scholarly journals Microbiological Status of S oymilk- Fruit Juice Drink as Affected by Orange and Pineapple Juice Replacement

2014 ◽  
Vol 2 (3) ◽  
pp. 153-158
Author(s):  
J Agomuo ◽  
I Alaka ◽  
Linda Akajiaku
Keyword(s):  
Fruit Juice ◽  
Fungal Growth ◽  
Soybean Seeds ◽  
Equal Proportion ◽  
Bacillus Sp ◽  
Faecal Contamination ◽  
Pineapple Juice ◽  
Pineapple Fruit ◽  
Chemical Preservatives ◽  
Microbiological Status

The effect of orange and pineapple fruit juice replacement on microbiological status of soymilk- fruit juice drink was studied. Soybean seeds, fresh ripe orange and pineapple fruits were processed into soymilk, and fruit juices respectively. The orange and pineapple juices were blended at equal proportion to get mixed fruit juice (MFJ). MFJ was used to replace soymilk (SM) at 10%, 20%, 30%, 40% and 50% levels without addition of any chemical preservatives. The microbiological status of the soy-mixed fruit juice (SMFJ) was evaluated. Microbial examination showed that bacteria count was higher in SMFJ5 (50:50) (40 x 40-2Cfu/ml) and lower in MFJ (100% mixed fruit juice) (11 x 10-2Cful/ml). There was no coliform growth, suggesting absence of faecal contamination. Fungal growth was higher (24 x 10-2Cful/ml) at 40 % juice dilution. Microbes such as Bacillus sp, Staphiloccocus sp and Penicillin were isolated in the samples. The morphology of the microbes was ascertained thereby providing information for the preservation of the beverage and encouraging its processing.

scholarly journals Production and Supply Chain Operation Planning “Minuman Nanas” Innovation of Subang Honey Pineapple Beverage

2021 ◽  
Vol 8 (10) ◽  
pp. 345-354
Author(s):  
Saputra Tri Wardana ◽  
Rhian Indradewa ◽  
Tantri Yanuar Rahmat Syah
Keyword(s):  
Supply Chain ◽  
Fruit Juice ◽  
Analysis And Design ◽  
Pineapple Juice ◽  
Chain Operation ◽  
Operational Design ◽  
Pineapple Fruit ◽  
Supply Chain Operation ◽  
Operational Plan ◽  
Product Durability

Background – PT. Limatra runs the business of manufacturing and selling pineapple beverage products with various variants. PT Limatra provides packaged pineapple fruit juice products derived from 100% pineapple juice without the addition of preservatives. With 100% pineapple juice, of course it has a high vitamin C content as well. With the use of UHT (Ultra High Temperature) technology in the maklon industry and the use of aseptic paperpack packaging, it can produce good quality fruit juice products, maintain the freshness of the juice and have a relatively long product durability. PT Limatra provides solutions, namely: (1) Providing pineapple juice products with different flavors (mixed apple, mango and orange); (2) Providing pineapple juice products using aseptic paperpack packaging technology; (3) Using UHT technology to maintain the freshness and durability of the product; (4) Products that provide 100% pure fruit juice without additional formulas. To produce superior products requires an optimal operational plan. The method used is descriptive method. Results- From the results of the analysis and design of the operational plan, the Stages of Business/Business Establishment, Operational Goals and Targets, Operational Design, Operational Delivery, and Operational Cost Projections are generated. Keywords: Minuman Nanas, Subang Honey Pineapple Beverage, Production and Supply Chain Operation.

scholarly journals Financial Analysis of Startups Company PT. Limatra Innovation of Subang Honey Pineapple Beverage

2021 ◽  
Vol 8 (10) ◽  
pp. 478-485
Author(s):  
Wisnu Harinugroho ◽  
Rhian Indradewa ◽  
Tantri Yanuar Rahmat Syah
Keyword(s):  
Financial Planning ◽  
Fruit Juice ◽  
Financial Analysis ◽  
Practical Reasons ◽  
Strategic Decisions ◽  
Pineapple Juice ◽  
Start Up ◽  
Pineapple Fruit ◽  
High Level

Background – Pineapple is one of the most popular types of fruit. In addition to delicious fruit, pineapple fruit also has a very high vitamin C content. With a high level of community mobility and practical reasons, many people turn to packaged fruit juice drinks. PT Limatra is a startups company engaged in the trading business that sells various packaged fruit juices, with the product name "NasNas", with the main ingredient being pineapple from the Subang area, West Java. The product is not only original pineapple juice but also has a variety of flavors. As a start-up company, investment considerations are needed, which are useful for making decisions in the short and long term, financial planning is one important aspect for business continuity. Method – Using elements of financial planning, financial statement projections, investment feasibility analysis, and ratios for financial performance analysis. Result – Investment analysis can assist management in making strategic decisions, both short term and long term. Keywords: Investment, Fruit Juice Drink, Financial Analysis, Startups, Financial Modelling, Strategic Financial, Business Plan.

scholarly journals Comparative effects on storage period of varieties Pineapple fruits

2015 ◽  
Vol 2 (3) ◽  
pp. 395-410 ◽  
Author(s):  
Shah Md Yusuf Ali ◽  
Md Ahiduzzaman ◽  
Sharmin Akhter ◽  
M Abdul Matin Biswas ◽  
Nafis Iqbal ◽  
...  
Keyword(s):  
Chemical Properties ◽  
Storage Period ◽  
Biochemical Properties ◽  
Overall Acceptability ◽  
Pineapple Juice ◽  
Physico Chemical ◽  
Pineapple Fruit ◽  
Sensorial Attributes ◽  
The Comparative Study

Pineapple is considered as one of the most wanted tropical fruits and it is widely taken for fresh consumption as well as their flesh and juice are used for preparation of different product in Agro-processing industries. For such industrial processes, it is important to know the information of characteristics changes of pineapple during day after storage. Four varieties of pineapple were collected from different areas of Bangladesh named Honey Queen (H.Q), Giant Kew (G.K), Asshini and Ghorasal. Some Physico-chemical properties (weight loss, moisture content, ash and edible portion, pH, TSS, titrable acidity (TA), total sugar, reducing sugar) biochemical properties (ascorbic acid) and sensorial attributes (color, odor, firmness, appearances, sweetness and overall acceptability) of pineapple juice were studied during day after storage. This study examined the Comparison of different varieties of pineapple fruit characteristics and sensory quality of the pineapple fruits during storage. It was shown that there was a significant changes between the storage periods in relation to different varieties of fruits. The firmness of pineapple fruits were in outside and inside to be 0.21 to 0.27 N/m2 and 0.06 to 0.10 N/m2, respectively. The pH values of different varieties were found to be in the range of 4.30 to 4.36. The highest and lowest sweetness index were estimated to be 36.30 and 22.15 for Honey Queen and Asshini respectively. The highest and lowest magnitude of sugar contents of four pineapple varieties were found to be in the range of 14.16 to 15.8 mg/100g.The average TSS values were found to be 15.12%, 12.33%, 13.14% and 12.95% for H.Q., G.K., Asshini and Ghorashal, respectively. The comparative study indicated the characteristics of different varieties of pineapple changes during after storage.Res. Agric., Livest. Fish.2(3): 395-410, December 2015

No Effect of Soybean Lipoxygenase on Aflatoxin Production in Aspergillus flavus–Inoculated Seeds

2002 ◽  
Vol 65 (12) ◽  
pp. 1984-1987 ◽  
Author(s):  
J. E. MELLON ◽  
P. J. COTTY
Keyword(s):  
Aspergillus Flavus ◽  
Fungal Pathogens ◽  
Seed Viability ◽  
Soybean Seed ◽  
Fungal Growth ◽  
Aflatoxin Production ◽  
Aflatoxin Contamination ◽  
Soybean Seeds ◽  
Heat Treated ◽  
Significant Difference

Soybean lines lacking lipoxygenase (LOX) activity were compared with soybean lines having LOX activity for the ability to support growth and aflatoxin B1 production by the fungal seed pathogen Aspergillus flavus. Whole seeds, broken seeds, and heat-treated (autoclaved) whole seeds were compared. Broken seeds, irrespective of LOX presence, supported excellent fungal growth and the highest aflatoxin levels. Autoclaved whole seeds, with or without LOX, produced good fungal growth and aflatoxin levels approaching those of broken seeds. Whole soybean seeds supported sparse fungal growth and relatively low aflatoxin levels. There was no significant difference in aflatoxin production between whole soybean seeds either with or without LOX, although there did seem to be differences among the cultivars tested. The heat treatment eliminated LOX activity (in LOX+ lines), yet aflatoxin levels did not change substantially from the broken seed treatment. Broken soybean seeds possessed LOX activity (in LOX+ lines) and yet yielded the highest aflatoxin levels. The presence of active LOX did not seem to play the determinant role in the susceptibility of soybean seeds to fungal pathogens. Seed coat integrity and seed viability seem to be more important characteristics in soybean seed resistance to aflatoxin contamination. Soybean seeds lacking LOX seem safe from the threat of increased seed pathogen susceptibility.

scholarly journals Microbiological and physicochemical properties of commercial seal tampered refrigerated fruit juices

2016 ◽  
Vol 4 (1) ◽  
pp. 21
Author(s):  
Olusola Oluwole ◽  
Oluwole David ◽  
Christopher Falegan ◽  
Biodun Awojuyigbe ◽  
Olatunji Olajide
Keyword(s):  
Physicochemical Properties ◽  
Fruit Juice ◽  
Citrus Fruit ◽  
Storage Period ◽  
Apple Fruit ◽  
Fruit Juices ◽  
Pineapple Juice ◽  
Orange Fruit ◽  
Total Bacteria

<p>Microbial and physicochemical properties of seven branded, seal tampered refrigerated fruit juices were carried out in this study using standard methods. Coliform counts ranged from 2.079 to3.093 log<sub>10</sub>cfu/ml over the storage period with pineapple juice and citrus juice having the highest and least coliform count respectively. Total bacteria count in the juice ranged from 7.009 to 8.243 log<sub>10</sub>cfu/ml. Citrus fruit juice however had the highest staphylococcal count while pineapple juice had the least (2.344 to 3.881log<sub>10</sub>cfu/ml). Also, osmophilic yeast count ranged from 2.017 to 3.903log<sub>10</sub>cfu/ml, having the highest load in orange fruit juice and lowest load in citrus fruit juice. The pH of the juice samples ranged from 2.9 to 4.2 during the period of refrigeration. Conductivity was highest in apple fruit juice and lowest in orange nectar pulp fruit juice. The total dissolved solids ranged from 0.29 to 1.95 over storage and was recorded highest in apple juice and lowest in orange nectar pulp fruit juice. Turbidity ranged from 5.8-200. These results indicate a reduction in the quality of fruit juices after 5 days of opening and thus reveals that both spoilage and pathogenic organisms could proliferate in juices despite refrigeration.</p>

scholarly journals Fermentation Condition and Quality Evaluation of Pineapple Fruit Wine

Fermentation ◽  
2021 ◽  
Vol 8 (1) ◽  
pp. 11
Author(s):  
Antika Boondaeng ◽  
Sumaporn Kasemsumran ◽  
Kraireuk Ngowsuwan ◽  
Pilanee Vaithanomsat ◽  
Waraporn Apiwatanapiwat ◽  
...  
Keyword(s):  
Antioxidant Activities ◽  
Titratable Acidity ◽  
Soluble Solids ◽  
Total Phenolic ◽  
Pineapple Juice ◽  
Volatile Acidity ◽  
Total Titratable Acidity ◽  
Total Antioxidant ◽  
Pineapple Fruit ◽  
The Impact

This research investigated the impact of the concentration of pineapple juice on the characteristics of pineapple wine during fermentation with Saccharomyces cerevisiae var. burgundy. Three ratios of fresh pineapple juice to water were mixed to obtain three treatments, which were T1—2:1, T2—1:1, and T3—1:2. The °Brix and pH of all pineapple juice and water ratios were adjusted to 25 and 4, respectively. The results showed that changes in alcohol, pH, Total Soluble Solids (TSS), Total Titratable Acidity (TAA, as citric acid), and Volatile Acidity (VA, as acetic acid) during the 10-day fermentation among three treatments were significantly different. The highest alcohol content was obtained from the 2:1 with values of 10.71% (v/v). The mixed ratio at 1:1 and 1:2 obtained the alcohol value of 9.61 and 8.35% (v/v), respectively. After ten days of fermentation, TSS, pH values, TAA, and VA were in the range of 9.7–13 °Brix, 3.56–3.82, 0.384–0.448, and 0.0013–0.0016, respectively. However, the appearance, aroma, and taste of all ratios were not significantly different. Sweetness and overall liking, wine with pineapple juice/water ratio at 2:1 had the highest score (p ≤ 0.05). The total antioxidant activities determined by DPPH and total phenolic content were 0.91 mmol/L TE and 365.80 mg/L GAE, respectively, as confirmed by FTIR spectral analyses.

Plaque and salivary pH changes after consumption of fresh fruit juices

2006 ◽  
Vol 30 (1) ◽  
pp. 9-13 ◽  
Author(s):  
Lata Kiran Banan ◽  
Amitha Hegde
Keyword(s):  
Healthy Eating ◽  
Room Temperature ◽  
Fruit Juice ◽  
Dietary Habits ◽  
Grape Juice ◽  
Fruit Juices ◽  
Fresh Fruit ◽  
Pineapple Juice ◽  
Concept Of Health ◽  
Salivary Ph

The concept of health has prevailed for centuries and the dietary habits are apparently changing with modernization. "Healthy eating" is now perceived to be important. The desirability of a healthful lifestyle has led to an increased consumption of juices. Drinking large amount of fruit juice is frequently practiced these days and the consumption of these juices is further modified with behavioral habits such as swishing and frothing the drinks around the mouth, sucking frozen fruit juices, use of feeder cups at bed time etc. Hence this study was conducted to find the acidogenic potential of the commonly consumed fresh fruit juices (Grapes, orange, and pineapple) and the juices stored at various temperatures (room temperature, refrigerator and freezer) on the plaque and saliva at various intervals. It was observed that grape juice was more acidogenic compared to orange and pineapple juice. Frozen fruit juices caused a greater drop in plaque and salivary pH followed by the refrigerated juice.

scholarly journals Comparative assessment of storage stability of ginger-garlic and chemical preservation on fruit juice blends

10.5219/1262 ◽  
2020 ◽  
Vol 14 ◽  
pp. 88-94
Author(s):  
Abiola Olaniran ◽  
Helen Abu ◽  
Ruth Afolabi ◽  
Charles Okolie ◽  
Akinyomade Owolabi ◽  
...  
Keyword(s):  
Storage Stability ◽  
Fruit Juice ◽  
Comparative Assessment ◽  
Maximum Decrease ◽  
Chemical Preservatives ◽  
The One ◽  
Natural Preservatives ◽  
Mouth Feel ◽  
Growth Of Bacteria ◽  
Biological Advantage

The study aimed at reduction of wastage of fruit, encourage production, consumption and preservation of fruit juice blends using garlic ginger filtrate with health benefits as biopreservative thus providing alternatives with biological advantage over chemical preservatives (ascorbic and benzoate acids) without altering the organoleptic and physicochemical properties of fruit juice blends. The study evaluated the potential of natural preservatives (ginger, garlic and ginger-garlic filtrates) in comparison with two conventional chemical preservatives (ascorbic and benzoate acids) for fruit juice blends preservation. The juice blend used was cashew, pineapple and watermelon. In terms of flavor and mouth feel, the order of preference of the juice were the preserved with 1% garlic-ginger > 1% ginger > 1% garlic > 1% ascorbic acid > and preserved with 1% sodium benzoate at ambient temperature. Maximum decrease in pH was observed in the juice sample that had no added preservative. Generally, all the fruit blends (preserved and unpreserved), with the exception of the one preserve with 1% ginger-garlic showed growth of bacteria after one week of storage. Juice blends preserved with the 1% ginger-garlic were most acceptable compared to other preservatives. The synergistic biopreservative ability observed with the ginger-garlic may be a preferable alternative to conventional preservatives.

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