Thesis Abstract

Abstract
Soil health and fertility are essential components for sustainable agriculture and food security. This thesis focuses on the assessment of soil health and fertility management practices in agricultural lands to optimize crop productivity while preserving environmental quality. The study investigates various factors influencing soil health and fertility, including nutrient levels, organic matter content, soil structure, and microbial activity. Chapter One provides an introduction to the research topic, background information, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definitions of key terms related to soil health and fertility management practices. Chapter Two presents a comprehensive literature review covering ten key aspects related to soil health and fertility management. This includes discussions on the importance of soil health, factors affecting soil fertility, sustainable soil management practices, the role of organic matter, nutrient cycling, soil structure, microbial diversity, and the impact of agricultural practices on soil health. Chapter Three outlines the research methodology employed in this study, detailing the research design, sampling techniques, data collection methods, laboratory analyses, and statistical tools used to assess soil health parameters and fertility management practices. The chapter also discusses the study area, target population, and data analysis procedures. Chapter Four presents the findings of the study, analyzing the current status of soil health and fertility management practices in agricultural lands. The chapter discusses the trends in nutrient levels, organic matter content, soil structure, and microbial activity, highlighting the strengths and weaknesses of existing management strategies. Chapter Five offers a conclusion and summary of the research findings, emphasizing the importance of sustainable soil management practices in improving soil health and fertility. Recommendations for enhancing soil health and fertility management practices in agricultural lands are provided, including the adoption of conservation tillage, crop rotation, cover cropping, and organic amendments. Overall, this thesis contributes to the understanding of soil health and fertility management practices in agricultural lands and provides valuable insights for policymakers, researchers, and farmers to promote sustainable agriculture and enhance food security in a changing climate.

Thesis Overview