This book covers matters regarding pesticides as well as biopesticides with a special focus on the associated subjects of pesticides management and sustainable development. An analysis on the ecological effects of pesticides, on the levels of contamination, biodegradation of pesticides, pesticides-soil interactions, pesticides management options, and on few methods of pesticides application, reporting data accumulated from across the globe has been presented in this book. The topics covered in the book will be beneficial to students, researchers, government officials and members of the civil society working in the field.