Microbial Examination Of Spoilt Persia Americana

0
346
You can download this material now from our portal

MICROBIAL EXAMINATION OF SPOILT PERSIA AMERICANA

TABLE OF CONTENTS

CHAPTER ONE

Introduction

1.1       Background of study

1.2              Statement of problem

1.3              Aim and Objectives of the study

1.4              Hypothesis

1.5              Significance of the study

1.6              Limitation of the study

CHAPTER TWO

Literature review

2.1         The origin of Avocado fruits

2.2        Uses of avocado fruits

2.3        Preservation of avocado fruits

2.4        Ways avocado fruits can be prone to contamination

2.5        Microbial spoilage of avocado fruit

2.6        Control of bacterial and other disease of avocado fruits and fruits products

2.7        Some biochemical test for bacterial isolates

CHAPTER THREE

Materials and methods

3.1       Sample collection

3.2              Sterilization of media an material used

3.3              Preparation of media

3.4              Bacteria and fungi isolate from avocado fruits

3.5              Bacterial isolation and identification

3.6              Fungal isolation and identification

3.7              Lactophenole blue staining technique for fungi isolates

3.8              Staining techniques for bacteria isolates grains stain

3.9              Biochemical test for identification of bacteria isolates

CHAPTER FOUR

Results and discussion

4.1       Bacterial Examination

4.2              Fungi, examination

CHAPTER FIVE

Conclusion and recommendation

5.1       Conclusions

5.2              Recommendation

Reference

LIST OF TABLE

Table I:            Bacterial isolated and their frequencies

Table 2:           Fungi isolated and their frequencies

Table 3:           Sources of collection of the fruit and Bacteria isolate

Table 4:           Sources of collection of the fruits and fungi isolates

LIST OF FIGURES

Fig. 1:              Rate of occurrence of fungi

Fig. 2:              Rate of occurrence of bacteria

Fig. 3:              Fungi isolates according to sources

Fig. 4:              Bacteria isolates according to source.

Leave a Reply