TABLE OF CONTENTS
Title Page – – – – – – – – – i
Certification – – – – – – – – – ii
Dedication – – – – – – – – – – iii
Acknowledgements – – – – – – – iv
Table of Contents – – – – – – – – v-vii
List of Tables – – – – – – – – – viii
Abstract – – – – – – – – – ix
CHAPTER ONE: INTRODUCTION
- Background of the Study – – – – – – 1-4
- Aims/Objectives – – – – – – – – 4
- Significance of the Study – – – – – – 5
- Scope/Limitation of the Study – – – – – 5
- Definition of Related Terms – – – – – 6
CHAPTER TWO: REVIEW OF RELATED LITERATURE
2.1 Classification of Cassava – – – – – 7
2.2 Description – – – – – – – – 8
2.2.1 Composition of Cassava – – – – – – 8
2.3 Products from Cassava – – – – – – 9-10
2.4 Industrial Uses of Processed Cassava – – – – 10-13
2.5 Cassava Effluent – – – – – – – 13-16
2.6 Chemical Composition of Cassava Effluent – – – 16-18
2.7 Uses of Cassava Effluent – – – – – 18
2.8 Micronutrient of Plant and their Important – – – 18-22
2.9 Factors that Affect Micronutrient in Salt – – – 22-25
CHAPTER THREE: MATERIALS AND METHOD
3.1 Materials (Reagents/Equipments) – – – – 26-28
3.2 Methods – – – – – – – – 28
3.2.1 Source of Sample Collection – – – – – 28
3.2.2 Preparation of Sample for Analysis – – – – 28
3.2.3 Determination of Micronutrients and Heavy Metals – 29
CHAPTER FOUR: RESULTS AND DISCUSSION
4.1 Results – – – – – – – – 30
4.2 Discussion – – – – – – – – 30
CHAPTER FIVE: CONCLUSION AND RECOMMENDATION
5.1 Conclusion – – – – – – – – 31
5.2 Recommendations – – – – – – – 32
5.3 Suggestion for Further Study – – – – – 32
References
LIST OF TABLES
Table 2.1: Waste Product Generated from Cassava
Processing – – – – – – – 15
Table 4.1: Results of Micronutrient of soil Polluted
with Cassava Effluent and Unpolluted               –       –       30
ABSTRACT
This study determined the micronutrient contents of soil polluted with cassava effluent. The results showed that the content in mg/l for Zn, Mn, Cr, Cu, Fe, Ni in the polluted soil was 112.0 ± 0.03, 66.00 ± 0.02, 15.80 ± 0.01, 13.99 ± 0.02, 81.75 ± 0.02 and 9.80 ± 0.01 respectively. The implications of these results were discussed in the project.
