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All Journal Jurnal Ilmiah Inovasi Jurnal Agriment Jurnal Ekonomi, Manajemen, Akuntansi dan Keuangan International Journal of Management Research and Economics
Sumarlina Sumarlina
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Agriculture, Biological Sciences & Forestry Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Other

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ANALISIS MOLEKULER TANAMAN FUNGSIONAL GENUS Momordica BERDASARKAN DNA BARCODE REGION matK Sumarlina Sumarlina; Tia Sofiani Napitupulu; Aulia Nadhirah; Fadli Mulyadi
JURNAL AGRIMENT Vol 8 No 1 (2023): Juni 2023
Publisher : Politeknik Pertanian Negeri Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51967/jurnalagriment.v8i1.2543

Abstract

Most of the plant species from the genus Momordica which originated from Asia and Africa have been shown to have functional value, both as food and medicinal plants. However, the quality of utilization of medicinal plants needs to be controlled through accurate authentication, for example through molecular analysis based on DNA barcodes. The matK sequence is one of the most widely used DNA barcode regions in plant molecular studies. Therefore, this study was conducted to determine the genetic variation and phylogenetic relationships of several taxa from the genus Momordica, as well as to analyze the effectiveness of the application of the matK gene as a barcode region in the genus Momordica. The study was conducted by collecting matK sequence data from NCBI in order to obtain sequence data from 12 taxa of the genus Momordica. The data were then aligned and analyzed using MEGA 11 software which included analysis of genetic variation, reconstruction of phylogenetic trees based on Maximum Parsimony, and calculation of genetic distance values using the Kimura-2-Parameter substitution model. The results showed that the molecular analysis of 12 taxa from the genus Momordica based on matK DNA barcode region had been successfully carried out, as evidenced by the successful reconstruction of the phylogenetic tree which showed clear separation both at the interspecies and intraspecies levels. However, the separation that has formed has not been able to show the grouping of taxa based on the origin. Likewise with the calculation of genetic distance values which show consistent results. All analyzes also showed that the matK DNA barcode region has a sequence composition that is quite effective for molecular analysis for genus Momordica, but further studies are required to improve the effectiveness and accuracy of the results provided
Feasibility Study of Tobacco Farming in Patrang District, Jember Regency Aulia Nadhirah; Tia Sofiani Napitupulu; Sumarlina Sumarlina; Dinu Saadilah
Jurnal Ekonomi, Manajemen, Akuntansi dan Keuangan Vol. 4 No. 1 (2023): Januari
Publisher : Penerbit ADM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/emak.v4i1.1113

Abstract

Tobacco is one of the leading commodities in the agricultural sector. Tobacco is developed in several areas in Jember Regency, one of which is in Patrang District. This study aims to determine the use of production inputs in tobacco farming, production and productivity, income, and the feasibility of tobacco farming in Patrang District. Determination of the sample using a simple random method. The data were analyzed using descriptive analysis, farming income analysis, and farming feasibility analysis. The results of the analysis showed that (1) tobacco farmers in Patrang District use inputs of seeds, fertilizers, drugs, pesticides, tools and labor in carrying out tobacco farming; (2) the average production and productivity of tobacco per hectare is 4.42 ton and 0.96 ton/ha; (3) the average profit of tobacco farming is IDR 22.546.992,19; and (4) tobacco farming is feasible to develop that it can be seen from the R/C value is 2.4, the price BEP value is IDR 3,664 and the production BEP is 1,056 kilograms.
Kajian Mutu Organoleptik Minuman Sari Lemon dengan Penambahan Konsentrasi Madu yang Berbeda : Organoleptic Quality Study of Lemon Juice Drinks with the Addition of Different Honey Concentration Sumarlina Sumarlina; Aulia Nadhirah; Tia Sofiani Napitupulu; Amalia Dwi Marseva
Jurnal Ilmiah Inovasi Vol 24 No 1 (2024): April
Publisher : Politeknik Negeri Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25047/jii.v24i1.4273

Abstract

Teaching Factory (TeFa) Kebun Inovasi merupakan salah satu TeFa di Politeknik Negeri Jember yang telah menghasilkan berbagai produk pertanian secara konsisten, salah satunya buah lemon lokal. Namun, konsistensi produksi lemon lokal di Tefa Kebun Inovasi Polije tidak sejalan dengan hasil perolehan penerimaan yang cenderung lebih rendah dibandingkan produk-produk lainnya. Salah satu upaya yang dapat dilakukan ialah dengan mengoptimalkan penanganan pascapanen melalui diversifikasi produk buah lemon menjadi produk minuman fungsional sari lemon. Penelitian ini bertujuan untuk membuat formulasi terbaik produk minuman sari lemon dengan penambahan madu pada berbagai konsentrasi yaitu 0%, 1,5%, 2%, 2,5%, dan 3%. Formula yang dihasilkan selanjutnya diuji organoleptik berdasarkan kriteria warna, aroma, rasa, dan penerimaan keseluruhan. Data yang diperoleh dianalisis dengan uji ANOVA dan dilanjutkan dengan uji DMRT pada taraf 5%. Hasil penelitian menunjukkan bahwa formulasi minuman sari lemon madu telah berhasil dilakukan. Konsentrasi penambahan madu berpengaruh nyata terhadap hasil uji organoleptik pada kriteria warna, aroma, dan rasa, tetapi tidak berpengaruh nyata terhadap kriteria penerimaan keseluruhan. Formula terbaik berdasarkan persentase sebaran tingkat kesukaan responden diperoleh dari perlakuan dengan konsentrasi madu 2,5% (SLM25) yaitu sebesar 45,71% dengan hasil uji organoleptik pada kriteria warna 2,30 ± 1,05, aroma dengan nilai 2,97 ± 0,96, rasa sebesar 3,43 ± 0,87, dan penerimaan keseluruhan sebesar 4,24 ± 0,76.
The Effects of Economic Growth and Investment and Inflation on Unemployment and Poverty in Indonesia Sumarlina Sumarlina; Michael Michael; Diana Lestari
International Journal of Management Research and Economics Vol. 3 No. 3 (2025): August : International Journal of Management Research and Economics
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54066/ijmre-itb.v1i3.728

Abstract

The purpose of this study was to analyze and determine the effect of economic growth and investment and inflation on exhaustion and poverty in Indonesia. In this research, the analysis tool used was path analysis assisted by the Amos Version 22 program application. This research is a quantitative study using secondary data obtained from the Indonesian Statistics Agency in the form of time series data (2013-2022). The results of the first structural analysis of economic growth show a negative and significant value for stimulation, while investment and inflation show a negative value for activation. The results of the analysis of the second structure of economic growth with stimulation show a significant negative and positive effect on poverty. Economic growth shows a significant negative effect on poverty. Investment shows a significant negative effect on poverty. Inflation shows a significant positive effect on poverty. While suction shows a positive significance to dirtiness. Economic growth shows a positive value for the futility of response. Investment shows a significant negative value to the futility of the response. Inflation shows a significant negative value on poverty through responses.
Co-Authors Aulia Nadhirah Aulia Nadhirah Diana Lestari Dinu Saadilah Fadli Mulyadi Marseva, Amalia Dwi Michael Michael Tia Sofiani Napitupulu