Chapter ONE

1.1 Introduction
1.2 Background of Study
1.3 Problem Statement
1.4 Objectives of Study
1.5 Limitations of Study
1.6 Scope of Study
1.7 Significance of Study
1.8 Structure of the Research
1.9 Definition of Terms

Chapter TWO

2.1 Review of Heavy Metal Contamination in Plants
2.2 Heavy Metal Uptake Mechanisms in Plants
2.3 Health Implications of Heavy Metal Contamination
2.4 Impact of Heavy Metal Contamination on Soil Health
2.5 Methods for Heavy Metal Analysis in Plant Tissues
2.6 Factors Affecting Heavy Metal Accumulation in Plants
2.7 Regulation and Guidelines for Heavy Metal Levels in Plants
2.8 Comparative Studies on Heavy Metal Concentrations in Various Plant Parts
2.9 Sustainable Agriculture Practices for Mitigating Heavy Metal Contamination
2.10 Future Research Directions in Heavy Metal Contamination Studies

Chapter THREE

3.1 Research Design
3.2 Sampling Techniques
3.3 Data Collection Methods
3.4 Experimental Setup
3.5 Statistical Analysis Plan
3.6 Ethical Considerations
3.7 Validation of Research Instruments
3.8 Data Analysis Procedures

Chapter FOUR

4.1 Analysis of Heavy Metal Concentrations in Corchorus olitorius L.
4.2 Comparison of Heavy Metal Levels in Leaves, Stems, and Roots
4.3 Influence of Irrigation Water Source on Heavy Metal Uptake
4.4 Seasonal Variations in Heavy Metal Accumulation
4.5 Correlation Analysis of Heavy Metal Content in Different Plant Parts
4.6 Discussion on Factors Affecting Heavy Metal Distribution
4.7 Comparison with Existing Literature on Heavy Metal Contamination
4.8 Implications for Sustainable Agriculture Practices

Chapter FIVE

5.1 Summary of Findings
5.2 Conclusion and Interpretation of Results
5.3 Contributions to Existing Knowledge
5.4 Recommendations for Future Research
5.5 Practical Implications for Agricultural Practices