OF FRUIT JUICE Aim: To investigate the vitamin C content of fruit juice.Hypothesis: I believe the more drops of fruit juice taken to decolourise DCPIP‚ the smaller the amount of vitamin C in that fruit juice. This is because DCPIP needed to be decolourised by ascorbic acid in fruit juice‚ so less concentration of ascorbic acids means that more ascorbic acids is needed to decolourised DCPIP. I believe that freshly squeezed orange is going to have the most Vitamin C content because the fruit itself
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[pic] PRESERVE USE OF FRUITS MARKET DATE OF SUBMISSION: AUGUST 11‚ 2008 [pic] PRESERVE USE OF FRUITS MARKET Submitted To: Dr. Mst. Dilruba Khanam Associate Professor Marketing Studies & International Marketing. University of Chittagong Submitted By: Abdul Wahed BBA (4th year) Class Roll-5166 Exam Roll-2003/75 Session- 2002-2003 Marketing Studies & International Marketing. University
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Demand of Fruits and their prices Aim and Objective of this study: As the Indian population is increasing‚ the demand for fresh fruits and vegetables is also increasing. Owing to the perishable nature and very short shelf life‚ these items require storage and transportation facilities in order to reach to the customer in fresh state. This requires a considerable amount of effort from the involved parties. The entire chain is fraught with issues like lack of transparency in pricing (at the farmers’
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generated from the sale of indigenous fruits is approximately Rs 300-400/Khoh or per kriah for all the three fruits per day depending upon the number of baskets they sell. However‚ the red variety of Sohphie fruit (Sohphie-nam) can fetch a much higher price of Rs 500-600/Kriah per day. As compared to last year sale (In 2014)‚ the income generation from the sale of these fruits are almost the same. The farmers are of the opinion that the price of these fruits sometimes fluctuates on certain days
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To perform this study and observe the behaviors and reactions of Drosophila melanogaster and how they respond to different stimuli and repellents‚ the research members decided to use mutant fruit flies‚ for this reason they lacked wings‚ making their manipulation simpler. In order to carry out this study it was necessary to first obtain an adequate number of flies to observe them throughout the weeks. The research members had the flies accompanied with larvae in stock vials‚ and later transferred
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Drosophila melanogaster is a common fruit fly that has been useful for most experiments in the study of Genetics. The male and the female fruit fly are similar and different in regards to how they look‚ structurally. They are similar because both genders have a head‚ thorax‚ proboscis‚ antennae‚ eyes‚ and mouth parts. However‚ males are smaller than females and have about five abdominal segments as opposed to the seven that the female has. The life cycle of these fruit flies consist of egg‚ larvae‚ metamorphosis
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Nutritive Value of Fruit Fruit of all kinds is valuable for the nutrients supplied. Everybody needs Vitamin and Mineral content that fruit contributes to be healthy. Because vitamin C can’t be stored in the body‚ a daily source of vitamin C is needed. Eating oranges‚ grapefruit‚ or mandarins will supply enough vitamin C for the day. The bright yellow and orange colour of any fruit indicates a rich source of vitamin A. Iron is the most important mineral available from fruit. Some of the greatest
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Improving fruit and vegetable packaging Share Email 0 Comment(s) Print Published 2006-08-28 00:00:00 FRUITS and vegetables are an important sub-sector in the agricultural sector because they are valued as protective food. They are very rich source of minerals‚ vitamins providing more energy per unit weight than cereals. Pakistan has a wide range of agro-climatic condition‚ which allows the production of a variety of fruits and vegetables. However‚ there is a wide gap between availability
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Acidity’s effects on Fruit Browning Aim: To test whether the acidity of the surface area of an apple has an effect on the rate of enzymatic browning over 70 minutes. Hypothesis: the more acidic the surface area the longer it takes for the fruit to oxidise. Variables: Independent: acidity of surface area of the apple Dependent: the progression of melanin (brown pigment) after 70 minutes Controlled/fixed: time of day‚ knife used to cut fruit‚ portion of fruit‚ environment
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Aim This experiment is to determine the vitamin C content in different brands of processed fruit juices. Hence‚ compare the vitamin C content in the experimental results with the manufacturer’s claim and to find out the best buy. Principle Vitamin C (ascorbic acid) is a reducing agent‚ the vitamin C content of processed fruit juices can be determined by oxidizing ascorbic acid‚ C6H8O6 to dehydro-L-ascorbic acid‚ C6H6O6. A reagent that is particularly good for the oxidation is an aqueous solution
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