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All Journal JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal SOLMA Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Journal Of Agritech Science (JASc) Jurnal Agercolere Jambura Journal of Food Technology Jambura FIsh Processing Journal JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Abdimas: Jurnal Pengabdian Masyarakat Universitas Merdeka Malang Jurnal Teknologi Pertanian Gorontalo Prosiding Seminar Nasional Mini Riset Mahasiswa Jurnal Pengabdian Masyarakat Teknologi Pertanian
Widya Rahmawaty Saman
Universitas Negeri Gorontalo
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Economics, Econometrics & Finance Education Energy Engineering Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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KARAKTERISTIK FISIKOKIMIA DAN ORGANOLEPTIK SPAGHETTI BERBAHAN DASAR TEPUNG JAGUNG PULUT GORONTALO DAN TEPUNG LABU KUNING Supu, Nur Zenab K.; Liputo, Siti Aisa; Bait, Yoyanda; Saman, Widya Rahmawaty; Olomia, Yayan K; Paputungan, Sugi S; Tahir, Nadela; Botutihe, Dea D
Prosiding Seminar Nasional Mini Riset Mahasiswa Vol 2, No 2 (2023)
Publisher : Universitas Negeri Gorontalo

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

Abstract

Salah satu varietas jagung yang dibudidayakan di Gorontalo yaitu jagung pulut lokal Gorontalo. Pemanfaatan jagung pulut ini masih kurang bervariasi, sehingga diperlukan inovasi olahan yang memanfaatkan jagung pulut Gorontalo sebagai bahan baku utama pembuatan produk yaitu produk spaghetti. Rancangan penelitian yang digunakan yaitu RAL (Rancangan Acak Lengkap) dengan 3 kali ulangan untuk semua perlakuan dan menggunakan analisis ANOVA dan uji Duncan. Hasil dalam penelitian ini yaitu nilai daya serap air spaghetti tertinggi yaitu 6,92 pada perlakuan kontrol. Nilai cooking loss tertinggi yaitu 15, 67 pada spaghetti dengan konsentrasi tepung jagung pulut terbanyak. Sedangkan nilai elongasi tertinggi terdapat pada spaghetti yang menggunakan 100% tepung terigu (kontrol). Nilai kadar air tertinggi yaitu 10,05% pada spaghetti yang menggunakan 100% tepung terigu.Ssedangkan aktivitas antioksidan untuk semua perlakuan spaghetti memiliki nilai yang sama yaitu berada pada kisaran 131 ppm. Karakteritik organoleptik spaghetti meliputi rasa, warna, tekstur dan aroma. Nilai rasa, warna dan aroma spaghetti yang diberikan oleh panelis untuk semua perlakuan hampir sama kecuali nilai tekstur yang diberikan panelis berbeda untuk setiap perlakuan.Kata Kunci: Jagung Pulut Gorontalo, Labu Kuning, Spaghetti
Pengaruh Penyimpanan pada Suhu Ruang dan Suhu Dingin terhadap Karakter Fisik Pisang Dahlan, Sakinah Ahyani; Saman, Widya Rahmawaty; Limonu, Marleni; Panggi, Husain; Amelia, Dwi Cahyani
Jurnal Teknologi Pertanian Gorontalo (JTPG) Vol 9 No 1 (2024): Jurnal JTPG (Mei)
Publisher : PROGRAM STUDI MESIN DAN PERALATAN PERTANIAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30869/jtpg.v9i1.1342

Abstract

Penyimpanan produk pertanian berupa pisang dapat dilakukan untuk mencegah penurunan kualitas sebelum pemasaran, mencegah pasokan berlebihan ke pasar, dan memperpanjang periode pemasaran komoditas pisang. Umumnya pisang mengalami kerusakan akibat pola respirasi yang terjadi pada setiap produk pangan khususnya komoditi hortikultura yang diakibatkan oleh pematangan sel terutama setelah komoditi tersebut dipanen. Penanganan pascapanen pada komoditi buah segar membutuhkan teknik yang baik mengingat buahan segar merupakan produk yang lebih sensitif dibandingkan produk lain, karena nilai kadar air yang tinggi. Penelitian ini bertujuan untuk mengetahui pengaruh suhu ruangan dan suhu dingin terhadap karakteristik fisik pisang Barangan, pisang Uli, pisang Kepok, dan pisang Goroho. Penelitian ini dianalisis dengan metode deskriptif menggunakan 4 jenis pisang yang berbeda selama penyimpanan 10 hari pada 2 suhu yang berbeda yaitu suhu dingin dan suhu ruangan. Hasil yang diperoleh dari penelitian ini adalah karakteristik fisik seperti penampilan visual pisang pada suhu penyimpanan ruangan mengalami penurunan warna lebih cepat dibandingkan dengan penyimpanan pada suhu dingin. Hasil lainnya adalah penurunan berat pisang yang disimpan pada suhu ruangan diketahui lebih tinggi dibandingkan dengan pisang yang disimpan pada suhu dingin. Data mengenai diameter pisang menunjukkan bahwa yang disimpan pada suhu ruangan menurun lebih rendah dibandingkan pada suhu dingin. Perubahan rasa pisang yang disimpan pada suhu ruangan lebih cepat dibandingkan pada suhu dingin.
Chemical and Organoleptic Analysis of Tiliaya Products Fortified Yellow Pumpkin (Cucurbita moschata Durch) Bait, Yoyanda; Nalole, Jihan Alqirah; Liputo, Siti Aisa; Saman, Widya Rahmawaty
Journal Of Agritech Science (JASc) Vol 7 No 02 (2023): Jurnal Of AgritechScience (JASc) - November
Publisher : Program Studi Teknologi Hasil Pertanian, Politeknik Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30869/jasc.v7i02.1281

Abstract

Tiliaya is a type of traditional food in Gorontalo. Its existence has been around for a long time and has become a hereditary legacy in Gorontalo and is only found in traditional ceremonies or certain religious rituals. In addition, most of the tiliaya circulating in the market are tiliaya without certain nutritional fortifications. The purpose of this lab is to find out the characteristics of tiliaya fortified with pumpkin. The design used was a completely randomized design (CRD) with 1 control and 3 treatments. Each control and treatment will be repeated 3 times. T0 without adding pumpkin, T1 adding 10% pumpkin, T2 adding 20% ​​pumpkin and T3 adding 30% pumpkin. The test parameters carried out included Vitamin C Test, Fiber Content and Organoleptic Preference Test. Based on the results, it was found that the increase in vitamin C content was from 2.93 to 5.86 mg/100, While the organoleptic characteristics of tiliaya include taste, color, texture and aroma. Tiliaya with the addition of 10% extract had the highest texture, color and aroma taste values.
MODIFIKASI TEPUNG JAGUNG PULUT DAN SORGUM DENGAN METODE HMT (Heat Moisture Treatment) Saman, Widya Rahmawaty; Ahmad, Lisna; Isra, Muhammad; Ngadi, Febriyanti; Djama, Anisa; Datau, Firman; Junus, Sandrina Izhathuljannah Zilanya; Jenggu, Hilma A.; Usman, Nabila Y.; Sari, Neneng Puspita; Marwan, Alwi Pratama Putra
Jambura Journal of Food Technology Vol 6, No 1 (2024): Juni
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjft.v6i1.26035

Abstract

Penelitian ini bertujuan untuk membedakan pati jagung pulut dan pati sorgum yang dilakukan dengan metode HMT. Parameter uji yang digunakan yaitu: ukuran granula, viskositas, Swelling Power, kelarutan, freeze stability. Nilai rata-rata ukuran granula yang dihasilkan yaitu : Pati sorgum sebesar 159 pixels (sebelum modifikasi) dan 193 pixels (setelah modifikasi). Pada pati jagung 173 pixels (sebelum modifikasi), dan 207 pixels (setelah modifikasi). Masing-masing dilihat menggunakan mikroskop dengan perbesaran 40x10. Berdasarkan hasil uji Viskositas nilai rata-rata yang di hasilkan yaitu : Pati jagung pulut sebesar 246 mPas (sebelum modifikasi) dan 208 mPas (setelah modifikasi). Pada pati sorgum sebesar 178 mPs (sebelum modifikasi) dan 207 mPas (setelah modifikasi). Berdasarkan uji swelling nilai yang dihasilkan yaitu: jagung pulut sebesar 5,1211 gr (sebelum modifikasi) dan 4,3213 (setelah modifikasi) dan pada pati sorgum yaitu 7,2912 gr (sebelum modifikasi) dan 6,7189 gr (setelah modifikasi). Berdasarkan uji kelarutan nilai yang dihasilkan yaitu: Jagung pulut sebesar 4,4% (sebelum modifikasi) dan 3,7% (setelah modifikasi). Sorgum sebesar 3,9% (sebelum modifikasi) dan 3,1% (setelah modifikasi).
Pengaruh Penambahan Ekstrak Jahe Merah (Zingiber officinale Var Rubrum rhizoma) dalam Pembuatan Nugget dengan Bahan Dasar Udang Vannamei (Litopenaeus vannamei) Saman, Widya Rahmawaty; Mahaling, Efraim
Jambura Journal of Food Technology Vol 5, No 02 (2023): Vol. 5, No. 02, Desember 2023
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjft.v5i02.22786

Abstract

Udang merupakan salah satu jenis krustasea dan merupakan salah satu hasil perikanan yang memiliki nilai ekonomi tinggi, meskipun bagian yang dapat dimakan hanya sekitar 40%, namun rasanya lebih enak dibandingkan dengan daging ikan atau hasil perikanan lainnya. Salah satu jenis udang yang banyak ditemui di pasar atau supermarket adalah udang jenis kaki putih atau biasa disebut dengan nama udang vannamei (Litopenaeus vannamei) yang berasal dari Pantai Pasifik Barat Amerika Latin, dari Peru di bagian selatan hingga Meksiko bagian utara. . Udang vaname mulai masuk ke Indonesia dan resmi dilepasliarkan pada tahun 2001. Udang vaname merupakan salah satu udang yang memiliki nilai ekonomis dan merupakan alternatif jenis udang yang dapat dibudidayakan di Indonesia, selain udang windu (Panaeus monodon) dan udang putih (Panaeus merguensis). Udang vaname relatif mudah untuk dibudidayakan. Hal inilah yang membuat banyak petambak udang di Indonesia menggelutinya selama beberapa tahun terakhir. Tanaman jahe merupakan salah satu bumbu dapur, selain sebagai bahan pembuatan bumbu masakan, secara empiris jahe juga digunakan sebagai komponen berbagai tanaman obat: seperti ramuan untuk meningkatkan daya tahan tubuh, mengobati peradangan, batuk, luka, dan alergi akibat penyakit. terhadap gigitan serangga. Penelitian ini disusun menggunakan rancangan acak lengkap dengan 1 faktor yaitu konsentrasi ekstrak jahe. Penelitian dilakukan dengan 1 kontrol dan 3 perlakuan. Parameter pengujian yang dilakukan meliputi uji TPC dan uji kadar protein. Berdasarkan hasil, nilai TPC terendah terdapat pada nugget udang dengan penambahan ekstrak jahe 15% yaitu 133,33 x 102. Dan kandungan protein tertinggi terdapat pada nugget udang dengan penambahan ekstrak jahe 15% yaitu 19,57%.
COMPARISON OF RESULTS OF PULUT CORN STARCH MODIFICATION AND SORGUM STARCH BY ACID HYDROLYSIS METHOD Isra, Muh; Ahmad, Lisna; Saman, Widya Rahmawaty
Jambura Journal of Food Technology Vol 6, No 1 (2024): Juni
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jjft.v6i1.26003

Abstract

Starch is a carbohydrate which is a glucose polymer, and consists of amylose and amylopectin, for example corn and sorghum starch, but it still has several obstacles when used as raw materials in the food and non-food industries. If starch is cooked it takes a long time (requiring high energy), and the paste that is formed is hard and not clear. Therefore, starch modification was carried out by acid hydrolysis. This research was conducted to evaluate the effect of physical modification on pulut corn starch and sorghum starch using the Acid Hydrolysis method. The research was conducted at the Processing Laboratory, Department of Food Science and Technology, Faculty of Agriculture, Gorontalo State University in May 2024. The tools used were containers, glass beakers, ovens, water baths, blenders, sieves, plastic clips. The ingredients used are pulut corn flour, sorghum flour, distilled water, NaOH, and citric acid. The research design used a Completely Randomized Design (CRD). Test parameters include the size of starch granules. It is hoped that the research results will provide new insights in the development of starch technology based on corn and sorghum.
Pemanfaatan Limbah Udang (Litopenaeus vannamei) Dengan Penambahan Ekstrak Kunyit (Curcuma domestica) Dalam Pembuatan Kaldu Bubuk Saman, Widya Rahmawaty; Lapamona, Oktaningsih
Jambura Fish Processing Journal Vol 6, No 1 (2024): VOLUME 6 NOMOR 1, JANUARY 2024
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37905/jfpj.v6i1.22722

Abstract

Most of the shrimp waste generated by shrimp processing activities come from the head, skin, and tail. Shrimp skin contains protein (25% - 40%), chitin (15% - 20%), and calcium carbonate (45% - 50%). Additionally, shrimp meat is a good source of minerals, especially calcium, phosphorus, potassium, and zinc. The amount of shrimp waste remains a problem that needs to be addressed for utilization efforts. This research aims to determine the influence of different concentrations of turmeric extract on the broth powder of shrimp waste. Shrimp waste can be an alternative ingredient to replace seasoning additives in cooking. The study was designed using a Completely Randomized Design with one factor, namely the concentration of turmeric extract. The research was conducted with one control and three treatments. The test parameters conducted included solubility testing, water content testing, and antioxidant testing. Based on the results obtained, the highest solubility value was found in broth powder without the addition of turmeric extract, which was 25.0%. The highest water content was found in shrimp waste broth powder with the addition of 15% turmeric extract, which was 61.44%, and the strongest antioxidant was found in shrimp waste broth powder with the addition of 15% turmeric extract, which was 46.44 ppm.
Karakteristik Yoghurt Berdasarkan Variasi Penambahan Konsentrasi Pati Jagung Saman, Widya Rahmawaty; Ahmad, Lisna; Limonu, Marleni; Harun, Fahri Rahmawati
JURNAL REKAYASA DAN MANAJEMEN AGROINDUSTRI Vol 12 No 2 (2024): Juni
Publisher : Department of Agroindustrial Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/JRMA.2024.v12.i02.p06

Abstract

Corn yoghurt is one of the yoghurt creations made from corn extract which is processed in the same way as making yoghurt in general. In this study using corn starch extract in the manufacture of synbiotic yoghurt drinks. The design used in this study was a completely randomized design (CRD) with one factor, namely the addition of corn flour concentration. There were 3 treatments and one control, each treatment was repeated 3 times. The highest pH value and degree of sweetness were found in yoghurt with the addition of 15% corn flour extract. Total Dissolved Solids (TPT) in synbiotic yoghurt with the addition of 15% albedo extract of watermelon had the highest TPT value while the organoleptics of synbiotic yoghurt included taste, color, texture and aroma. Yoghurt with the addition of 10% extract has the highest taste and texture value. In terms of color criteria for each treatment the results obtained were almost the same. Whereas on the aroma criteria the panelists preferred yoghurt without the addition of cornstarch extract Keywords: Corn Flour, Yoghurt, Synbiotic drink Yoghurt jagung merupakan salah satu kreasi yoghurt berbahan dasar pati jagung yang diolah dengan cara yang sama seperti pembuatan yoghurt pada umumnya. Rancangan yang digunakan dalam penelitian ini adalah Rancangan Acak Lengkap (RAL) dengan satu faktor yakni penambahan konsentrasi pati jagung. Terdapat 3 kali perlakukan dan satu kontrol setiap perlakuan diulang sebanyak 3 kali. Nilai pH dan derajat kemanisan yang tertinggi terdapat pada yoghurt dengan penambahan 15% Pati jagung. Total Padatan Terlarut (TPT) pada yoghurt simbiotik dengan penambahan 15% Pati jagung memiliki nilai TPT tertinggi sedangkan organoleptik yoghurt simbiotik meliputi rasa, warna, tekstur dan aroma. Yoghurt dengan penambahan pati jagung 10% memiliki nilai rasa dan tekstur tertinggi. Pada kriteria warna untuk tiap perlakuan hasil yang didapat hampir sama. Sedangkan pada kriteria aroma panelis lebih menyukai yoghurt tanpa penambahan pati jagung. Kata Kunci: Pati Jagung , Yoghurt, Minuman simbiotik.
Pemanfaatan Biji dan Tepung Sorgum Menjadi Produk Olahan Turunan Sorgum di Desa Tulabolo Barat, Kabupaten Bone Bolango Widya Rahmawaty Saman; Sakinah Ahyani Dahlan; Karlena Arsyad; Zulham Sirajuddin; Silvana Apriliani; Rival Rahman
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 3 (2024): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.10.3.395-403

Abstract

This community service project aimed to enhance the nutritional quality of processed food products by diversifying those made from sorghum. In Gorontalo, sorghum cultivation and processing into ready-to-eat food products were well-established. Active community participation in developing sorghum commodities was vital, prompting initiatives to process sorghum into widely recognized products. During training sessions, it was emphasized that all team members, from workers to management, needed to be knowledgeable and skilled in implementing Standard Sanitation Operational Procedures (SSOP) and Good Manufacturing Practices (GMP) to improve cleanliness and sanitation. The participants, primarily mothers from West Tulabolo Village, produced local food items from sorghum seeds, such as sorghum drinks, sorba, onde-onde, and fried bananas. While sorghum seeds were the main ingredient for sorghum drinks and sorba, sorghum flour was used for onde-onde and fried bananas. The program concluded with an evaluation of participants' acceptance of the products, showing high ratings of very much liked for nearly all aspects, including taste, texture, aroma, and color. This training was intended to guide the community in exploring entrepreneurial opportunities and fostering the development of village-based small and medium enterprises (UKM Desa).
PEMBUATAN STIK PEPAYA UNTUK MENINGKATKAN PENDAPATAN KELUARGA DI DESA BULOTALANGI, KECAMATAN BULANGO TIMUR Saman, Widya Rahmawaty; Isra, Muhammad; Ui, Nurwinda; Safriany, Dwy
Jurnal Pengabdian Masyarakat Teknologi Pertanian Vol 3, No 2 (2024)
Publisher : Universitas Negeri Gorontalo

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Abstract

Bulotalangi Village, located in Bulango Timur Subdistrict, Bone Bolango Regency, Gorontalo, is a horticultural production area, including papaya, with an average yield of 224 kg per year. Despite the abundant production, most of the harvest is sold fresh without further processing, resulting in low added value. To enhance community welfare, especially through food diversification, a community empowerment program was implemented in the form of training to produce papaya sticks. This program was designed to equip the community, particularly housewives, with technical skills in papaya processing, business management, and marketing strategies. The training included selecting high-quality raw materials, hygienic production processes, and packaging techniques that meet market standards. Survey results showed that the majority of participants (90%) were women, with a dominant age range of 41–50 years (70%), high school education (60%), and working as entrepreneurs (90%). About 80% of participants preferred the spicy flavor variant of papaya sticks, and 100% stated that the product appearance was attractive. Additionally, the training successfully improved participants' understanding of business opportunities based on papaya processing. Post-training surveys noted that 90% of participants felt optimistic about the market potential of this product. Through this processing innovation, papaya sticks are expected to become a sustainable new source of income, support food security, and improve the welfare of the Bulotalangi Village community. The sustainability of this program requires support in the form of access to capital and broader marketing strategies.
Co-Authors Amelia, Dwi Cahyani Amu, Lisa Antuli, Zainudin K Aprilia Pakaya Arie Febriyanto Mulyadi Arwin Huruji Asniwati Zainuddin Astin Lukum Ayu Rofia Nurfadillah Botutihe, Dea D Budy Santoso Dahlan, Mastin Datau, Firman Demo, Maryam E. Diko, Mohamad Halid Djama, Anisa Djibu, Jimmy Echan Adam Eka Zahra Solikahan Eman Rahim Harun, Fahri Rahmawati Hatija Daingo Ilyas Husain Isima, Putri Fajarwati Isima, Rahman Ismail, Nurdike Isra, Muh Isra, Muhammad Jenggu, Hilma A. Junus, Sandrina Izhathuljannah Zilanya Karlena Arsyad Katili, Trenaldi Kyenky Anjelin Mokodompit Lamalaka, Moh. F Lapamona, Oktaningsi Lapamona, Oktaningsih Lisna Ahmad Lumalaga, Nurul Annisa Mahaling, Efraim Mahaling, Efraim Maletu Mahmud, Afnisa Jesika Makalalag, Anjely Margaretha Solang Marleni Limonu Marwan, Alwi Pratama Putra Mohamad Ikbal Riski Danial Mokodompit, Firmansya Muh. Nur Akbar Muhammad Isra Muhammad Isra Muti, Nurfadila Mutsyahidan, Arif Murtaqi Akhmad Nalole, Jihan Alqirah Ngadi, Febriyanti Nur Silfiah Amin Nurdin, Alwina Ramdina S. Oktaningsi Lapamona Olomia, Yayan K Panggi, Husain Panjaitan, Devina R.M Paputungan, Sugi S Pitua, Rini Safitri H. Pranata, Rai E Rajiku, Maryam K Ria Indriani Rival Rahman, Rival Safriany, Dwy Safriyani, Dwy Said Butungale Sakinah Ahyani Dahlan Sari, Neneng Puspita Silvana Apriliani Siti Aisa Liputo Siti Rahmatia Hikmawati Sulistiani Muti Supriyo Imran Supu, Nur Zenab K. Susinggih Wijana Syam S. Kumaji Tahir, Nadela Tunai, Kasmawati Ui, Nurwinda Usman, Nabila Y. Vidya Putri E. Haebun Yoyanda Bait Yuliana Retnowati Zulham Sirajuddin