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All Journal Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan PAPALELE : Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan
Wijayanti, Ni Putu Putri
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Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Economics, Econometrics & Finance

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ALUR PEMASARAN IKAN LAYANG (Decapterus spp.) DI PESISIR DESA KUBUTAMBAHAN KABUPATEN BULELENG PROVINSI BALI Naibaho, Trijun Sariwaty; Negara, I Ketut Wija; Wijayanti, Ni Putu Putri
PAPALELE (Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan) Vol 8 No 2 (2024): PAPALELE: Jurnal Penelitian Sosial Ekonomi Perikanan dan Kelautan
Publisher : Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/papalele.2024.8.2.121

Abstract

Scads (Decapterus spp.) is one of the main catches of fishermen in Kubutambahan Village caught using slerek. The catch is sold to collectors and retailers. This study aims to assess the marketing flow and marketing efficiency level of kite fish in Kubutambahan Village. This research was conducted from February 2024 to July 2024. The research method used was descriptive quantitative and qualitative methods by conducting observations and interviews at marketing institutions. Based on observations and interviews, two marketing channels were found, the first one, namely kite fish from fishermen will be sold to retailers, and ends at consumers, and the second one, kite fish from fishermen to intermediary traders then to retailers and ends at consumers. The value of marketing margins and marketing costs in marketing channel I is IDR 5,042/kg, and IDR 1,917/kg. The value of marketing margins and costs in marketing channel II is IDR 9,956,-/kg, and IDR 2,168,-/kg. The value of fisherman's share in channel I is 75%, and the value of fisherman's share in marketing channel II is 57.29%. The level of efficiency of kite fish marketing or the percentage of total margin on marketing channel I after calculation is 25%, and the level of efficiency of fish marketing on marketing channel II is 43%, this figure shows that kite fish marketing using marketing channel I is still classified as efficient, and marketing channel II is classified as less efficient, if the percentage of total margin is 0 - 33%, and is said to be less efficient at 34-67% and efficiency is said to be inefficient at 68-100%.
Kajian Biologi Reproduksi Ikan Nila Jatimbulan (Oreochromis niloticus) Melalui Penambahan Vitamin E dalam Pakan Hartandi, Trian; Pebriani, Dewa Ayu Angga; Wijayanti, Ni Putu Putri
Jurnal Agroqua: Media Informasi Agronomi dan Budidaya Perairan Vol 22 No 2 (2024): Jurnal Agroqua
Publisher : University of Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/ja.v22i2.4718

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh pemberian vitamin E dengan dosis yang berbeda dalam pakan terhadap kondisi reproduksi ikan nila jatimbulan betina (Oreochromis niloticus) yang dilaksanakan di Unit Pelaksana Teknik Dinas (UPTD) Perikanan Budidaya Air Tawar Denpasar Bali. Metode yang digunakan pada penelitian ini yaitu eksperimental, menggunakan 4 perlakuan yang berbeda, yaitu perlakuan A (kontrol), perlakuan B (vitamin E 100 mg/kg), perlakuan C (vitamin E 150 mg/kg), dan perlakuan D (vitamin E 200 mg/kg) dengan 3 kali pengulangan. Data di analisis menggunakan Uji One Way ANOVA, kemudian dilanjutkan dengan uji lanjutan Duncan menggunakan software Statistical Package for The Social Sciences (SPSS) dengan tingkat kepercayaan 95% (α = 0,05). Total sampel yang diamati pada penelitian ini sebanyak 12 gonad ikan nila jatimbulan betina. Hasil penelitian menunjukkan bahwa, pemberian vitamin E dengan dosis 200 mg/kg pakan merupakan dosis terbaik untuk pematangan gonad ikan nila, hal ini dikarenakan tingkat kematangan gonad dapat berkembang hingga TKG V. Serta nilai IKG, fekunditas dan diameter oosit berada pada jumlah yang optimal.
Co-Authors Hartandi, Trian I Ketut Wija Negara Naibaho, Trijun Sariwaty Pebriani, Dewa Ayu Angga