"Phytotoxicants" offers a unique window into the rich tapestry of India's natural arsenal, nestled within its vast biodiversity and sprawling agro-climatic zones. With over 45,000 plant species, of which 15,000 to 20,000 boast biocidal properties, this book explores the intricate world of plant-derived toxicants - alkaloids, glycosides, saponins, terpenoids, essential oils, and flavonoids. These secondary metabolites, though not pivotal in the plants' primary physiological functions, play a crucial defensive role against pests, affecting their behavior and physiology across various developmental stages.

Crafted to introduce the foundational principles of phytotoxicants in a manner that is both accessible and engaging, the text aims to ignite enthusiasm among readers for this vibrant field of research. The author, drawing extensively from scientific journals, ensures the content is both comprehensive and current, providing a solid base for future exploration or study. This book is not just an academic endeavor; it is a gateway to understanding the potential of India's biodiversity in developing natural biocides. It encourages readers to delve into the realm of phytotoxicants, paving the way for innovative research and applications in sustainable pest management and environmental conservation.