Article Per Year (5 Year)
p-Index From 2021 - 2026
2.693
P-Index
This Author published in this journals
All Journal Jurnal Teknologi Perikanan dan Kelautan Jurnal Natur Indonesia Jurnal Ilmu-Ilmu Perikanan dan Budidaya Perairan JEPA (Jurnal Ekonomi Pertanian dan Agribisnis) JURNAL PERIKANAN TROPIS Semah : Jurnal Pengelolaan Sumberdaya Peraira Journal of Rural and Urban Community Empowerment Agrikan: Jurnal Agribisnis Perikanan Jurnal Ilmiah Ilmu-Ilmu Peternakan Jurnal Perikanan Mantis Journal of Fisheries
Darlim Darmawi
Universitas Jambi
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Library & Information Science Social Sciences

Published : 17 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 17 Documents
Search

 1   2 
Keanekaragaman Hasil Tangkapan Jaring Insang Dasar (Bottom Gill Net) yang Didaratkan Di Perairan Nipah Panjang II Kabupaten Tanjung Jabung Timur Ibadillah, Sultonu; Lisna, Lisna; Wulandari, Wulandari; Nelwida, Nelwida; Heltria, Septy; Darmawi, Darlim
Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan Vol. 19 No. 2 (2024): Jurnal Ilmu-ilmu Perikanan dan Budidaya Perairan
Publisher : University of PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/jipbp.v19i2.16219

Abstract

Jaring insang dasar (bottom gill net) ialah jaring yang berbentuk lembaran persegi panjang dengan mata jaring yang sama. Jaring insang ini dioperasikan dengan cara hanyut di dasar perairan atau di pertengahan perairan. Tujuan penelitian ini adalah untuk mengetahui keanekaragaman hasil tangkapan jaring insang dasar (bottom gill net) 4,5 inchi yang didaratkan di perairan Nipah Panjang II, Tanjung Jabung Timur. Metode yang digunakan dalam penelitian ini adalah metode sensus dengan responden sebanyak 7 nelayan dan dilakukan pengulangan sebanyak 7 kali pada setiap nelayan. Data yang dihimpun dalam penelitian ini adalah jumlah total hasil tangkapan yang didaratkan, berat ikan dan jenis ikan untuk menganalisis komposisi hasil tangkapan, indeks keanekaragaman, indeks keseragaman, dan indeks dominansi serta parameter lingkungan yang diamati meliputi suhu, pH dan salinitas. Hasil penelitian memperlihatkan bahwa terdapat sebanyak 862 ekor dengan komposisi terdiri dari 5 spesies yaitu ikan senangin (Eleutheronema tetradactylum), ikan kurau (Trachycep halus), ikan hiu (Selachimorpha sp), ikan malung (Gnathopis nystromi) dan ikan pari (Myliobatoidei sp). Jenis ikan yang paling banyak tertangkap adalah ikan senangin (E. tetradactylum) yaitu dengan jumlah 394 ekor dan ikan yang paling sedikit adalah ikan hiu (Selachimorpha sp) yaitu dengan jumlah 12 ekor. Indeks keanekaragaman bernilai 1,3 (sedang), indeks keseragaman bernilai 0,82 (tinggi) dan indeks dominasi sebesar 0,3 (rendah).The bottom gill net is a net in the form of a rectangular sheet with the same mesh. This gill net is operated by drifting on the bottom of the water or in the middle of the water. The aim of this research was to determine the diversity of catches from 4.5 inchs bottom gill nets landed in the waters of Nipah Panjang II, East Tanjung Jabung. The method used in this research was the census method with 7 fishermen as respondents and repeated 7 times for each fisherman. The data collected in this research is the total number of catches landed, weight of fish and types of fish to analyze the composition of the catch, diversity index, uniformity index and dominance index as well as environmental parameters observed including temperature, pH and salinity. The results of the research showed that there were 862 fish with a composition consisting of 5 species, namely gladin fish (Eleutheronema tetradactylum), kurau fish (Trachycep halus), shark (Selachimorpha sp), Malung fish (Gnathopis nystromi) and stingrays (Myliobatoidei sp). The type of fish that was caught the most was the sengin fish (E. tetradactylum), with a total of 394 fish, and the fish with the fewest was the shark (Selachimorpha sp), with a total of 12 fish. The diversity index is 1.3 (medium), the uniformity index is 0.82 (high) and the dominance index is 0.3 (low).
ANALISIS PENDAPATAN NELAYAN JARING INSANG PERMUKAAN (SURFACE GILLNET) DI DESA KOTO PETAI PERAIRAN DANAU KERINCI KABUPATEN KERINCI Pratama, Padli Yuda; Syarifuddin, Hutwan; Darmawi, Darlim
Mantis Journal of Fisheries Vol. 1 No. 01 (2024): Agustus 2024
Publisher : Department of Fisheries, Animal Science Faculty, Universitas Jambi.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/mjf.v1i01.26906

Abstract

Penelitian ini bertujuan untuk mengetahui pendapatan nelayan pada alat tangkap jaring insang permukaan (Surface gillnet) di Desa Koto Petai Kecamatan Tanah Cogok Kabupaten Kerinci. Metode yang digunakan dalam penelitian ini adalah metode survey yaitu dengan pengamatan langsung dilapangan serta melakukan wawancara kepada Nelayan. Penentuan jumlah responden dalam penelitian ini secara acak terhadap nelayan yang menggunakan jaring insang permukaan. Jumlah keseluruhan nelayan yang menggunakan jaring insang permukaan di Desa Koto Petai adalah sebanyak 134 orang nelayan dan penarikan sampel 20% sehingga jumlah responden diperoleh sebesar 21 orang, didapatkan dengan menggunakan rumus slovin karena dalam suatu penarikan sampel, jumlah harus respresentative agar hasil dalam penelitian dapat digeneralisasikan. Alat tangkap yang digunakan adalah jaring insang dengan ukuran 2,0 – 3,0 inch dan pengoperasian penangkapan tergolong sederhana. Dari hasil penelitian dapat disimpulkan bahwa rata-rata biaya produksi yaitu biaya variabel Rp.124.000, biaya tetap Rp.4.721. Penerimaan nelayan jaring insang adalah Rp.300.000/hari/org dan Pendapatan Rp.171.279/hari/org. Pengalaman melaut dan biaya produksi berpengaruh nyata terhadap variabel pendapatan, sedangkan variabel umur,tingkat pendidikan tidak berpengaruh nyata secara parsial terhadap variabel pendapatan. Nilai B/C ratio usaha penangkapan dengan alat tangkap jaring insang yaitu 1,33 menunjukan usaha penangkapan layak dijalankan karena memperoleh B/C R > 1. Kata Kunci: Alat tangkap, jaring insang, rasio usaha
ANALISIS PENDAPATAN NELAYAN BERDASARKAN SISTEM BAGI HASIL PADA KAPAL PUKAT CINCIN (PURSE SEINE) DI PPN SIBOLGA SUMATERA UTARA Yunita Friska Sitanggang; Darlim Darmawi; Farhan Ramdhani; Jecky Silaban; M Hariski; Bagus Pramusintho; Firmansyah Firmansyah
JURNAL PERIKANAN TROPIS Vol 12, No 2 (2025)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v12i2.12273

Abstract

Pelabuhan Perikanan Nusantara (PPN) Sibolga, a key capture fisheries hub in North Sumatra, supports a range of services and activities for fishing stakeholders. Purse seine vessels, predominantly used by fishermen at PPN Sibolga, target pelagic species such as kawakawa (Euthynnus affinis), yellowfin tuna (Thunnus albacares), and skipjack tuna (Katsuwonus pelamis). This study analyzes income disparities among fishermen based on the profit-sharing system applied to purse seine vessels at PPN Sibolga. Conducted from March 4 to April 4, 2024, the study employed a survey method, collecting primary data on fish weight (kg), selling price (IDR), vessel size (GT), and operational costs, alongside secondary data on fishing gear statistics and regional information from PPN Sibolga. Data were analyzed descriptively to elucidate the income-sharing structure. Findings indicate that the average operational cost per trip for a purse seine vessel is IDR 199,458,550, with an average revenue of IDR 443,046,000 and a net profit of IDR 232,597,867. The profit-sharing system allocates 60% of the net profit (after fixed costs) to the vessel owner and 40% to the crew, with the skipper receiving 8.10%, senior crew (engineers, officers, cooks) 5.40%, supporting crew 4.05%, and regular crew 2.70%. The study reveals significant income disparities among crew members, driven by their roles and the established profit-sharing structure in purse seine operations at PPN Sibolga
Peranan Biogas Limbah Ternak Sapi Bantuan PT. Petrochina Bagi Peternak Di Kabupaten Tanjung Jabung Timur Provinsi Jambi Darmawi, Darlim
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 12 No 4 (2009): November 2009
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (49.025 KB) | DOI: 10.22437/jiiip.v0i0.168

Abstract

The research is aimed to find out how much is the production of biogas from cow dirt, subsidized by PT Petrochina, and it’s role to fulfill veterinarian’s necessity at Tanjung Jabung Timur regency. The research’s  method  is  survey  method  by  using  analysis  unit  of  cow  veterinarians  subsidized  by  PT Petrochina. The research’s respondents are choosen purposively (Nasir M 1983). The analysis used here is  descriptive  analysis.  The  analysis  result  shows  that  from  33  people  (100%  of  respondents),  the total amount of veterinarian has got cow as much as 65,5 UT and could get cow’s dirt as much as 8952,72 kg / KK /  year and resulted biogas in average  as much as 1253,39 M 3 /KK/year.  While, before  veterinarian used biogas, they have spent gasoline and wood as much as 273,72 litre/KK / year and 303,88 bounded of wood  /  KK/year.  In  conclusion,  biogas  has  important  role  as  alternative  energy  for  veterinarian  to sustitute gasoline and  woods, and could ease energy  cost so that veterinarian need only 1.177.125 litre gasoline/ KK / year and 1.311.237 bounded of wood / KK / year.
Aspek Ekonomi Pemeliharaan Ternak Sapi Program CSR (Cooperate Social Respontibility) dalam Pola Usaha Tani Petani Kelapa Sawit di Kabupaten Tanjung Jabung Timur Darmawi, Darlim
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 12 No 2 (2009): Mei 2009
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (106.194 KB) | DOI: 10.22437/jiiip.v0i0.478

Abstract

The aim of this project was to reveal economical aspect of rearing beef in integrited farming system systyem in east Tanjung Jabung Regency. Method used was survey method. Including palm oil farmer reored beef catle in programe of CSR of Petrochina. Sampling is this study were farmer chosed inpurposive sampling. Statistical analysis used analisys of farm net cash flow (Soekartawi, 1995). Result of this study showed the farmer income in this method (integriled beef and falm oil was tolaly Rp. 213.053,560/year with Rp. 144,446,560/year and Rp. 68,607,000/year for beef and palm oil respectively.If might be concluded that the CSR programe bald provide the average income was Rp. 8,024,809/year/head or contributing 67,79% of total farmer income, but rearing beef cattle could be  part ot farmer (farm).
Pendapatan Usaha Pemeliharaan Sapi Bali di Kabupaten Muaro Jambi Darmawi, Darlim
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 14 No 1 (2011): Mei 2011
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (67.357 KB) | DOI: 10.22437/jiiip.v0i0.583

Abstract

This  research  aims  to  find  out  the  income  and the Return Cost  Ratio  (R/C)  maintenance  of  Bali cattle business in Muaro Jambi Regency. This research used survey methods. Object  of research is the  Bali cattle  ranchers  PMUK  Program  Tunas  Jaya  farmer  groups  in  the  Village  of  Kebun  IX,   Muaro  Jambi. Respondents  of  this  research  of  11  Bali  cattle  ranchers  who  obtained  the  census.   The  analysis  used  is deskriptive analysis. To find out the income and Return Cost Ratio of the Bali cattle maintenance effort using the analysis of income (Rahim, 2007). Outpouring of work hours that are used in beef cattle raising activities then used  his standard working hours (JKP) according to Siregar (1996). While the cost  of cages and their equipments  with depreciation  calculation.  Results  showed,  that  the  maintenance  of  Bali  cattle  from  11 respondents (100%) is still a side business, and includes a category of patterns of family farming, with cattle ownership on average 5.61 ST / breeder. In maintaining cattle ranchers are still in the average age of 43.64 years (29-65) years including labor that is still produktiv age. Based on research results that the maintenance effort of Bali  cattle in Farmers Branch, Jaya can earn  positive income ie the average  of Rp. 4,950,953.65, -/year/farmer or an average of Rp. 412.579,47.-/ year/farmer.-. While the comparison (ratio) between revenue and expenses (Return Cost Ratio (R / C)) the income of Rp. 272,302,450, -/periode with expenditure (cost)  maintenance of Rp. 218,751,550, -/periode is the ratio of 1.24. This gives the sense that every capital of Rp 100, - it will generate income of  Rp 124, -
Peranan Tenaga Kerja Keluarga Dalam Usaha Pemeliharaan Sapi di Kabupaten Tanjung Jabung Barat Darmawi, Darlim
Jurnal Ilmiah Ilmu-Ilmu Peternakan Vol 15 No 2 (2012): November 2012
Publisher : Fakultas Peternakan Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (321.291 KB) | DOI: 10.22437/jiiip.v15i2.1590

Abstract

This research  aims to determine the role of family labor in its economic contribution to devote time and efforts on raising cattle. Methods This research uses survey methods. Object of research is the Bali cattle ranchers in the farmer groups in the village of Bright Surya Jaya Regency Tanjung Jabung Makmur West. Respondents of this  research  of 12 families who acquired purposive sampling, with the following criteria: cattle that are a venture capital fund amplifier (PMU) (first-year period 2006-2010), a semi-intensive system maintenance and return patterns of a back one. The analysis used is deskriptiv analysis. To find the outpouring of work hours is to use the calculation of the number of hours worked in the maintenance of the outpouring of cattle based on equality unit of Manpower Equivalent Man (TKSP). Contribution of labor in the calculation of income from cattle using analysis of percentage (%). While the analysis of income from cattle using analysis of income. Results of analysis showed, that the maintenance of cattlefrom 12 families (100%) is still a side business, including the category of the pattern of family farming, with cattle ownership on average 4.63 ST / breeder. In maintaining cattle ranchers are still in the average age of 45.08 (25-60) years including labor that is still productive age, and can devote his time of 3.9975 million JKP / period, the economic value of Rp.199.837.500, - / period. While revenues without raising cattle farmer labor contribution is Rp. 185 640 925,-period, so the total revenue obtained from rearing cattle is Rp. 385,478,425, -/periode. Based on the analysis of the value of the economic contribution of labor in cattle revenues amounted Rp.199.837.500, -/periode or for 51.84% of total revenue. Thus the contribution of labor income of beef cattle farmers in the relatively larger than the non-contribution income cattle labor by 48.16% of the total income of cattle.
Co-Authors Agape Saragih Bagus Pramusintho Depison Depison Egga Yolanda Fachry Abda El Rahman Farhan Ramdhani Fauzan Ramadan Firmansyah Firmansyah Firmansyah Firmansyah H., Afriani Harahap, Afriani Hariski, M Hilman Madian Insani Hutwan Syarifuddin Hutwan Syarifuddin Ibadillah, Sultonu Jecky Silaban Lisna Lisna, Lisna Lisna, Lisna Lora Intana Putri Mairizal Mairizal Maulana, Taufiq Ikhsan Muhammad Farhan Muhammad Farhan Mulawarman Mulawarman Nasution, Annio Indah Lestari Nelwida Nelwida Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Nurhayati Pratama, Padli Yuda Ramadhan, Fauzan Ramdhan, Fauzan Rifli Rindes Rizky Janatul Magwa Saragih, Agape Septy Heltria Sibagariang, Febryanti Syafril Hadi Tampubolon, Nancy Angeline Tedjo Sukmono Tedy Azmi Nasution Ucop Haroen Wulandari Wulandari Yunita Friska Sitanggang