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All Journal Jurnal Agroindustri JPMP (Jurnal Pendidikan MIPA Pancasakti) International Applied Science
Rismawati, Rizki
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mathematics Medicine & Pharmacology Physics

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Keefektifan Problrm Based Learning untuk Meningkatkan Kemampuan Literasi Sains Peserta Didik pada Materi Klasifikasi Makhluk Hidup Rismawati, Rizki; Nur Hayati, Muriani; Widiyanto, Bayu
JPMP Vol 5 No 2 (2021): Juli 2021
Publisher : Universitas Pancasakti Tegal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24905/jpmp.v5i2.1885

Abstract

Tujuan penelitian ini adalah untuk mengetahui profil kemampuan literasi sains peserta didik setelah diterapkannya model pembelajaran problem based learning. Metode yang digunakan dalam penelitian ini adalah quasi eksperimen dengan desain penelitian pretest-posttest control group. Populasi dalam penelitian ini adalah peserta didik di salah satu SMP Kota Tegal tahun pelajaran 2019/2020. Pengambilan sampel menggunakan teknik purposive sampling. Sampel dalam penelitian ini peserta didik kelas VII A dan VII B yang masing-masing berjumlah 32 peserta didik. Hasil penelitian menunjukkan bahwa peserta didik yang belajar menggunakan model pembelajaran problem based learning memiliki rata-rata N-gain sebesar 56,77%. Skor presentase tersebut lebih tinggi dibandingkan peserta didik yang belajar menggunakan model pembelajaran ceramah yang memiliki rata-rata N-gain sebesar 40,59%. Hasil analisis data menunjukkan bahwa model pembelajaran problem based learning berpengaruh pada kemampuan literasi sains peserta didik dan efektif untuk digunakan dibandingkan dengan model pembelajaran ceramah.
Analysis of Added Value and Financial Feasibility of the Oys-ter Mushroom Agroindustry in Jember Regency Rismawati, Rizki; Wardhana, Danu Indra; Nalawati, Ara Nugrahayu
International Applied Science Vol. 3 No. 2 (2024): Proceeding of International Conference of Agriculture (Semartani-3)
Publisher : Universitas Muhammadiyah Jember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32528/ias.v3i2.637

Abstract

Jember Regency is one of the oyster mushroom producing districts in Java Province East. The relatively low price of raw oyster mushrooms means that it is not enough to support the economy of oyster mushroom farmers. Efforts to get added value from oyster mushrooms are by processing oyster mushrooms into processed products. The research aims to determine the level of financial feasibility of businesses and the added value of the oyster mushroom agro-industry in Jember Regency. The research was carried out using survey methods and in-depth interviews with oyster mushroom and industry experts as well as secondary data from literature, articles, journals and data from the Central Statistics Agency. Calculating added value using the Hayami method and calculating financial feasibility analysis of products that have high added value. The results of the added value analysis using the Hayami method show that the oyster mushroom product that has the highest added value is oyster mushroom broth amounting to IDR 172,688- (profit percentage 69.08%), oyster mushroom kebab IDR 47,751 (profit percentage 59.69%) and followed by crispy oyster mushrooms amounting to IDR 40,158 (profit percentage 57.37%) followed by oyster mushroom nuggets amounting to IDR 37,048 (profit percentage 55.57%). The financial feasibility results show that the oyster mushroom agro-industry in oyster mushroom broth products is feasible to run. These eligibility criteria show that at an interest rate of 9.75% the NPV value is IDR 626,388,706, the IRR value is 43.25%, the Net B/C Ratio is 1.12 production break-even point is 22,716 units per year, return on capital is 3.86 years. Sensitivity analysis of financial feasibility with an increase in raw material prices of 10%, 20% and 30% still shows a feasible decision. In the sensitivity analysis, a decrease in the product's selling price of 5% and 10% indicates that the decision is feasible, while a decrease in the product's selling price of 15% indicates that the decision is not feasible to carry out.
STRATEGI PENGEMBANGAN AGROINDUSTRI TEMBAKAU NON ROKOK DI KABUPATEN JEMBER Indra Wardhana, Danu; Nurina Aulia, Anisa; Imer Rita, Asih; Rismawati, Rizki; Riskiyono, Syahroni
Jurnal Agroindustri Vol. 14 No. 1 (2024): May 2024
Publisher : BPFP Faperta UNIB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jagroindustri.14.1.53-67

Abstract

The tobacco agroindustry in Indonesia has the potential to be developed. Tobacco products and their derivatives are products of high value so that in the economic aspect they have a big involvement in the national economy as a provenience of government revenue (taxes), a foreign exchange, income for farmers, and a provider of employment in the on-farm sector. Despite of its provenience, the presence of tobacco products and their derivatives has been widely opposed by the community in line with increasing public awareness of health. Based on this, it is necessary to diversify processed tobacco products into new products other than cigarettes that have high economic value. However, efforts to develop the non-smoking tobacco agroindustry have problems including the high costs of process technology, farmers' technical knowledge, capital, competition with other regions, and the lack of government’s coordinated strategy to develop the non-smoking tobacco agroindustry. In addition, the competitiveness of the non-smoking tobacco agroindustry is still low, so this study aims to formulate a non-smoking tobacco agroindustry development strategy in Jember Regency. Analysis of research data was carried out using the Exponential Comparison Method, Interpretative Structural Modeling and Analytical Hierarchy Process. The main priority result of the selection of superior non-smoking tobacco agroindustry products is tobacco perfume. The key sub-elements to the element are facilities and infrastructure for the non-smoking tobacco agroindustry such as investment and access to capital for farmers and entrepreneurs; The key sub-elements to the constraints element are the limited capital and technology of the non-smoking tobacco agroindustry; the key sub-elements to the institutional element are local governments; and the key sub-elements in the activity elements carried out are increasing market access and partnerships for non-smoking tobacco products. Alternative strategies to increase market access and partnerships have the highest priority in selecting a development strategy for the tobacco perfume agroindustry.
ANALISIS PEMILIHAN PEMASOK DAN OPTIMASI PRODUKSI MINUMAN EKSTRAK MENGKUDU DENGAN PENDEKATAN METODE ANP DAN FUZZY : ANALISIS PEMILIHAN PEMASOK DAN OPTIMASI PRODUKSI MINUMAN EKSTRAK MENGKUDU DENGAN PENDEKATAN METODE ANP DAN FUZZY Indra Wardhana, Danu; Setiawan, Andika Putra; Rismawati, Rizki; Sabillah, Jadid Abda
Jurnal Agroindustri Vol. 14 No. 2 (2024): November 2024
Publisher : BPFP Faperta UNIB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31186/jagroindustri.14.2.141-154

Abstract

Persediaan bahan baku menjadi aspek utama dalam usaha agroindustri dikarenakan menjadi salah satu faktor penting dalam menjaga keberlanjutan proses produksi. UD. ZAM sebagai agroindustri minuman ekstrak mengkudu memiliki permasalahan dalam penentuan pemasok bahan baku dikarenakan pemasok saat ini belum mampu memenuhi persyaratan bahan baku, belum memiliki kelembagaan dan belum dapat menyediakan kebutuhan bahan baku secara berkelanjutan. sehingga dapat mempengaruhi jalannya proses produksi. Fluktuatifnya jumlah produksi pada UD. ZAM menjadi sebuah kendala dikarenakan munculnya ketidakpastian dalam menentukan jumlah produksi yang sesuai dengan permintaan pasar. Tujuan dari penelitian ini adalah melakukan pemilihan pemasok bahan baku dan melakukan simulasi optimasi produksi minuman ekstrak mengkudu pada UD. ZAM. Penelitian ini dilaksanakan dengan tiga tahapan yakni studi pendahuluan, penentuan pemasok bahan baku menggunakan metode ANP, dan optimasi produksi minuman ekstrak mengkudu dengan teknik fuzzy inference system metode mamdani. Hasil penelitian menunjukan bahwa penentuan pemasok bahan baku dengan mempertimbangkan 5 kriteria dan 10 subkriteria menghasilkan pemasok A dengan nilai bobot tertinggi yakni 0,514109 dan diikuti oleh pemasok C 0,261803 dan pemasok B 0.224087. Hasil simulasi optimasi produksi minuman ekstrak mengkudu dengan mempertimbangkan jumlah permintaan, persediaan dan produksi dalam 1 tahun terakhir menunjukkan bahwa jumlah minuman ekstrak mengkudu yang harus diproduksi adalah 3840 liter sedangkan yang mampu di produksi saat ini adalah sebanyak 3.500 liter.
Co-Authors Anisa Nurina Aulia Ara Nugrahayu Nalawati Bayu Widiyanto Imer Rita, Asih Nur Hayati, Muriani Riskiyono, Syahroni Sabillah, Jadid Abda Setiawan, Andika Putra Wardhana, Danu Indra