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Wyświetlanie 1-7 z 7
Tytuł:
The Effect of Addition Mocaf Flour to the Preference Level of Gray Eel Catfish Sausage
Autorzy:
Elang, Mochamad
Liviawaty, Evi
Junianto, Junianto
Rochima, Emma
Powiązania:
https://bibliotekanauki.pl/articles/1160999.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
gray eel catfish
mocaf flour
preference level
sausage
Opis:
The purpose of this research to determine the most preferred amount of mocaf flour addition to gray eel catfish sausage. Methods of the research was the experimental method with treatment five comparisons percentage addition of mocaf flour to the amount wheat flour. The treatments included A (0% mocaf flour and 100% wheat flour), B (15% mocaf flour and 85% wheat flour), C (20% mocaf flour and 80% wheat flour), D (25% mocaf flour and 75% wheat flour), E (30% mocaf flour and 70% wheat flour). Processed sausages using 15% flour from total surimi which is assumed to be 100%. Observations carried out on organoleptic characteristics that hedonic test (preference level) includes the appearance, aroma, texture, taste and then physical characteristics, namely folding test of the gray eel catfish sausages. The results showed that the addition of mocaf flour 25% is the treatment that most panelists like because it has an alternative value of 8,74 and the highest average value of folding test is 4,0 found in sausage with the addition of mocaf flour as much 0%.
Źródło:
World Scientific News; 2018, 112; 24-54
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The utilization of lactic acid bacteria from rusip to inhibit the formation of histamine on salted-boiled mackerel tuna - Euthynnus affinis (Cantor, 1849)
Autorzy:
Hidayati, Nurul
Afrianto, Eddy
Hasan, Zahidah
Liviawaty, Evi
Powiązania:
https://bibliotekanauki.pl/articles/1062744.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Euthynnus affinis
Histamine
Indo-Pacific region
Lactic Acid Bacteria
Rusip
Salted-Boiled mackerel tuna
Opis:
This research aims to determine the best concentration of Rusip fermentation solution for inhibiting histamine formation and its effect on the quality of salted-boiled mackerel tuna (Euthynnus affinis). The studies were conducted in August-September 2018 at the Fisheries Product Processing Laboratory and Microbiology and Molecular Biotechnology Laboratory of Fisheries and Marine Sciences Faculty, Padjadjaran University. This work used an experimental method with 4 variables and 3 repetitions, namely salted-boiled mackerel tuna (Euthynnus affinis) that soaked in rusip fermentation solution with a concentration of 0%, 10%, 20%, and 30% for 30 minutes and storage at some above room temperature (25-27 ºC). Parameters observed included TPC, Histamine levels, pH, and organoleptic values (aroma, appearance, and texture). The result showed that the use of 30% rusip fermentation solution was able to inhibit the formation of histamine and produced the lowest histamine levels of 29.80 mg/100 g. The number of histamine-forming bacteria is positively correlated with histamine content during storage. Based on the organoleptic value (aroma, appearance, and texture), the use of 30% rusip fermentation solution was still received by panelists and fulfilled the best quality requirements according to SNI 2717-1-2009 until the fifth day of storage compared to the other treatments.
Źródło:
World Scientific News; 2019, 133; 85-97
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Study of Freshness of Mackerel (Rastrelliger kanagurta (Cuvier, 1816)) at Rancaekek Market, Resik Market, and Tanjungsari Market
Autorzy:
Hakim, Ghifar
Junianto, Junianto
Liviawaty, Evi
Hasan, Zahidah
Powiązania:
https://bibliotekanauki.pl/articles/1158254.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Freshness
Mackerel
Rancaekek market
Rastrelliger kanagurta
Resik market
Tanjungsari market
Opis:
This research aims to know the level of freshness of mackerel (Rastrelliger kanagurta (Cuvier, 1816)) contained in Rancaekek market, Resik market, and Tanjungsari market. Methods of the research was survey methods and the level of freshness of the sample using organoleptic test. The samples were observed organoleptically including the appearance of the eyes, gill appearance, mucus appearance, meat condition, aroma, and texture. Based on observations on the freshness of mackerel from the parameters of eye appearance, gill appearance, mucus condition, meat condition, aroma, and texture, it can be concluded that the fish marketed by Rancaekek market scored 7.1, which means that it is in the fresh category, fish marketed in the Resik market got a score of 7.4, which means it is in the fresh category, and the fish marketed by the Tanjungsari market gets a score of 6.9, which means that it is within the fresh limit.
Źródło:
World Scientific News; 2018, 114; 1-14
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The ratio of tuna white meat surimi and red meat surimi in the making of fish burger based on the preference level
Autorzy:
Rahmawati, Rahmi
Rostini, Iis
Mulyani, Yeni
Liviawaty, Evi
Powiązania:
https://bibliotekanauki.pl/articles/1158423.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Thunnus obesus
Tuna fish
fish burger
preference level
red meat
surimi
white meat
Opis:
This research aims to determine the ratio percentage of white meat surimi and red meat surimi of tuna in the making of fish burger in the most preferred by the panelists. The method used for this research in experimental with 5 treatments, which are the usage of 100% content of white meat surimi and the combination of white meat surimi and red meat surimi with the percentage of 90%, 10%, 80%, 20%, 70%, 30%, 60%, 40% based on the weight of white and red surimi meat, involving up to 20 semi-trained panelists as rehearsal. The observed parameters are the yield calculation percentage of white and red tuna fillet, surimi’s yield and fish burger’s yield, hedonic test (preference level) based on organoleptic characteristic covering the appearance, aroma, texture and taste of tuna fish burger along with chemical test (protein value, fat value and water level) to fish burger. According to the result to the fish burger’s level of preference it can be summarized that the comparison of tuna’s white meat surimi and red meat surimi for every treatments are liked by the panelists, however the treatment of 80% white meat surimi and 20% red meat surimi tuna is the most preferred treatment by panelists with the median characteristic value of appearance, aroma, and texture of 7 (liked) and taste 9 (very liked). The amount of the protein value is 13.99%, fat value is 2.36%, and water value is 31.28%
Źródło:
World Scientific News; 2018, 114; 68-83
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Using Fermented Coconut Testa by Rhizopus oryzae Went & H.C. Prinsen Geerligs, (1895) on the Growth of Red Tilapia Seeds (Oreochromis niloticus Linnaeus, 1758)
Autorzy:
Oktapiani, Rida
Haetami, Kiki
Liviawaty, Evi
Lili, Walim
Powiązania:
https://bibliotekanauki.pl/articles/1839381.pdf
Data publikacji:
2021
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Red tilapia
coconut testa
fermentation
Rhizopus oryzae
growth
Oreochromis niloticus
Opis:
This study aims to determine the effect of the level of use of fermented coconut testa from Rhizopus oryzae for four days on optimal artificial feed on the growth of red tilapia fry. The method used in this research is an experimental method using a completely randomized design (CRD), which consists of five treatments and three replications. The treatments used were differences in the level of use of fermented coconut testa in feed (A) 0%, (B) 5%, (C) 10%, (D) 15%, and (E) 20%. Maintenance was carried out for 42 days. Parameters observed were nutritional value of fermented products, daily growth rate, feed conversion ratio, and water quality (temperature, pH and dissolved oxygen). Daily growth rate, feed conversion ratio, and water quality were observed every 7 days. Daily growth rate and feed conversion ratio data were analyzed using the Analysis of Variance (ANOVA) with a 95% confidence level, followed by Duncan's multiple spacing test, while the nutritional content of fermented products and water quality were analyzed descriptively. The results showed that the use of coconut testa fermented by R. oryzae for four days as much as 15% in the feed formulation gave the highest daily growth rate of red tilapia fish, namely 1.29% and feed conversion ratio of 2.36.
Źródło:
World Scientific News; 2021, 162; 29-42
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Differences of the way of drying nori from raw seaweed Gracilaria sp. based on the level of preference
Autorzy:
Ramadhan, Yuri Aulia
Afrianto, Eddy
Dhahiyat, Yayat
Liviawaty, Evi
Powiązania:
https://bibliotekanauki.pl/articles/1062729.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Chemical test
Drying
Gracilaria
Level of Preference
Nori
Seaweed
Opis:
The purpose of this research is to utilize Gracilaria sp. Seaweed in making nori and knowing the effect of the drying process on the level of preference of panelists on nori products. This research was conducted at the Fisheries Technology Laboratory of the Faculty of Fisheries and Marine Sciences and Food Chemistry Laboratory Processing, Food Processing Technology Department, Faculty of Agricultural Technology, Bogor Agricultural University in January 2019. The research method used was the experimental method, with 20 semi-trained panelists and three treatments using oven drying, direct sunlight, and sunlight with modification of plastic housing. The test observed in the research is the hedonic test with characteristic organoleptic parameters including appearance, aroma, texture, taste and nori state. In addition, physical and chemical tests were carried out on the best treatment. Chemical tests covered both protein content and water content. Physical tests are hardness and thickness tests. The results of the research show that all the drying treatments on the nori are still favored by the panelists, but the drying treatment using an oven is preferred by the panelists as evidenced by the average value of the appearance characteristics of 6.40; aroma 6.30; 5.90 texture and taste 6.50. The chemical characteristics were as follows: water content 16.85%, the protein content 11.88%, fiber content 5.8%, and the physical characteristics related to hardness of 150 gf, with nori thickness of 0.25 mm.
Źródło:
World Scientific News; 2019, 133; 12-22
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Sensory Evaluation of Bonylip Barb Fish Meat Cream Soup
Autorzy:
Karimah, Qurrata Ayuni
Junianto, Junianto
Liviawaty, Evi
Pratama, Rusky Intan
Powiązania:
https://bibliotekanauki.pl/articles/1076661.pdf
Data publikacji:
2019
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
Ostheochilus hasselti
bonylip barb meat
cream soup
preference level
Opis:
Bonylip barb is an Indonesian endemic fish that has not been widely used. One potential application is the addition of bonylip barb fish meat to cream soup products. Cream soup is a thick soup that has a cloudy color due to the addition of milk and holds the prominent aroma and taste of milk. This study aims to determine the amount of bonylip barb fish meat that can be added in to produce the most preferred cream soup. Research on bonylip barb fish cream soup creation was carried out at the Fisheries Technology Laboratory of the Faculty of Fisheries and Marine Sciences, Padjadjaran University. The study was conducted in May-June 2019. The method used was experimental with 4 treatments of bonylip barb fish addition, namely 0%, 10%, 20%, and 30% of dry weight. Organoleptic tests were carried out by 20 semi-trained panellists. The variables observed were organoleptic color, aroma, taste and texture. The results showed that 30% addition of bonylip barb fish produced the most preferred cream soup product. This had a color hedonic mean value of 6.7; aroma 6.5; taste 7.3; and texture 6.8.
Źródło:
World News of Natural Sciences; 2019, 26; 146-156
2543-5426
Pojawia się w:
World News of Natural Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-7 z 7

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