Edy Djauhari Purwakusumah Ernan Rustiadi Euis Sunarti Faris Rahmadian Febrianti, Nur Firdian, Ardhy Firdian, Ardhy Fredian Tonny Nasdian, Fredian Tonny Gersony Miri, Gersony Hana Indriana Hans Moravia Hari Wijayanto Hendra Setiawan Hidayah, Nursantri Hikmat, Muhammad Hilda Nurul Hidayati, Hilda Nurul Irzaman Irzaman Iskandar Iskandar Kukuh Murtilaksono Kusumastuti, Ayu Candra Lala M. Kolopaking Lala Mulyowibowo Kolopaking Laode Syamsul Iman, Laode Syamsul LATIFAH KOSIM DARUSMAN Mahmud A. Raimadoya Mohamad Rafi Muhamad Firdaus Muhammad Ardiansyah Muhammad Munawir Syarif, Muhammad Munawir Muhammad Zulfikar Munawir, M Rahmi Fajarini, Rahmi Rilus A Kinseng Rizaldi Boer Romiyanto, Romiyanto Romiyanto, Romiyanto Ruman, Rifyan Sabri Effendy, Sabri Setia Hadi Siti Maesaroh Soekmana Soma Sri Nurdiati Suwardi Suwardi Taopik Ridwan Tb Iwan Mulyawan, Tb Iwan Tejo, Reni Kusumo Tejo, Reni Kusumo Tommi Tommi, Tommi Tono, Tono Tuni, Muhd. Siraz Umar, Iswandi Untung Sudadi, Untung Werenfridus Taena Widiatmaka . Widiatmaka Widiatmaka Zluyan Firdaus Afif, Zluyan Firdaus