<p style="text-align:justify">The book&nbsp;provides a comprehensive understanding of soil as a dynamic natural resource essential for sustainable agriculture and plant productivity. The book covers fundamental concepts of soil science including soil formation, classification, soil degradation, and management of problem soils such as acid, saline, and alkali soils.</p> <p style="text-align:justify">Detailed discussions on essential plant nutrients, nutrient dynamics, deficiency symptoms, nutrient uptake mechanisms, and nutrient cycling help readers understand the scientific basis of soil fertility. The text also explains physical, chemical, and biological properties of soil, methods of soil fertility evaluation, soil quality indicators, and carbon sequestration for sustainable soil management.</p> <p style="text-align:justify">Special emphasis is given to rhizosphere interactions, best management practices, organic manures, bio-inputs, composts, traditional soil enrichment techniques, and natural farming approaches. The book also addresses soil contamination, bioremediation methods, and traditional knowledge systems related to soil conservation. Designed for students, researchers, extension professionals, and farmers, this book serves as a valuable resource for improving soil health, crop productivity, and long-term agricultural sustainability.</p>