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Jurnal Ilmiah Ecosystem
Published by Universitas Bosowa
ISSN : 14113597     EISSN : 25277286     DOI : https://doi.org/10.35965/eco.v21i1
Core Subject : Economy, Education, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Social Sciences
Jurnal Ilmiah Ecosystem merupakan jurnal ilmiah yang dikelola secara peer review memiliki ISSN 1411-3597 (print) dan ISSN 2527-7286 (online) diterbitkan oleh Lembaga Penelitian dan Pengabdian Pada Masyarakat Universitas Bosowa Jurnal Ilmiah Ecosystem menerbitkan artikel yang pada bidang ekonomi, manajemen, hukum, sosial, education, sastra, pertanian, perikanan dan kelautan, pendidikan, teknik, psikologi, teknologi informasi dan ilmu umum lainnya. Bagi penulis yang memiliki artikel pada bidang ini dapat disesuaikan dengan panduan penulisan dan template kemudian disubmit secara online di website jurnal dengan melakukan registrasi terlebih dahulu.
Arjuna Subject : Umum - Umum
Articles 560 Documents
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PENDAFTARAN TANAH MENURUT PERATURAN PEMERINTAH NOMOR 24 TAHUN 1997 DAN PROYEK OPERASIONAL AGRARIA (PRONA) DI KOTA TIDORE KEPULULAUAN Kasim, Husain
Jurnal Ilmiah Ecosystem Vol. 16 No. 2 (2016): Ecosystem Vol. 16 No 2, Mei - Agustus 2016
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

The study was conducted in Tidore Islands, the territory is mostly made up of islands. The reason the author is to determine what difficulties are encountered if the registration was done in the land-pualau island, far away from the district capital. The purpose of research that the author carried out is untuuk determine the factors that become an obstacle for the landowner in registering the land and figure out the constraints faced by the authorities in charge of organizing the registration of land and containment of these constraints.The research method used by the writer, is; (1) research literature, was done by examining the books, documents and other papers, in order to collect secondary data; (2) field research, conducted by the author went to the field to interview the respondents (landowners who have and have not register their land) and the source (officials at the local Land Office and the other relevant agencies).Analysis used in managing the data collected, is the quantitative and qualitative analysis and after it had been described.Results of the study revealed that most residents do not know and understand very well about the registration of land as well as the legal consequences of registration itself, otherwise it will be the cost of land registration is still considered expensive by citizens, as well as factors bureaucracy and lack of executive power professionals.
STUDI PERENCANAAN TRAFFIC LIGHT SIMPANG JALAN AMBE NONA – OPU TO SAPPAILE – BATARA, KOTA PALOPO -, Hasbi
Jurnal Ilmiah Ecosystem Vol. 16 No. 2 (2016): Ecosystem Vol. 16 No 2, Mei - Agustus 2016
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

This study aimed (1) to observe the average daily traffic (LHRT) at signalized intersections, (2) analyzing traffic light control system (planning traffic light). The research is the study of the characteristics of the traffic light (traffic light planning). Approach the research methods used in this research is analytical and descriptive quantitative method. The results of the analysis and discussion shows that the traffic volume of the average daily (LHRT) at the signalized intersection leg intersections observed has been eligible to planned needs traffic light (planning traffic light), and the analysis cycle time according to the actual conditions of the existing traffic on when done from the north, south, east and west.
ANALISIS PEMANFAATAN RUANG TANAMAN KELAPA BERDASARKAN KESESUAIAN LAHAN FISIK DAN EKONOMI: Study Kasus di Kabupaten Sidenreng Rappang, Sulawesi Selatan -, Haikal
Jurnal Ilmiah Ecosystem Vol. 16 No. 2 (2016): Ecosystem Vol. 16 No 2, Mei - Agustus 2016
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

This study aims to determine the physical land suitability classes, and the economy and determine the feasibility of the coconut crop farming. Data analysis using Automated Land Evaluation System (ALES) to determine the suitability of land economy class.The results showed that the physical land suitability classes in all the land units are the major limiting factor rooting conditions, with details on land units 1 and 4 sub-class S2r with descriptions rather according to the constraint condition of rooting texture dusty clay and clay loam; 2 sub-class land units S3R and S2r with a description of the dominant accordance marginal marginal and somewhat accordance with the constraints of rooting conditions argillaceous sand texture and texture modifier being; land units 5 and 6 sub-class S3R with the description in accordance with the constraints marginal rooting conditions: 45 cm into the ground effectively and sandy loam texture; 3 land units have a sub-class S3R and N with a description of the dominant accordance marginal and not in accordance with the constraints of rooting conditions: effective depth of 35 cm soil and sandy loam soil texture.While compliance economic land for cocoa plants by class kesesuaiam land physically above then consider the factors supporting and inhibiting factors in the respective land units, using the Automated Land Evaluation System, the result is that land units 1, 2 and 4, the value of land suitability rather favorably with the minimum limit profit between Rp.1.000.000,00, - up to Rp.8.000.000,00, - / ha / year, land Unit 3, 5 and 6 the conformity of marginal land profitable with a minimum limit of <Rp.1.000.000,00 , -
KAJIAN PENDAPATAN PENGELOLAAN WADUK BATU BESI PLTA KAREBBE, SOROWAKO-LUWU TIMUR, SULAWESI SELATAN Sari, Andi Kartini
Jurnal Ilmiah Ecosystem Vol. 16 No. 2 (2016): Ecosystem Vol. 16 No 2, Mei - Agustus 2016
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

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Abstract

Batu Besi Reservoir in the Luwu Timur Sulawesi Selatan Regency has been operated since January, 1988 and played significant role in determining the success of water resources utilization as Water Power Generation Plant (PLTA). Daily Inflow entering the reservoir is the record made at AWLR PT. INCO station from 1988 to 2004 with inundation and catchment area width of 585 km2 and 2,477 km2, effective and dead volumes of 1,938.86 MCM and 169.70 MCM, or 2,108.56 MCM in gross volume. Reservoir bin is utilized to fulfill the operational need of PT. INCO, a nickel mining company , in processing the nickel ore.Up to now, the objectives of water resource infrastructure, especially reservoir, are to supply electricity needed by the company to process the nickel ore and to achieve the reservoir autonomy. Such management is expected to give capability in financing the reservoir operational and maintenance in order to give direct income contribution to to regional government. All constraints, parameters and related variables consisted in the reservoir system should be calculated as much as possible in determining the reservoir operational guide, therefore, water resources can be utilized effectively and efficiently for fulfilling the company needs.PLTA Karebbe is the third water power generation plant, with 90 MW capacity, owned by PT. Internasional Nickel Indonesia (INCO), which is located in Larona Rive,. Up to the third quarter of 2009, the Karebbe project has reached 23% and expected to be finished 2012 and started for operation in mid 2012. The study of Batu Besi reservoir pattern in PLTA Karebbe for 37 years ahead of development and management consists of income analysis from the reservoir management. It is calculated using multiplication of water released into the reservoir with unit price of electricity tariff of each demand in order to calculate the electricity monthly use and income gained by PT.INCO for the last 37 years ahead (1998-2035). The amount of power released is significantly dependent to debit and effective pressure height in the reservoir. Every reservoir cost since the beginning of operation is calculated that includes the amount of income gained and the reservoir maintenance and operational costs. Annual average income due to reservoir water utilization in increasing the nickel productivity is Rp 619.467,864 per Kwh with total income of Rp.23.539.778,855 per Kwh and total electricity use of 69.631 Gwh.
PENGARUH METODE PAKEM DALAM MENINGKATKAN MOTIVASI BELAJAR SISWA KELAS V SD NEGERI 124 BATUASANG Jainuddin, Jainuddin; Mubarik, Mubarik; Bahri, Syaiful
Jurnal Ilmiah Ecosystem Vol. 21 No. 1 (2021): ECOSYSTEM Vol. 21 No 1, Januari - April Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i1.1058

Abstract

Penelitian ini dilatarbelakangi oleh pandemi yang berkepanjangan dan menutup berbagai sekolah mulai dari sekolah dasar sampai sekolah tinggi. Sehingga diperlukan adanya terobasan terbaru dalam metode pembelajaran yang dapat meninkatkan motviasi siswa untuk Kembali belajar. Seperti halnya pada siswa kelas V SD yang sudah lama meninggalkan sekolah. Diharapkan dengan metode yang tepat dapat meningkatkan kembali motivasi belajar siswa. Salah satu metode yang di anggap tepat oleh peneliti adalah metode PAKEM. PAKEM adalah singkatan dari Pembelajar Aktif, Kreatif, Efektif dan Menyenangkan. Jenis penelitian ini adalah penelitian lapangan (field research), yaitu penelitian yang dilakukan dengan terjun langsung ke lapangan untuk meneliti pengaruh penggunaan metode PAKEM terhadap motivasi belajar siswa. Metode yang digunakan dalam penelitian ini adalah metode eksperimen, desainnya adalah “pre-test dan post-test one group design”. Hasil penelitian menunjukkan bahwa ada peningkatan motivasi belajar setelah penggunaan metode PAKEM yang dilaksanakan pada siswa kelas V SD Negeri 124 Batuasang.
PERUBAHAN WARNA IKAN MAS Cyprinus carpio DENGAN PENAMBAHAN EKSTRA BUAH PALA Myristica argentha PADA DOSIS BERBEDA Budi, Sutia; Mardiana, Mardiana; Geris, Geris; Tantu, A. Gusti
Jurnal Ilmiah Ecosystem Vol. 21 No. 1 (2021): ECOSYSTEM Vol. 21 No 1, Januari - April Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i1.1059

Abstract

Ikan Hias jenis ikan Mas Koi Cyprinus carpio memiliki daya tarik pada warna yang dimunculkan dari tubuhnya. Dagung buah Pala Myristica argentha memiliki pigmen karotenoid, asam askorbat, flavenoid, phenol asit dan lutein. Penelitian ini bertujuan untuk mengetahui perubahan warna merah tubuh ikan Mas Koi Cyprinus carpio melalui pemberian ekstrak kasar pala dengan dosis yang berbeda. Parameter peubah yang diukur berupa perubahan warna dengan menggunakan scoring melalui metode modifikasi TCF. Wadah penelitian menggunakan toples transparan 5 L, dengan volume air sebanyak 3,5 L per wadah. Hewan uji yang digunakan adalah ikan Mas dengan panjang 10 ± 3,6 cm dengan kepadatan 1 ekor per wadah. Perlakuan yang di uji adalah berbagai konsentrasi ekstrak kasar buah pala dalam pakan, yakni A = 0 % , B = 5 %, C = 10 % dan D = 15 %, dengan masing – masing 3 kali ulangan. Hasil penelitian menunjukkan bahwa perlakuan berbagai konsentrasi ekstrak pala memberikan pengaruh terhadap perubahan warna merah tubuh ikan Mas Koi.
ANALISIS PRODUKSI, KONSUMSI DAN PEMASARAN USAHATANI PADI DI DESA LEMBAH ASRI KECAMATAN WEDA SELATAN KABUPATEN HALMAHERA TENGAH Mahmud, Haris; Sangadji, Suwandi S.; Suhardi, Suhardi
Jurnal Ilmiah Ecosystem Vol. 21 No. 1 (2021): ECOSYSTEM Vol. 21 No 1, Januari - April Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i1.1060

Abstract

The application of rice farming in North Maluku is a response to the record of future agriculture which is increasingly faced with scarce energy resources, the search for and the quality of food, feed, and environmentally friendly energy. The purpose of this study is to provide an overview of the existing agricultural conditions in North Maluku and to formulate steps for the transformation towards rice farming that will be achieved. The condition of rice farming in North Maluku is still at the agronomic level with minimum technology with low productivity indicators (<4 tons / ha), farmer institutions in the beginner class, low group management and semi-subsistence farming orientation. The problems in the application of rice farming consist of technical and non-technical problems so that the application of the agricultural concept must be carried out in stages with the socio-economic and cultural conditions of the community. One of the important factors in producing food is the amount of land because land is the main production factor for producing food. Land is an economic resource whose population is relatively fixed but whose needs continue to increase due to development needs. In addition, land also has specific characteristics (topography, slope, soil texture, chemical content.)
Review Artikel: Pemanfatan Limbah Organik Pasar Sebagai Prekursor Budidaya Lawi-Lawi Caulerpa lentillifera Renal, Renal; Ridwan, Adyatma; Ramadhan, Irpan; Indrawati, Erni
Jurnal Ilmiah Ecosystem Vol. 21 No. 2 (2021): ECOSYSTEM Vol. 21 No 2, Mei - Agustus Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i2.1071

Abstract

Kebutuhan rumput laut dalam pasar domestik dan pasar internasional terus meningkat sesuai dengan data KKP pada tahun 2020, total produksi rumput laut pada tahun 2018 sebesar 213.422 ton, pada tahun 2019 sebesar 9.900.000 ton. Salah satu rumput laut yang memiliki prospek pemasaran yang cukup luas adalah lawi-lawi. Lawi-lawi Caulerpa lentillifera) merupakan spesies rumput laut hijau yang biasa dikenal dengan sebutan anggur laut dan tersebar di beberapa lautan tropis dan subtropis. Tujuan dari kegiatan ini adalah (1) melakukan kajian literatur budidaya C. lentillifera di tambak dan (2) melakukan kajian peningkatan produktivitas tambak dengan memanfaatkan limbah organik sebagai sumber hara tambak. Metode yang digunakan dalam pelaksanaan kegiatan ini adalah melakukan literatur review, yaitu sebuah pencarian literatur baik nasional maupun internasional yang dilakukan dengan mereview jurnal, skripsi online dan buku. Berdasarkan hasil review dari 16 kajian yang didapat dari berbagai sumber, diantaranya 16 Jurnal (11 Jurnal Nasional dan 5 Jurnal Internasonal), 2 Skripsi Online dan 2 Buku didapatkan bahwa ada beberapa hal yang mempengaruhi pertumbuhan C. lentillifera yaitu, penggunaan zat pengatur tumbuh, bobot awal yang berbeda, salinitas dan jenis substrat dasar, ketersediaan unsur-unsur hara di tanah dan air, serta kedalaman yang berbeda The need for seaweed in the domestic market and the international market continues to increase according to KKP data in 2020, the total seaweed production in 2018 is 213,422 tons, in 2019 it is 9,900,000 tons. One of the seaweeds that has broad marketing prospects is lawi-lawi. Lawi-lawi Caulerpa lentillifera) is a species of green seaweed commonly known as sea grape and is distributed in several tropical and subtropical oceans. The objectives of this activity were (1) to study the literature on C. lentillifera cultivation in ponds and (2) to study the increase in pond productivity by utilizing organic waste as a source of pond nutrients. The method used in the implementation of this activity is to conduct a literature review, which is a literature search, both national and international, which is carried out by reviewing journals, online theses and books. Based on the results of reviews from 16 studies obtained from various sources, including 13 journals (8 National Journals and 5 International Journals), 1 Online Thesis and 1 Book, it was found that there were several things that influenced the growth of C. lentillifera, namely, the use of growth regulators, weight different bases, salinity and type of base substrate, availability of nutrients in soil and water, and different depths.
Introduksi Nilai-Nilai Lokal Pada Pemasaran Minyak Kelapa Khas Mandar Musmawati, Musmawati; Irmawati, Irmawati; Ambar, Abdul Azis
Jurnal Ilmiah Ecosystem Vol. 21 No. 2 (2021): ECOSYSTEM Vol. 21 No 2, Mei - Agustus Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i2.1072

Abstract

Jenis penelitian ini adalah penelitian kualitatif dimana dalam  mendapatkan data menggunakan beberapa metode seperti metode wawancara, dokumentasi, observasi dan dokumentasi dimana data yang didapatkan dikelolah dengan cara mereduksi data kemudian menyajikan data dan melakukan pengambilan kesimpulan. Hasil penelitian ini menunjukkan bahwa Introduksi nilai-nilai lokal pemasaran minyak kelapa mandar terdapat pada acara adat pernikahan mandar yaitu Maccanring dan Metindor.Keluarga mempelai laki-laki biasanya membawa pakaian shalat, lemari, peralatan dapur, peralatan mandi, kelapa, buah-buahan serta minyak kelapa mandar.Menggunakan promosi dalam pemasaran minyak kelapa mandar dengan landasan meningkatkan nilai-nilai lokal.Introduksi nilai-nilai lokal masih sangat dibutuhkan pengelolah minyak kelapa mandar pada kondisi saat ini.Perkembangan teknologi dan komunikasi berpengaruh terhadap strategi perencanaan pemasaran. Dan Pelaksanaan strategi pemasaran berdasarkan prinsi-prinsip nilai lokal yang diterapakan dalam berbisnis   boleh saja mencari keuntungan sebanyak-banyaknya asal jangan sampai merugikan konsumen ataupun pedagang lain. Cara berdagang sesuai denganJujur dalam menakar dan menimbang, halal, baik mutu atau kualitas minyak kelapa mandar. The type of research  is  gualitative research where obtaining data using sereval methods ,observation,where the data obtained. Based on the results of the study,shows that the introduction of the local value of mandar Coconut oil,marketing can be found at the mandar wedding ceremony namely’Maccanring and  metindor “.The groom’s family usually brings prayer clothes ,cupboards,kitchen utensil,toiletries,Coconut,fruits and mandar Coconut Oil.Using promotion in the marketing of mandar Coconut oil in the basic of increasing the introduced local values.Local values are  still very much needed by mandars coconut oil processor at current conditions.The development of technology and communication affects the marketing planning strategy  and the implementation of marketing strategis based on principles of local values that are applied is doing bussines,it is possible to seek as much profil as possible as long as it does not harm consumers or other traders. How to trade in accordance with Islamic principles,namely honestly and measuring and weighing,halal both qualityor quality of mandar coconut oil
Dampak Restocking Terhadap Nilai Produksi Ikan Di Danau Sidenreng Kabupaten Sidenreng Rappang Mukhlis, Mukhlis; Abdullah, B; Setiawati, Henny
Jurnal Ilmiah Ecosystem Vol. 21 No. 2 (2021): ECOSYSTEM Vol. 21 No 2, Mei - Agustus Tahun 2021
Publisher : Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Bosowa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35965/eco.v21i2.1073

Abstract

Danau Sidenreng merupakan salah satu ekosistem perairan tawar yang potensial di Sulawesi Selatan, khususnya di Kabupaten Sidenreng Rappang. Pengelolaan sumberdaya perikanan Danau Sidenreng yaitu pemanfaatan sumberdaya ikan dan berkelanjutan guna meningkatkan taraf hidup/kesejahteraan masyarakat khususnya masyarakat nelayan Danau Sidenreng serta mendukung ketahanan pangan lokal. Penelitian ini bertujuan untuk mengetahui dampak apa saja yang ditimbulkan daripada kegiatan restocking terhadap nilai produksi ikan di Danau Sidenreng kabupaten Sidrap. Penelitian ini dilaksanakan di Kawasan Danau Sidenreng yang berada di tiga kecamatan yakni Kecamatan Watang Sidenreng, Kecamatan Tellu Limpoe dan Kecamatan Panca Lautang. Hasil penelitian, Kegiatan restocking berdampak terhadap nilai produksi ikan di Danau Sidenreng dan Penurunan nilai produksi ikan disebakan jenis alat tangkap yang digunakan nelayan/RTP, dimana berdasarkan hasil analisis uji T-Test perbandingan antara jenis alat tangkap dan nilai produksi ikan diperoleh  output dengan dengan nilai t hitung (6.794) > t tabel (1.65309) dan nilai sig < sig a. Ini berarti H0 ditolak, sehingga dapat disimpulkan bahwa jenis alat tangkap memberikan pengaruh  terhadap nilai produksi ikan di Danau Sidenreng. Lake Sidenreng is one of the potential freshwater ecosystems in South Sulawesi, especially in Sidenreng Rappang Regency. Management of Lake Sidenreng fishery resources, that is the use of fish resources and sustainably to improve the standard of living/welfare of the community, especially the fishing community of Lake Sidenreng and support local food security.This research was conducted in the Sidenreng Lake area, which is located in three sub-districts, that is Watang Sidenreng District, Tellu Limpoe District and Panca Lautang District. The results of the study, restocking activities have an impact on the value of fish production in Sidenreng Lake, and the decrease in fish production value is due to the type of fishing gear used by fishermen. where based on the results of the analysis of the T-Test comparison between the type of fishing gear and the value of fish production, the output is obtained with a value of t count (6.794) > t table (1.65309). This means that H0 is rejected, so it can be concluded that the type of fishing gear has an influence on the value of fish production in Sidenreng Lake.

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