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Faktor-Faktor Yang Mempengaruhi Permintaan Ikan Bandeng Tanpa Duri Di Kabupaten Pinrang Nismah, Sitti; Nurhapsah, Nurhapsah; Toaha, Sahabuddin
Jurnal Ilmiah Mahasiswa Agroinfo Galuh Vol 8, No 3 (2021): September 2021
Publisher : Universitas Galuh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25157/jimag.v8i3.6009

Abstract

Produksi ikan bandeng di Kabupaten Pinrang cukup besar sehingga memungkinkan untuk dilakukan pengolahan ikan misalnya pengolahan ikan bandeng tanpa duri. Penelitian yang dilakukan di Kelurahan Manarang Kabupaten Pinrang bertujuan untuk mengetahui pengaruh harga, pendapatan, kualitas, seleras dan harga barang lain terhadap permintaan ikan bandeng tanpa duri di wilayah ini. Penelitian ini menggunakan analisis regresi linier berganda dan hasil penelitian menunjukkan bahwa secara simultan variabel harga, pendapatan, kualitas, selera dan harga barang lain mempengaruhi permintaan ikan bandeng tanpa duri. Adapun secara parsial variabel harga, kualitas, selera dan variabel harga lain tidak berpengaruh terhadap permintaan ikan bandeng tanpa duri sedangkan variabel pendapatan berpengaruh terhadap permintaan ikan bandeng tanpa duri di Kelurahan Manarang Kabupaten Pinrang.
Analisis Kelayakan Usaha Pembuatan Gula Merah Di Kelurahan Kassa Kecamatan Batulappa Kabupaten Pinrang Syamita, Idham Anggi; Nurhapsah, Nurhapsah; Nurhaedah, Nurhaedah
Jurnal Ilmiah Ecosystem Vol. 21 No. 3 (2021): ECOSYSTEM Vol. 21 No 3, September - Desember 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.v21i3.1143

Abstract

Penelitian ini dilaksanakan di Kelurahan Kassa Kecamatan Batulappa Kabupaten Pinrang dari bulan Agustus sampai bulan September 2019. Penelitian ini bertujuan untuk mengetahui faktor-faktor produksi ( pohon aren, harga gula merah, biaya produksi, jumlah pohon, jumlah produksi). Pada pendapatan pengrajin gulan aren di Kelurahan Kassa Kecamatan Batulappa Kabupaten Pinrang. Jenis data yang digunakan adalah analisis regresi berganda. Hasil penelitian ini kemudian diolah menggunakan rumus analisis  Pendapatan. Variabel yang digunakan dalam penelitian ini ada lima yaitu harga gula aren, biaya, volume produksi, tenaga kerja, jumlah pohon. Hasil penelitian menunjukan variabel harga gula aren dan jumlah produksi berpengaruh nyata terhadap pendapatan sedangkan biaya, tenaga kerja dan jumlah pohon tidak berpengaruh nyata terhadap pendapatan pengrajin gula merah. Hasil uji F disimpulkan bahwa variabel bebas sangat berpengaruh terhadap pendapatan pengrajin gula merah. Hasil uji R square menunjukan bahwa 98,9% variabel pendapatan pengrajin gula merah dapat dijelaskan oleh variabel jumlah pohon aren, jumlah produksi, tenaga kerja, dan harga. Sedangkan 1,1% dipengaruhi oleh variabel lain yang tidak di ukur dalam penelitian This research was conducted in Kassa Village, Batulappa District, Pinrang Regency from August to September 2019. This study aims to determine the factors of production (palm trees, brown sugar prices, production costs, number of trees, number of production). On the income of palm sugar craftsmen in Kassa Village, Batulappa District, Pinrang Regency. The type of data used is multiple regression analysis. The results of this study were then processed using the analysis formula income. There are five variables used in this research, namely palm sugar price, cost, production volume, labor, number of trees. The results showed that the variable palm sugar price and the amount of production had a significant effect on income, while the cost, labor and number of trees had no significant effect on the income of the brown sugar craftsmen. The results of the F test concluded that the independent variable greatly influenced the income of the brown sugar craftsmen. The results of the R square test show that 98.9% of the income variable of the brown sugar craftsmen can be explained by the variables of the number of palm trees, the amount of production, the labor, and the price. Meanwhile, 1.1% is influenced by other variables that are not measured in the study.
Analisis Kelayakan Usaha Budidaya Ikan Nila Menggunakan Teknologi Bioflok (Studi Kasus B12 Fish Farm Kabupaten Sidenreng Rappang) Syuaib, Muhammad Nur; Nurhapsah, Nurhapsah; Nurhaeda, Nurhaeda
Jurnal Agribis Vol. 13 No. 1 (2025): Jurnal Agribis
Publisher : Universitas Muslim Maros

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The formation of biofloc occurs through the agitation of organic matter by aeration, which dissolves it in the water column to stimulate the development of aerobic heterotrophic bacteria (sufficient oxygen conditions). These bacteria attach to organic particles, decompose the organic matter (utilizing organic carbon), and absorb minerals such as ammonia, phosphate, and other nutrients in the water. Consequently, beneficial bacteria proliferate well. These bacteria form a consortium, leading to the formation of flocs. The outcome is improved water quality, with organic matter being recycled into flocs that can be consumed by the fish. The research results show that the Feasibility Analysis of Nile Tilapia (Oreochromis Niloticus) Farming Using Biofloc Technology (Case Study at B12 Fish Farm, Sidenreng Rappang Regency) concludes that the production costs for Nile tilapia farming using the biofloc system over seven months and six days can yield better investment returns with significant profits, approximately 166% increase in profitability. This can be achieved by using the biofloc system in tilapia farming in tarpaulin ponds. The profit obtained in this study is IDR 65,994,296, which represents a profit from producing the next batch of goods amounting to IDR 73,564,000. Therefore, from the overall sales results, a profit of 98.45% can be obtained from selling 540 kg of tilapia fingerlings using the biofloc system. Hence, the biofloc system is more advantageous for Nile tilapia farming entrepreneurs, enhancing trust and profitability, thereby increasing production materials that influence the sale of tilapia fingerlings at B12 Fish Farm, Sidenreng Rappang Regency.