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Journal : Sagu

ADDITION OF HONEY AND TIME FERMENTATION ON THE QUALITY OF RED BEAN FERMENTED MILK (Phaseolus vulgaris L.) Rahmayuni '; Faizah Hamzah; Fifin Nofiyana
Jurnal Sagu Vol 12, No 1 (2013)
Publisher : Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (562.568 KB) | DOI: 10.31258/sagu.v12i1.2063

Abstract

This research is to analyse influence of addition of honey and time fermentation on the quality of red beanfermented milk. A Complete Random Design with two factors and three replications was applied in this research.The first factor was addition of honey 5%, 10% and 15% and the second factor was time fermentation of 8 hour,10 hour and 12 hour. Data were analyzed using Analysis of Varian (ANOVA) and continued by using Duncan’sNew Multiple Range Test (DNMRT) the level 5%. The result show that the addition of honey and time fermentationhad no significant interaction. Addition of honey and time fermentation significantly effects the pH and total acidtitration, but had no significant effect on the organoleptic parameters.Key words: red bean, honey, time fermentatin, milk fermentation
EDIBLE COATING DENGAN KONSENTRASI PATI JAGUNG PADA TOMAT SELAMA PENYIMPANAN Mardayansa, Wendra; Hamzah, Faizah; Dewi, Yossie Kharisma
SAGU Vol. 24 No. 1 (2025): SAGU Journal – Agri. Sci. Tech., Maret, 2025, Vol. 24 : No. 1
Publisher : Fakultas Pertanian Universitas Riau

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Abstract

Tomatoes were classified as climacteric fruit with a hightwater content of up to 94%, which caused them to spoil quickly. The method used to extend the shelf life and inhibit spoilage was the application of an edible coating. This research aimed to determine the best concentration of corn starch in the production of edible coating on tomatoes during storage. The study was carried out experimentally using a Complete Randomized Design (RAL). The treatments in this study were the addition of corn starch concentrations, namely P1(control), P2(corn starch concentration 1%), P3(corn starch concentration 2%), P4(corn starch concentration 3%), P5(corn starch concentration 4%), and P6(corn starch concentration 5%). The observed parameters included weight loss, total dissolved solids, vitamin C, hardness, and color. The data were analyzed statistically using analysis of variance (ANOVA) and if the F count ≥ F table then further testing carried out with Duncan's Multiple Range Test (DMRT) at the 5% significant level. The best treatment in this study was obtained at P6with a concentration of 5%. This treatment gave produce weight loss 7.93%, total dissolved solids 1.65°Brix, vitamin C 21.63 mg/100 g, hardness 3.53 kg/f, color basen on L 35.12 (lightness), color basen on a* 24.98 (redness), color basen on b* 2.37 (yellowness).
KARAKTERISTIK BRIKET DARI ARANG DAUN KELAPA SAWIT DAN ARANG CANGKANG BIJI KARET DENGAN PEREKAT TAPIOKA Bema, Eykel Sura; Hamzah, Faizah; Zalfiatri, Yelmira
SAGU Vol. 20 No. 1 (2021): SAGU Journal – Agri. Sci. Tech., Maret, 2021, Vol. 20 : No. 1
Publisher : Fakultas Pertanian Universitas Riau

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Abstract

This research aims to get the best characteristics of charcoal briquette palm leaves and rubber seed shells in making briquettes with tapioca. The study was conducted experimentally using a Complete Randomized Design (CRD) with five treatments and three replications to get 15 experimental units. The treatments in this study were the ratio of palm oil leaves charcoal and rubber seed shells charcoal namely: DC1 (50:50), DC2 (40:60), DC3 (30:70), DC4 (20:80) and DC5 (10:90). Data were statistically analyzed using Analysis of Variance (ANOVA) follow add Duncan’s Multiple Range Test (DMRT) at 5% level. The parameters observed were density, compressive strength, moisture content, vapor content, ash content, bound carbon content, and heating value. The results of palm oil charcoal leaves and rubber shells charcoal with tapioca adhesive have a significant effect on density, compressive strength, water content, vapor content, ash content, bound carbon content and heating value. Based on the analysis results, the best treatment in this study was DC5 (10:90) with a water content of 4.85%, density of 0.56 g/cm3, compressive strength of 0.48 kg/cm2, ash content of 3.43%, evaporating content of 11.68%, bound carbon content of 80.12%, and heating value of 7,504.59 cal/g.
MASA SIMPAN SOSIS YANG DIAWETKAN DENGAN PENGAWET ALAMI (BAKTERIOSIN) DAN PENGAWET BUATAN (NITRIT) Hasibuan, Ahmad Ibrahim Roni Surya; Rossi, Evy; Hamzah, Faizah; Shefira, Finda Vallerya
SAGU Vol. 23 No. 2 (2024): SAGU Journal – Agri. Sci. Tech., September, 2024, Vol. 23 : No. 2
Publisher : Fakultas Pertanian Universitas Riau

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Abstract

Processed foods such as sausages are easily spoiled or damaged due to their relatively high water content. Various preservatives can be added to sausages to maintain quality and extend shelf life. This study aims to determine the type of preservative that is good in extending the shelf life of sausages. The levels of preservatives (P) used were (P1) control, (P2) nitrite 0.3% (b/b), and (P3) bacteriocin 0.3% (v/v) at storage period (S) of (S1) 0 days, (S2) 3 days, (S3) 6 days, and (S4) 9 days. The observed variables were moisture content, ash, fat, protein, total plate count, and hedonic sensory analysis (color, aroma, taste, texture, and overall assessment). The observation results were tested using Analysis of Variance (ANOVA), which DNMRT further tested at the 5% level. The results showed that the interaction between P and S treatments had a significant effect (P < 0.05) on the hedonic organoleptic values of color, aroma, taste, texture, and overall assessment of sausages in each treatment. The preservatives added (P) to the sausage had a significant effect (P<0.05) on the value of moisture content, ash, fat, protein, total plate number, and hedonic sensory assessment. In contrast, the S treatment had no significant effect (P>0.05) on each parameter observed. Based on the results of the study, it can be concluded that the best treatment is P3S4 with preservatives used, namely bacteriocin and storage for 9 days with a moisture content value of 58.51%, ash 2.93%, fat 5.40%, protein 14.95%, total plate number 6x104 CFU/g, and hedonic sensory analysis on color preferred (score 3.54), aroma preferred (score 3.59), taste preferred (score 3.86), texture preferred (score 3.88), and overall assessment preferred (score 3.81) by panelists.
Co-Authors ', Rahmayuni ', Syahrial ', Wandestri Ade Herianto Agung Surya Wiratno Agus Mulyadi Ahmad Ibrahim Ahmad Ibrahim Roni Surya Hasibuan, Ahmad Ibrahim Roni Surya Ahmed Maulana Akhyar Ali Alfajriandi Alfajriandi Andri Gunawan Purba Angga Pramana, Angga Anggi Febrian Sibuea, Anggi Febrian Angraiyati, Dewi Arya Setiawan Ayu, Dewi Furtuna bema, eykel sura Budiman Budiman Dame Agunantri Suryani Dewi Fortuna Ayu Dewi, Yossie Kharisma Duafrizal Joycorleon Manik Dyah Ayu Ariani Elfitri, Chintya Aulia Emilia Hasibuan Fadillah Zahra Fajar Restuhadi Farida Hanum Hamzah2 Fifin Nofiyana Gito Christian Pane Gunawan Ardiansyah Hamid Ucok Pasaribu, Hamid Ucok Hamzah, Farida Hanum Hedi Irawan Indradewa, Rhian Jaisman Putra Krisno Tambunan, Krisno Kurnia, Ridho Kusumawardi, M. Ridho Lorenza, Diana Maharani, Yulia Mardayansa, Wendra Marita TM Simbolon Mohamad Zhaki Muhammad Luthfi Muhammad Nur Imam Muhammad Yamin Mukhti Ramadhan Mutiara, Elisa Noviar Harun Pandiangan, Andreas Patrisia Marlina Br Sinaga Prihatin, Neneng Putra Yuli Putri, Kurnia Rahmadani Rahmadani Rahmah, Anania Rahmayuni &#039; Rahmayuni Rahmayuni Rahmayuni Rahmayuni, Rahmayuni Raswen Efendi Redi Ramli Rossi, Evy S.Pd. M Kes I Ketut Sudiana . Sahputra, Muhammad Bijaksono Saparun Saparun Sapika, Nadia Satriono Satriono Shanti Fitriani Shefira, Finda Vallerya Sheilla Primawidya N. F Suherman Artha Thofik Arifin Ultri, Ultri USMAN PATO Vonny Setiaries Johan Wiranata, Leo Candra Wirzan, Azmi Wirzan, Azmi Yelmira Zalfiatri Yogi Kurniawan Yogi Kurniawan, Yogi Yusmarini Yusmarini Zulfadli, Muhammad