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INDONESIA
Indonesian Food and Nutrition Progress
ISSN : 08546177     EISSN : 25979388     DOI : -
Core Subject : Agriculture,
Indonesian Food and Nutrition Progress, is a primarily online, a peer-reviewed journal in food technology and nutrition. All papers should focus on the novelty of the research carried out. It is published by Indonesian Association of Food Technologists in collaboration with Faculty of Agricultural Technology, Gadjah Mada University. This journal is published two times a year which is a continuation of the last publication in 2005. The journal is devoted to a rapid peer reviewed full-length original research paper, short communications, and critical reviews, which serves as an international forum for the exchange of information in all aspects of food technology and nutrition. Food and Nutrition Progress includes a wide range of food technology and nutrition topics such as: Physical, chemical, biotechnological, microbiological, process engineering, analytical, and nutritional aspects; Post-harvest technology; Sensory evaluation; Diet plans; Gastronomy; Food safety and hygiene; Functional foods; Novel foods.
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Articles 7 Documents
Search results for , issue "Vol 3, No 2 (1996)" : 7 Documents clear
Antioxidative Effect of Coconut (Cocos nucifera L.) Water Extract on TBARS Value in Liver of Rats Fed Fish Oil Diet Umar Santoso; Kazuhiro Kubo; Toru Ota; Tadahiro Tadakoro; Akio Maekawa
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.48

Abstract

Ethanolic extract of the coconut water showed antioxidant activity in the in vitro assay using an emulsified-aqueous system containing linoleic acid and /3-carotene. To evaluate the possible antioxidative effect in vivo, a study with rats fed fish oil diet, was performed. Oral administration of the coconut water extract (CWE, 340mg/mL) did not influence food intake, daily body weight gain nor average liver weight of rats. It was investigated that the increase of liver TBARS value of rats fed fish oil diet was significantly (P < 0.01) suppressed by oral administration 0.8 ml of the coconut water extract (CWE 340 mg/ml)/rat twice per day during 14 days of experimental period. Oral administration of coconut water extract also tended to suppress the decreasing effect of fish oil diet on liver ascorbic acid. Liver total glutathione of rats fish oil diet was significantly lower than that of rats fed AIN-93G standard diet, but oral administration of the coconut water did not significantly change the liver glutathione. SOD activity in liver homogenate of rats fed fish oil diet and orally administrated by coconut water extract was significantly higher than that of those orallyadministrated by water. The result showed that the antioxidative properties of the coconut water extract have been demonstrated by in vivo assay using rats fed fish oil diet.
Lupins as a Raw Material for Human Foods and Animal Feeds D.S. Petterson; A.H. Fairbrother
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.52

Abstract

The seeds or grain of lupins, a cool climate legume, are a rich source of protein and energy. They could prove a valuable alternative to soybean and dry peas for both human foods and animal feeds. One advantage would be that lupins have a lower content of antinutritional factors, particularly the protease inhibitors and lectins. Lupins are a good substrate for fermentation and can be used to make tempe and traditional fermented foods for Japan, Korea and China. Lupin flour can be added to wheat flour to make high protein breads, cakes and pas¬tas of higher nutritional value. Lupins can also be pro¬cessed to make a protein concentrate, and a dietary fi¬bre fraction with excellent water-holding capacity. Lupins have been shown to be a useful ingredient in the diets of fish and crustaceans, pigs, poultry and dairy and beef cattle. Much work to adapt its use for Indone¬sian conditions will be needed before the respective in¬dustries can fully benefit from this new commodity
Review of Flavor 1 Differences in Meat and Meat Products Sri Raharjo
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.53

Abstract

Hundreds or even thousands of volatile compounds present in meat have been documented. However, the flavor of meats have not always been successfully reproduced. This is in part due to interaction of factors such as genetic (species, breed and sex), environment (age, feeding and stress), processing methods (for¬mulation and thermal as well non-thermal processing), chemical and biochemical reactions present in meat. Species as well as type of feed are the most important factors influencing fresh meat flavor, while the flavor of processed meat is mostly determined by product formulation and cooking method.
Characteristics of Cross-Linked Oil Palm Starch' Haryadi Haryadi; Chusnul Hidayat; Kapti Rahayu Kuswanto
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.49

Abstract

Oil palm starch was cross-linked with 0.005-0.025% phosphorus oxychloride (POC1) in alkaline solution. The modified starches were analyzed for degree of substitu¬tion (DS), amylographic properties, swelling power, paste turbidity, and in vitro digestibility using porcine pancreatic a -amylase. The results suggested that the cross-linking procedure afforded modified starches with DS of 0.0134-0.0184. Increase in the use of POC13 re¬sulted in a higher DS of the starch derivative. Starting at the use of 0.015% POC13 the DS tended to level off. Cross-linking caused the starch more stable to heat and shear, decreased the swelling power, and increased in the paste turbidity. The solubility and digestibility of starch with a DS of 0.0134 were slightly increased, while starches with higher DS were less soluble and less digestible.
Antimicrobial Substance Produced by Lactobacillus sp. TGR-2 Isolated From Growol Titiek F. Djaafaru; Endang S. Rahayu; Djoko Wibowo; Slamet Sudarmadji
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.47

Abstract

Lactic acid bacteria strain TGR-2 was isolated from growol (fermented raw cassava) and then identified as Lactobacillus sp. TGR-2. According to results of the turbidimetric assay, the neutralized supernatant of Lac¬tobacillus sp. TGR-2 were able to inhibit the growth of spoilage and pathogenic bacteria, i.e., Staphylococcus aureus FNCC 0047, Salmonella iyphimurium FNCC 0050, Escherichia coli FNCC 0091, Bacillus cereus FNCC 0057, and Morganella morganii FNCC 0122. The antimicrobial activity of neutralized supernatant of Lactobacillus sp. TGR-2 was stable at room tempera¬ture for 60 min, pH 3-8; heating 98 °C for 30 min, pH 3-8; 121 °C for 15 min, pH 3-8; storage at 4 °C for 21 days, p1-1 6.5. The third fraction obtained from purified of supernatant of Lactobacillus sp. TGR-2 by gel filtra¬tion which possessed the molecular weight 14,000 Dalton has a bactericidal effect on the growth of S. aureus.
Effect of Chitosan on Meat Preservation Purnama Darmadji; Masathoshi Izumimoto
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.50

Abstract

The effect of chitosan as preservative on the qualities of meat including microbiological, chemical, sensory and color qualities were examined In liquid medium chitosan 0.01% inhibited the growth of some spoilage and pathogenic bacteria such as Bacillus subtilis, Escherichia coli, Pseudomonas fragi and Staphylococcus aureus. At 0.1% concentration it also inhibited the growth of meat starter cultures, Lactoba¬cillus plantarum, Pediococcus Pentosaceus and Micro-coccus varians. In meat, during incubation at 30°C for 48 hours or storage at 4°C for 10 days, chitosan inhib¬ited the growth of spoilage bacteria, reduced lipid oxi¬dation, putrefaction and resulted in better sensory test. Chitosan also had a good effect on the development of red color of meat during storage.
Lactic Acid Bacteria from Indigenous Fermented Foods and Their Antimicrobial Activity Endang S. Rahayu; Titiek F. Djaafar; Djoko Wibowo; Slamet Sudarmadji
Indonesian Food and Nutrition Progress Vol 3, No 2 (1996)
Publisher : Indonesian Association of Food Technologists

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jifnp.51

Abstract

Twenty-eight lactic acid bacteria ( LAB) strains were isolated from various indigenous fermented foods, i.e., asinan rebung (bamboo shoot pickle), asinan terong (eggplant pickle), gatot(fennented dried cassava), growol (fermented raw cassava), tape (fermented steamed cassava tubers), tempe (fermented soybean), tempoyak (fermented pulp of durian fruit), andmoromi. All strains found and identified belong to facultative hetero¬fermentative group lactobacilli. They produced DL-lactic acid, and contained meso-diaminopimelic acid in their peptidoglycan, and were identified as Lactobacillus plantarum and L pentosus complex. These strains were further determined for their antimicrobial activity against Staphylococcus aureus using disc assay and turbidimetric assay. Two among them, Lactobacillus TGR-2 (from growol) and Lactobacillus TMO-4 (from moromi) were able to increase the lag phase, and to suppress the final population of the S. aureus growth after 12 h incubation.

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