Certification and chemical control of agricultural products . Methodical instructions for practical classes for students" is a unique manual, Created by a team of authors, which will become an indispensable assistant for students of agronomic and chemical specialties , Also for everyone ,. who are interested in the quality and safety of agricultural products. In today's world, where environmental and health issues are becoming more relevant, this publication highlights important aspects of certification and control, which makes it especially valuable for future professionals. The book offers readers an in-depth understanding of the processes involved in certification of agricultural products, including methods of analysis and quality control. The authors examine in detail the different types of certification, as well as the standards that must be met to ensure food safety. This knowledge will be useful not only for students, but also for practitioners working in the field of agronomy, ecology, food safety and related disciplines. The main purpose of the book is to help students master the practical skills needed to work in the field of quality control and certification. Methodological guidelines include a variety of practical tasks and examples, which allows the reader not only to theoretically understand the material, but also to apply it in practice. This makes the book an ideal study guide for students who seek a deep understanding of their profession and wish to become highly qualified specialists. The topics raised in the book cover a wide range of issues from the basics of chemical analysis to modern certification methods. Readers will be able to learn about various control methods, such as physicochemical and biological analyses, as well as how to correctly interpret the results. An important aspect is also the discussion of environmental norms and standards, which makes the book relevant in the light of current challenges related to sustainable development and environmental protection. The book will be interesting not only for students, but also for teachers, researchers and practitioners who want to deepen their knowledge in the field of certification and quality control .. It will be an excellent addition to training courses in agronomy, ecology and food safety, and will also be useful for those who work in the field of quality management and certification of products. The style of the authors is characterized by accessibility and clarity of presentation, which makes it easy to assimilate even complex concepts. They use examples from real practice, which makes the material more clear and understandable. The book “Certification and chemical control of agricultural products” will become not only a textbook, but also a reference book for all who seek professional growth in this field. If you are looking for a quality and informative guide to certification and quality control of agricultural products, then this publication is your ideal choice. It will help you not only to master the necessary knowledge, but also prepare for a successful career in one of the most important and popular areas of modernity. Do not miss the opportunity to become an expert in the field where the quality and safety of products play a key role in society.