The Environmental Chemistry : The textbook for students of higher educational institutions studying in the specialty 110401 - "Zootechnia" by Vladislav Viktorovich Egorov is a unique and relevant publication that will become an indispensable assistant for students studying zootechnics and related disciplines. In today's world, where environmental and sustainable development issues are becoming increasingly important, this guide offers readers an in-depth understanding of the chemical processes affecting the environment and livestock. The book covers a wide range of topics, ranging from the basics of environmental chemistry to specific aspects related to the effects of chemicals on animal health and product quality. Vladislav Viktorovich Egorov, being an expert in his field, shares his knowledge and experience, which makes the material accessible and understandable for students . Each chapter contains theoretical foundations, practical examples and relevant research, which allows readers not only to assimilate the material, but also to apply it in practice. This manual will be especially useful for students studying in the faculties of veterinary medicine, agronomy and ecology, as well as for those interested in sustainable development and environmental protection. It can be of interest to both future zootechnicians and practitioners seeking to deepen their knowledge in environmental chemistry. The book is also suitable for teachers who are looking for quality teaching materials for their students. Topics raised in the book cover important aspects of chemical interactions with ecosystems, the effects of pollutants on animal and human health, and methods for controlling and preventing environmental risks. Egorov emphasizes the need for a responsible approach to the use of chemicals in agriculture, which makes this manual especially relevant in the light of modern environmental challenges. The author's style is distinguished by clarity and accessibility of presentation, which allows readers to easily assimilate complex concepts. Vladislav Viktorovich Egorov is known for his scientific works and publications in the field of zootechnics and ecology, and his experience is reflected in every page of this textbook. He skillfully combines theoretical knowledge with practical examples, which makes learning not only effective, but also fascinating. If you are looking for a book that will help you understand the complex issues of environmental chemistry and their impact on zootechnics, then Environmental Chemistry will become your reliable companion in your studies. This guide will not only expand your knowledge, but also inspire further research in the field of sustainable development and environmental protection. Readers interested in topics such as ecology, chemistry, zootechnics and veterinary medicine will find in this edition a lot of useful information and practical recommendations. Do not miss the opportunity to get acquainted with this important book, which will certainly take a worthy place in the library of every student and specialist in the field of zootechnics and ecology. Environmental chemistry is not just a textbook, but a key to understanding the complex processes that shape our environment and affect the future of animal husbandry.