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All Journal Jurnal Teknologi Dan Industri Pangan Jurnal Pangan dan Gizi METANA Agrointek Biology, Medicine, & Natural Product Chemistry Jurnal Ilmu Pangan dan Hasil Pertanian AGRISAINTIFIKA Jurnal Ilmu-ilmu Pertanian JST ( Jurnal Sains Terapan ) Indonesian Food and Nutrition Progress Biosel: Biologi Science and Education Jurnal Surya Masyarakat JURNAL CEMERLANG: Pengabdian pada Masyarakat Logista: Jurnal Ilmiah Pengabdian Kepada Masyarakat Jambura Journal of Chemistry Journal of Food and Culinary Jurnal Mutu Pangan : Indonesian Journal of Food Quality J-ADIMAS (Jurnal Pengabdian kepada Masyarakat) INTEGRITAS : Jurnal Pengabdian Jurnal Surya Masyarakat International Journal of Advance Tropical Food (IJATF) IJECS: Indonesian Journal of Empowerment and Community Services Jurnal Teknologi Pangan Jurnal Ilmiah Berkala: Sains dan Terapan Kimia Journal of Innovative Food Technology and Agricultural Product Jurnal Ilmu-Ilmu Pertanian
Arief Rakhman Affandi
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Formulasi Tablet Effervescent Ekstrak Bunga Rosella (Hibiscus Sabdariffa L.) Menggunakan Gula Batu dan Penambahan Vitamin C Umiyati, Rini; Prabowo, Azis; Affandi, Arief Rakhman; Ujianti, Rizky Muliani Dwi
Jurnal Ilmu-Ilmu Pertanian Vol. 31 No. 2 (2024): Jurnal Ilmu Ilmu Pertanian
Publisher : Politeknik Pembangunan Pertanian Yogyakarta-Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55259/jiip.v31i2.49

Abstract

Keadaan pandemi covid-19 saat ini, menuntut masyarakat untuk selalu menerapkan gaya hidup sehat. Salah satu bentuk gaya hidup sehat adalah dengan sering mengkonsumsi buah, sayur dan bunga yang mengandung antioksidan untuk memperkuat sistem imun tubuh. Rosella merupakan salah satu tanaman yang memiliki antioksidan tinggi untuk meningkatkan kekebalan tubuh dan juga sebagai obat herbal. Rosella biasanya hanya dibuat menjadi teh, dapat diubah menjadi sediaan dalam bentuk tablet effervescent dengan keunggulan yang lebih praktis. Penelitian ini bertujuan untuk mengetahui karakteristik tablet effervescent yang menggunakan ekstrak bunga rosella dengan penambahan vitamin C yang berbeda dan untuk mengetahui perubahan karakteristik effervescent yang paling baik menggunakan penambahan vitamin C. Desain penelitian dilakukan dengan 2 faktor perlakuan yaitu konsentrasi vitamin C (100 dan 150 mg) dan konsentrasi bubuk rosella (2½, 3, dan 3½ g). Hasil penelitian menunjukkan bahwa laju larutan tablet effervescent pada semua perlakuan tidak berbeda nyata dengan waktu tercepat yaitu 2,24 menit/g. Hasil analisis pH tidak berbeda nyata dengan nilai 4,50-5,03. Hasil uji warna menunjukkan bahwa warna tablet dan larutan dipengaruhi oleh penambahan konsentrasi vitamin C dan serbuk ekstrak rosella. Hasil analisis uji kadar air menunjukan bahwa penambahan 100 mg vitamin C serta penambahan ekstrak bubuk rosella 3 dan 3½ g mengalami peningkatan. Hasil analisis aktivitas antioksidan produk tablet effervescent konsentrasi bubuk rosella.
PEMBUATAN MINUMAN PROBIOTIK DAUN JAMBU BIJI (Psidium guajava L.) DENGAN BAKTERI ASAM LAKTAT Oktaria, Taskiya Sindy; Nofitasari, Shindi; Susanti, Alifah Dwi; Muflihati, Iffah; Suhendriani, Sari; Umiyati, Rini; Ujianti, Rizky Muliani Dwi; Nurdyansyah, Fafa; Affandi, Arief Rakhman
Biosel Biology Science and Education Vol. 14 No. 1 (2025): BIOSEL (Biology Science and Education: Jurnal Penelitian Science dan Pendidika
Publisher : INSTITUT AGAMA ISLAM NEGERI AMBON

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33477/bs.v14i1.8421

Abstract

Probiotic drinks contain a number of live bacteria that are beneficial for maintaining the natural microflora of the human digestive tract in a balanced state. Guava plants are plants that have the potential to be used as functional foods, one of which is probiotic drinks. The purpose of this study was to determine the characteristics of probiotic drinks with treatments, namely different types of guava leaves and different cultures of lactic acid bacteria used. The experimental design used is a completely randomized design (CRD) with 2 treatments, namely differences in the type of guava leaves and LAB used. The pH analysis results showed that white guava with Lactobacillus acidophillus culture had the most acidic pH. The test results of red guava with Lactobacillus casei culture get the lowest value of total soluble solids and the brightest color. The highest viscosity is white guava with Lactobacillus casei culture. Descriptive tests of all attributes were not significantly different except for the sour taste attribute. Hedonic test showed that panelists disliked probiotic drinks with Lactobacillus casei culture. Keywords: Probiotics Drink, Guava Leaf, Leaf Type, Lactobacillus casei, Lactobacillus acidophillus  
EFFECT OF RICE BRAN SOURDOUGH ON THE QUALITY OF RICE BRAN LOAF BREAD Ismiyati; Affandi, Arief Rakhman; Nurdyansyah, Fafa; Ferdiansyah, M. Khoiron
Agrisaintifika: Jurnal Ilmu-Ilmu Pertanian Vol. 9 No. 2 (2025): Agrisaintifika
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ags.v9i2.6530

Abstract

Sourdough is a fermented mixture of water and flour. Sourdough can be used in making bread with good nutritional content. Instant yeast which is usually used for making bread has adverse effect on health if consumed directly compared to using natural yeast. However, currently sourdough is being developed as a bread developer. This research aims to analyze the effect of the concentration of natural yeast on the physical and chemical characteristics, the shelf life and sensory properties of rice bran bread. The method of this research used a Completely Randomized Design (CRD) with control variables of instant yeast and sourdough concentration of 10%; 20%; 30%; and 40% of the total weight of flour. The tests carried out include the physical quality of the bread, organoleptic tests and proximate content tests. Based on the results of the ANOVA test for texture and color, the same results were obtained so that the best results were determined based on the organoleptic testing, which is rice bran bread with 30% sourdough concentration. Based on proximate analysis, it shows that sourdough rice bran bread has a lower total energy content (195.51 kcal/100g), fat content (3.36%), NaCl content (1.49%), carbohydrate content (26.98%) and reducing sugar (5.39%) also has higher protein content (14.34%) than ricebran bread that uses instant yeast. Sourdough rice bran bread has a longer shelf life compared to rice bran bread using instant yeast.  Keywords: bread, physical and chemical qualities, rice bran, shelf-life, sourdough
Penyimpanan Minuman Serbuk Daun Sirsak Dengan Penambahan Jahe Menggunakan Kemasan Metalized Pada Variasi Suhu Dan Lama Waktu Penyimpanan Mughofar, Dzatul Kahfi; Umiyati, Rini; Muflihati, Iffah; Affandi, Arief Rakhman
Jurnal Ilmu Pangan dan Hasil Pertanian Vol 8, No 1 (2024)
Publisher : Program Studi Teknologi Pangan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jiphp.v8i1.17664

Abstract

Soursop leaf drink with the addition of ginger is a powder drink product which is developed into a functional food because it contains antioxidants which are good for health. Drinks in the form of powders have a low water content, so they last longer during storage. The quality of the drink can be maintained with proper packaging and storage temperature. The purpose of this study was to determine the effect of temperature and storage time of soursop leaf powder drink with the addition of ginger in metalized packaging to maintain product quality and extend shelf life. This study used a 2-factor Completely Randomized Design (CRD) with temperature treatment (10⁰C and 27⁰C) and storage time (1, 2, and 3 weeks), each treatment was repeated 3 times. Analysis was performed on 4 parameters, namely, water content, water activity, pH, and antioxidant activity. The results showed that there was a significant effect of temperature and storage time on water content, water activity, color, pH solubility, and antioxidant activity.Keywords: powder drink, antioxidant activity, soursop leaves, ginger
Karakteristik Fisikokimia Mi Instan Bebas Gluten Berbasis Labu Kuning (Curcubita maxima) Chapib Jamaludin; Iffah Muflihati; Arief Rakhman Affandi
Journal of Innovative Food Technology and Agricultural Product Vol 3 No 1 (2025) Juni: Journal of Innovative Food Technology and Agriculture Product
Publisher : Universitas PGRI Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31316/jitap.v3i1.7800

Abstract

Pumpkin is an abundant agricultural commodity that has not been utilised to its full potential. People's consumption patterns that are moving towards gluten-free processed foods are an opportunity for the development of processed pumpkin products. Instant noodles are one of the processed products that are in demand by the public. This study aims to determine the physicochemical characteristics of gluten-free pumpkin instant noodles. Gluten-free pumpkin instant noodles were tested proximate, colour and texture. This research used experimental method with 1 type of instant noodle formulation. The results of this study showed that gluten-free pumpkin instant noodles contained protein content of 4.87% protein, 4.09% water content, 19.47% fat content, 4.03% ash content, and 67.32% carbohydrate content. Texture analysis included hardness, stickiness and tackiness with values of 13.42 N, 0.03 mJ, and 4.62 N, respectively. Colour values showed a brightness of 53.29 with the colour of the noodles tending to brown.
Perbedaan Lama Sakarifikasi dan Konsentrasi Substrat Pada Pembuatan Gula Cair Dari Pisang Tanduk Lestari, Ayu Wiji; Muflihati, Iffah; Mariska, Nurul Putri; Anggraeni, Cerly Nurlita; Affandi, Arief Rakhman; Fitriyana, Vicha; Nurdyansyah, Fafa
Jambura Journal of Chemistry Vol 7, No 2 (2025): August
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jambchem.v7i2.27600

Abstract

Gula cair banyak dipilih oleh industri makanan dan minuman karena kelebihannya yang tidak mudah mengkristal, lebih praktis, dan mudah dilarutkan, serta dapat mempercantik tampilan produk seperti pada industri roti. Pisang, khususnya pisang tanduk, dengan kandungan karbohidrat dan pati yang tinggi memiliki potensi yang besar untuk dikembangkan menjadi gula cair melalui proses hidrolisis enzimatik dengan menggunakan enzim α-amilase dan glukoamilase. Tujuan penelitian ini yaitu untuk mengkaji pengaruh kondisi proses konsentrasi substrat dan lama proses sakarifikasi terhadap pembuatan gula cair dari pisang tanduk dengan menggunakan metode enzimatis dengan penambahan enzim glukoamilase pada proses sakarifikasi. Penelitian ini dilakukan dengan metode Rancangan Acak Lengkap (RAL) model faktorial dengan 2 faktor. Faktor pertama adalah waktu sakarifikasi (6 jam dan 8 jam) dan faktor kedua adalah konsentrasi substrat (15%, 20% dan 25%). Penggunaan waktu sakarifikasi dan jumlah konsentrasi substrat berpengaruh secara signifikan terhadap viskositas, kadar abu, dan intensitas warna. Perlakuan terbaik adalah waktu sakarifikasi selama 8 jam dan konsentrasi substrat pati 25% (b/v) yang menghasilkan nilai viskositas sebesar 41,50 mPa.s, nilai kadar abu 0,35%, dan nilai L*, a*, dan b* berturut-turut sebesar 47,27±0,12cd, 0,30±0,03a, dan 2,25±0,03b.
Co-Authors Anggraeni, Cerly Nurlita Anggun Desiana Sofa Anggun Desiana Sofa anis aprillia Ary Susatyo Nugroho Bambang Supriyadi Chapib Jamaludin Desi Sekar Utami Dewi Wulandari Dina Ariani, Dina Drifanda, Valdyan Eddy KemenadyKemenady Endang Is Retnowati Enny Purwati Nurlaili Erwin Setiawan, Erwin Eva Elysa Oktaviya Eva Elysa Oktaviys Fafa Nurdyansyah Fafa Nurdyansyah fafa nurdyansyah, fafa Ferdiansyah, M. Khoiron Ferdiansyah, Moh Khoiron Ferdiansyah, Mokhamad Khoiron Fitriyana, Vicha Hasbullah, Umar Hafidz Asy’ari Huda, Maftukin Iffah Muflihati, Iffah Ismiyati Jami'atul Maghfiroh Lestari, Ayu Wiji M. Khoiron Ferdiansyah Maftukin Huda Maftukin Huda Maftukin Hudah Marcella Berliana Purnama Mariska, Nurul Putri Moh Khoiron Ferdiansyah Mughofar, Dzatul Kahfi Mulidavi Mutya Rochmah Nofitasari, Shindi Nova Ellya Widiyati Nur Aksin Nur Khikmah, Nur Nuri Andarwulan Oktaria, Taskiya Sindy Prabowo, Azis Purwiyatno Hariyadi Ratih Lido Prameswari Relita Indar Hapsari Ria Choriatul Nur Ria Noviar Triana Ria Noviar Triana Rini Umiyati, Rini Rizki Bhakti Pertiwi Rosalina Ginting Sari Suhendriani Susanti, Alifah Dwi Tala Desicha Amalia Mukmina Ujianti, Rizky Muliani Dwi Umar Hafidz Asyari Hasbullah Umar Hafidz Asyari Hasbullah Umar Hafidz Asy’ari Hasbullah, Umar Hafidz Asy’ari Umar Hafidz Asy’ari Hasbullah Umiyati, Rini Umiyati, Rini Wincy Wincy Zahra Fidela