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All Journal JOURNAL AGRIBUSINESS Syntax Literate: Jurnal Ilmiah Indonesia MEDIAN JASc (Journal of Agribusiness Sciences) JURNAL AGRICA Jurnal Pembelajaran dan Biologi Nukleus Jurnal Penelitian Agrisamudra Asian Journal of Aquatic Sciences AGRISAINS: Jurnal Ilmiah Magister Agribisnis Jurnal Ilmiah Pertanian ( JIPERTA) El-Ecosy : Jurnal Ekonomi dan Keuangan Islam Journal of Education Research Jurnal Ilmiah Management Agribisnis (Jimanggis) Jurnal Cakrawala Ilmiah Mediagro Jurnal Edu Sosial : Jurnal Pendidikan Ilmu Pengetahuan Sosial International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Jurnal Masyarakat Madani Indonesia Grafting : Jurnal Ilmiah Ilmu Pertanian Neraca Manajemen, Akuntansi, dan Ekonomi Jurnal Pengabdian Masyarakat SAPANGAMBEI MANOKTOK HITEI GABBAH : Jurnal Pertanian Dan Perternakan Indonesian Journal of Environment and Sustainability Issues
Rozalina, Rozalina Rozalina
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Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Nursing Public Health Social Sciences Other

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Analisis Perhitungan Harga Pokok Produksi (Studi Kasus : Usaha Pembuatan Tahu Pak Mitro Di Kecamatan Stabat Kabupaten Langkat Sumatera Utara) Jahari, Harmeita Dewi; Rozalina, Rozalina; Basriwijaya, Kiagus Muhammad Zain
AGRISAINS: Jurnal Ilmiah Magister Agribisnis Vol 7, No 1 (2025): AGRISAINS: Jurnal Ilmiah Magister Agribisnis JANUARI
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/agrisains.v7i1.5179

Abstract

This research aims to analyze the cost of production in the Pak Mitro tofu making business in Stabat District, Langkat Regency, North Sumatra. This research uses a case study method and is analyzed quantitatively descriptively. The data collection methods used are primary data and secondary data. The sampling technique used was purposive sampling technique. The subject in this research is the owner of a tofu making business, namely Mr. Mitro. The analysis calculated uses the full costing method and the activity based costing (ABC) method. The results obtained from this research are the cost of production using the Full Costing method of Rp. 269 and using the Activity Based Costing method of Rp. 260. So that the tofu production produced by Pak Mitro's business experiences quite large costs of Rp. 9/unit.
Analisis Pendapatan Dan Risiko Usaha Pembibitan Alpukat (Persea americana) Pada CV. Karya Tani Mandiri Di Kabupaten Langkat Agus Pratama; Rini Mastuti; Rozalina
GABBAH : Jurnal Pertanian Dan Perternakan Vol. 2 No. 3 (2025): April
Publisher : PT PUBLIKASI INSPIRASI INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62017/gabbah.v2i3.3998

Abstract

Tujuan penelitian untuk menganalisis pendapatan dan risiko usaha pembibitan alpukat CV. Karya Tani Mandiri di Kabupaten Langkat. Metode penelitian yang digunakan dalam penelitian ini metode studi kasus (case study). Analisis data penelitian meliputi; analisis biaya, penerimaan, pendapatan, R/C rasio, BEP dan analisis risiko. Hasil analisis pendapatan usaha pembibitan alpukat pada CV. Karya Tani Mandiri Kabupaten Langkat pada tahun 2022 yaitu sebesar Rp 335.291.500. Hasil analisis BEP adalah BEPProduksi hasil perhitungan 6.531 bibit/Tahun < produksi sebenarnya 15.200 bibit/Tahun sehingga BEP sudah tercapai dan BEPRupiah hasil perhitungan Rp.27.931/bibit < harga sebenarnya Rp.65.000/kg sehingga BEP sudah tercapai. Hasil analisis R/C ratio yaitu nilai R/C Ratio 1,79 > 1, artinya usaha tersebut menguntungkan dan layak dilanjutkan. Hasil analisis risiko adalah risiko produksi nilai CVProduksi = 0,14 < 0,5, artinya memiliki risiko yang kecil, risiko penerimaan nilai CVPenerimaan = 0,13 < 0,5, artinya memiliki risiko yang kecil dan risiko pendapatan nilai CVPendapatan = 0,3 < 0,5 serta nilai batas bawah (L) pendapatan sebesar Rp.10.761.063 berarti usaha pembibitan alpukat CV. Karya Tani Mandiri memiliki risiko kecil dan menguntungkan (pendapatan positif).
Analisis Forecasting Produksi Benih Kentang (Solanum tuberosum L.) di UPT. Benih Induk Hortikultura Kutagadung-Berastagi Rahmika, Sibagariang; Rozalina; Kiagus M. Zain , Basriwijaya
Jurnal Penelitian Agrisamudra Vol 11 No 1 (2024): Jurnal Penelitian Agrisamudra
Publisher : Program Studi Agribisnis Fakultas Pertanian Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jpas.v11i1.11176

Abstract

This study aims to analyze the forecasting of potato seed production at UPT. Horticultural Parent Seed Kutagadung-Berastagi in 2024-2033 whether it will increase or not. The method of determining the area is done by purposive technique (intentionally). The object in this study is the data of UPT. BIH Kutagadung-Berastagi in 2014-2023. The data analysis methods used are the trend method and classical assumption test, simple linear regression analysis and hypothesis testing. The results of the trend method test show that the most appropriate method in predicting potato seed production is a linear trend with the smallest MSE value of 1,128,008.215 and the smallest MAPE value of 4%. and shows that the time variable (X) has an effect on increasing potato seed production (Y) at UPT. BIH Kutagadung-Berastagi with a significant value of 0.016. The results of the forecasting analysis in this study indicate that potato seed production at UPT. BIH Kutagadung-Berastagi in 2024-2033 experienced a positive/increasing trend.
Faktor-Faktor Yang Mempengaruhi Produksi Jeruk Nipis (Citrus Aurantifolia) di Desa Sei Litur Kecamatan Sawit Seberang Kabupaten Langkat A.P., Ginting; Hanisah; Rozalina
Jurnal Penelitian Agrisamudra Vol 11 No 2 (2024): Jurnal Penelitian Agrisamudra
Publisher : Program Studi Agribisnis Fakultas Pertanian Universitas Samudra

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

Abstract

This research aims to analyze the factors that influence lime production (Citrus aurantifolia) in Sei Litur Tasik Village, Sawit Seberang District, Langkat Regency. The sampling technique used was nonprobability sampling. The number of samples in this research was 31 lime farmers in Sei Litur Tasik Village, Sawit Seberang District, Langkat Regency. The type of nonprobability sampling used is saturated sampling. The data used in the research are primary data and secondary data. To find out what factors influence lime production in Sei Litur Tasik Village, Sawit Seberang District, Langkat Regency, statistical analysis using the multiple linear regression method was used. Data processing was carried out using SPSS software version 25. The results of this study show that farming experience and number of plants have a significant influence on lime production in Sei Litur Tasik Village, Sawit Seberang District, Langkat Regency and the variables of land area and plant age have no effect on orange production. thin in Sei Litur Tasik Village, Sawit Seberang District, Langkat Regency.
Faktor-Faktor Yang Mempengaruhi Sikap Pemuda Terhadap Pekerjaan di Bidang Pertanian di Desa Selamat, Kecamatan Tenggulun, Kabupaten Aceh Tamiang Safrida, Turti; Gustiana, Cut; Rozalina
Jurnal Penelitian Agrisamudra Vol 12 No 1 (2025): Jurnal Penelitian Agrisamudra
Publisher : Program Studi Agribisnis Fakultas Pertanian Universitas Samudra

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

Abstract

This study aims to find out what factors affect the attitude of youth towards work in agriculture in Selamat Village, Tenggulun District, Aceh Tamiang Regency. This type of research is a quantitative type. The population of this study is the youth of Selamat Village with the sampling technique used, namely the simple random sampling technique. The questionnaire measurement scale uses a likert scale that has been tested for validity and reliability. The data was processed using the help of 1BM Statistics 23 software using multiple linear regression analysis. The results of the study showed that the t-test carried out proved: 1) there was a negative and significant influence of age on youth attitudes towards jobs in agriculture (tcount -2,345 ttable > 1,688 and significance 0.025 < 0.050), 2) there was a positive and significant influence of formal education on youth attitudes towards work in agriculture (tcount 2,935 > ttable 1.688 and significant 0.006 < 0.050), 3) there was a positive and significant influence of land area on youth attitudes towards work in agriculture (tcount 7.768 > ttable 1.688 and significant 0.000 < 0.05), 4) there was a positive and significant influence of work socialization on youth attitudes towards work in agriculture (tcount 2.517 ttable 1.688 and significant 0.016 < 0.000), 5) there was an insignificant influence of information access on youth attitudes towards work in agriculture (tcount 0.435 < ttable 1.688 and significance 0.666 > 0.005). Meanwhile, the adjusted r square shows that the joint results between the variables tied to this study are 66.7% and the remaining 33.3% of the increase is influenced by other variables or factors that are not explained by this thesis research.
Potensi Karbon Batang dan Serasah 3 Klon Eukaliptus Hutan Tanaman Industri PT Toba Pulp Lestari Tbk Sektor Habinsaran Kabupaten Toba Provinsi Sumatera Sihombing, Benteng; Rozalina, Rozalina
Median : Jurnal Ilmu Ilmu Eksakta Vol. 17 No. 1 (2025): Jurnal Median
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/md.v17i1.4549

Abstract

Riset pendugaan carbon yang tertimbun pada batang tanaman dan serasah ini dilakukan pada tegakan 3 jenis klon IND di 3 kelas umur tanaman yang dibudidayakan di areal HTI Habinsaran. Dilakukan pengukuran diameter, tinggi dan perangkap serasah yang jatuh dari 3 jenis klon IND pada 3 kelas umur untuk memperoleh data dalam penaksiran data karbon pada batang tanaman dan serasah. Pengolahan data dilakukan atas penaksiran karbon batang dari data volume kaykanu dan berat jenis kayu dan faktor karbon dalam tanaman. Sedangkan penentuan karbon dari serasah dilakukan dengan mengoven serasah terlebih dahulu untuk mendapatkan biomassa yang dikalikan dengan faktor karbon pada tumbuhan. Hasil pengolahan data menunjukkan diameter batang klon IND 72 menurut umur 1,2 dan 3 tahun adalah 29 cm, 44 cm dan 49 cm, untuk klon IND 73 berurutan 27 cm, 43 cm dan 57 cm serta untuk klon IND 111 berurutan 21 cm, 44 cm dan 59 cm. Tinggi batang tanaman klon IND 73 dari umur 1, 2 dan 3 tahun berurutan 9,18 m, 11,36 m dan 19,43 m serta klon IND 111 berurutan 6,90 m, 11,03 m dan 22,67 m. Volume kayu klon IND 73 umur 1, 2 dan 3 tahun berurutan 0,5922 m3, 1,7532 m3 dan 3,6628 m3; volume kayu klon IND 83 umur 1, 2 dan 3 tahun berurutan 0,4908 m3, 1,5526 m3 dan 5,8489 m3 serta umur 1, 2 dan 3 tahun klon IND 111 berurutan 0,2313 m3, 1,6768 m3 dan 6,1939 m3. Hasil analisis kandungan Carbon batang tanaman klon IND 73 umur 1, 2 dan 3 tahun berurutan 0,5922 kg/btg, 1,7532 kg/btg, 3,6628 kg/btg, klon IND 83 berurutan 0,4908 kg/btg, 1,5526 kg/btg, 5,8489 kg/btg serta klon IND 111 berurutan 0,2313 kg/btg, 1,6768 kg/btg dan 6,1939 kg/btg. Kandungan carbon serasah untuk klon 73 umur 3 tahun klon IND 73 sebesar 0,004 kg/btg (4 gr/btg), klon IND 83 sebesar 0,005 kg/btg (5 gr/btg) dan klon IND 111 sebesar 0,005 kg/btg (5 gr/btg).
Pengembangan Keterampilan Pembuatan Pupuk Organik Cair Berbasis Sumber Daya Lokal untuk Peningkatan Pendapatan Petani di Kabupaten Gayo Lues Rozalina, Rozalina; Indra, Siti Balqies; Zulhilmi, Zulhilmi; Basriwijaya, Kiagus Muhammad Zain; Safrizal, Safrizal
Jurnal Masyarakat Madani Indonesia Vol. 4 No. 3 (2025): Agustus
Publisher : Alesha Media Digital

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59025/gg6rjn80

Abstract

Pengembangan keterampilan pembuatan pupuk organik cair berbasis sumber daya lokal bertujuan untuk meningkatkan pendapatan petani di Kabupaten Gayo Lues. Ketergantungan petani pada pupuk kimia yang mahal dan berdampak negatif pada kesuburan tanah mendorong pentingnya alternatif yang lebih ramah lingkungan dan berkelanjutan. Program ini bertujuan untuk mengajarkan petani cara membuat pupuk organik cair menggunakan bahan-bahan lokal seperti limbah pertanian dan sampah organik yang ada di sekitar mereka. Metode yang digunakan untuk pemecahan masalah dalam kegiatan PKM ini yaitu dengan gabungan metode RRA (Rapid Rural Appraisal). Pada dasarnya, metode RRA merupakan proses belajar yang intensif untuk memahami kondisi perdesaan, dilakukan berulang-ulang, dan cepat. Untuk itu diperlukan cara kerja yang khas, seperti tim kerja kecil yang bersifat multidisiplin, menggunakan sejumlah metode, cara dan pemilihan teknis yang khusus, untuk meningkatkan pengertian atau pemahaman terhadap kondisi perdesaan. Cara kerja tersebut dipusatkan pada pemahaman pada tingkat komunitas local yang digabungkan dengan pengetahuan ilmiah. Sedangkan  PRA merupakan penyempurnaan dari RRA. Pelatihan praktis dan pendampingan intensif akan diberikan kepada petani agar mereka dapat memproduksi pupuk organik cair secara mandiri dan efisien. Diharapkan, program ini tidak hanya dapat meningkatkan pendapatan petani tetapi juga mendukung keberlanjutan pertanian yang ramah lingkungan di Kabupaten Gayo Lues, serta menjadi model yang dapat diterapkan di desa-desa lain di Kabupaten Gayo Lues  
COMMUNITY EMPOWERMENT ON SUSTAINABLE RABBIT FARMING BASED ON ZERO WASTE TO INCREASE INCOME IN DESA ALUE BULOH , KECAMATAN BIREM BAYEUN KABUPATEN ACEH TIMUR Rozalina; Kiagus Muhammad Zain Basriwijaya; Thursina Mahyudin; Zulhilmi
International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Vol. 4 No. 3 (2024): November 2024 - February 2025
Publisher : RADJA PUBLIKA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54443/irpitage.v4i3.2269

Abstract

The aim of this activity is to increase partners' income and skills. The activity began with an opening ceremony, delivery of materials, technical training on housing for rabbit cultivation, training on rabbit cultivation seeds, assistance in technical rabbit marketing strategies, monitoring and evaluation of activities, and details of solutions offered by the PKM proposing team systematically with priority partner problems. The program package provided is in the form of 50 baby rabbits or 10 boxes of 5 rabbits in a cage measuring 7 x 17 m or 120 m2 , with a cage density of 5 animals/m2 , feed equipment and beverage equipment as well as automatic heating as well as vaccines and medicines. The results of a survey conducted by the service team show that the problems faced by farmer partners are: 1.) Lack of partner understanding about rabbit farming which can increase partner income and skills. 2.) Expenditures on animal feed which are quite expensive so that alternative animal feed is needed are vegetables around people's homes.
Analysis of Financial Feasibility of Bean Cake Business (Case Study: Jaya Bean Cake Business) Gampong Simpang Lhee, Langsa Barat District, Langsa City Rahmawati, Rahmawati; Rozalina, Rozalina; Muhammad Zain Basriwijaya, Kiagus; Sarimaryoni , Hamdi
Edu Sosial Vol. 5 No. 2 (2025): Jurnal Pendidikan Ilmu Pengetahuan Sosial
Publisher : Jurusan Pendidikan IPS FKIP UNJA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jeso.v5i2.48718

Abstract

This research aims to analyze the financial feasibility of the peanut cake business (Case Study: Jaya Kacang Cake Business) in Gampong Simpang Lhee, West Langsa District. The data collection methods used are primary data and secondary data. The respondent in this research is Mrs. Marliah as the owner and manager of the Kue Kacang Jaya business. The analysis calculated in this research is Production Costs, Income, Receipts, Net Present Value (NPV), Internal Return (IRR), Payback Period (PP), Profitability Index (PI). The results obtained from this research are as follows: The Net Present Value (NPV) obtained was IDR greater than zero. The Internal Of Return (IRR) obtained was 61.69% greater than the specified interest rate. The Profitability Index (PI) obtained was 1,10, greater than 1(one). The payback period (PP) obtained is 1 year 53 days. So it can be concluded that Mrs. Marliah's Jaya Kacang Cake business is worth running.
ANALISIS PENDAPATAN DAN RISIKO USAHA PEMBIBITAN ALPUKAT (Persea americana) PADA CV. KARYA TANI MANDIRI DI KABUPATEN LANGKAT Pratama, Agus; Rini Mastuti; Rozalina
grafting Vol 15 No 2 (2025): September 2025
Publisher : Universitas Islam Balitar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35457/grafting.v15i2.3716

Abstract

The aim of the research is to analyze the income and risks of the CV avocado breeding business. Karya Tani Mandiri in Langkat Regency. The research method used in this research is the case study method. Research data analysis includes; cost analysis, revenue, income, R/C ratio, BEP and risk analysis. Results of analysis of avocado breeding business income at CV. Karya Tani Mandiri Langkat Regency in 2022 is IDR 335,291,500. The results of the BEP analysis are BEPProduction calculated as 6,531 seeds/year < actual production 15,200 seeds/year so BEP has been achieved and BEPRupiah calculated as Rp. 27,931/seed < actual price Rp. 65,000/kg so BEP has been achieved. The results of the R/C ratio analysis are an R/C Ratio value of 1.79 > 1, meaning the business is profitable and worth continuing. The results of the risk analysis are production risk, the CVProduction = 0.14 < 0.5, meaning it has a small risk, the risk of receiving the CVRevenue = 0.13 < 0.5, meaning it has a small risk and the income risk the CVIncome = 0.3 < 0.5 and the lower limit value (L) of income of IDR 10,761,063 means that the CV avocado breeding business. Karya Tani Mandiri has small risks and is profitable (positive income).
Co-Authors A.P., Ginting Abdilah, Fauzan Abdul Chalik Afrah Junita Agus Pratama Agus Putra AS Anggraini, Tenti Aulia Ulmillah Basriwijaya, Kiagus Muhammad Zain Cut Gustiana Damanik, Sarintan E Faisal, Farid Fajril, Yustril gustiana, cut Hanisah Happy Fitria, Happy Hijri Juliansyah indra, siti balqies Irvina Nurachmi Jahari, Harmeita Dewi Kiagus M. Zain , Basriwijaya Kiagus Muhammad Zain Basriwijaya Mahendra, Muhammad Wifrizal Mahyuddin, Thursina Marulam MT Simarmata Meylida Nurrachmania Mira Puspita Sari MTSimarmata, Marulam Muhammad Hamdani Muhammad Hamdani Muhammad JAMIL Muhammad Zain Basriwijaya, Kiagus Muliati Nurrachmania, Meylida Nurul Abdaini Pangaribuan, Ryandi Goklas Panggabean, Siti Munawarah Pasaribu, Rena Pratama, Agus Purba, Agung Pratama Rafli, Muhammad Rahmawati, Rahmawati Rahmika, Sibagariang Rini Mastuti ROHANA ROHANA Safrida, Turti Safrizal Safrizal Saragih, M.Sc, Faoeza Hafiz Sari, Riezky Purnama Sarimaryoni , Hamdi Sihombing, Benteng Silvia Anzitha Siti Balqies Indra Siti Balqis Indra Sri Armayanti supristiwendi supristiwendi Suptistiwendi, Supristiwendi Suransyah, Aldi Syahril Nedi Thursina Mahyudin Tioner Purba Tri Astuti Triastuti Trisniarti, Noviami Udin Saripudin Wahyuna, Fajar Zulhilmi Zulhilmi, Zulhilmi