ABSTRACT
Bacteriological examination of orange juice from three (3) commercial companies was carried out. The dilution method was employed using nutrient agar and macconkey agar for bacterial isolates five (5) samples of three different orange juice each were bought for the analysis isolated organism were Staphylococcus aureus, Escherichia coli and Streptococcus spp. The total bacterial mean count of frutta was 13 cfu, fumma was 12 cfu and chivita was 10 cfu. The highest bacterial isolate was Staphylococcus arueus with 20 cfu (53%) followed by Esherichia coli with 14 (37%) and the least wasStreptococcus spp with 4 (10%). Micro-organisms associated with orange juice spoilage are not too much to cause harm to human consumption to increase and improve the hygienic process used.
TABLE OF CONTENTS
Abstract
CHAPTER ONE
1.0 Introduction
1.1 Background of Study
1.2 Statement of Problems
1.3 Research Objectives
1.4 Research Question
1.5 Research Hypothesis
1.6 Scope of Study
1.7 Significance of study
1.8 Limitation of study
1.9 Definition of terms
CHAPTER TWO
2.0 Literature Review
CHAPTER THREE
3.0 Research methodology
3.1 Research Design
3.2 Population of study
3.3 Sampling Design and Procedure
3.4 Data Collection Instrument
3.5 Administration of Data Collection Instrument
3.6 Methods of data analysis
CHAPTER FOUR
4.0 Data Presentation and Analysis
4.1 Data Presentation
4.2 Test of Hypothesis
CHAPTER FIVE
5.0 Summary, Conclusion and Recommendation
5.1 Summary
5.2 Conclusion
5.3 Recommendation
References
Questionnaire