The book "Enriching the air charge of tractor diesels with hydrocarbon activators" by A. P. Ukhanova is a unique study that immerses the reader in the world of modern technologies and innovations in the field of agricultural machinery. This edition will be especially interesting for those who are fond of mechanics, engineering, as well as those who work in the field of agriculture and strive to improve the efficiency of tractors. In his book, Wukhanov examines in detail the process of enriching the air charge in diesel engines of tractors using hydrocarbon activators. This is not just a technical aid, but a real find for specialists who want to optimize the operation of their machines, reduce fuel consumption and reduce emissions of harmful substances into the atmosphere. The author shares his research, experiments and practical recommendations, which makes the book a valuable source of information for both students and experienced engineers. The topics raised in the book cover a wide range of issues related to ecology and resource conservation. Wukhanov focuses on the importance of introducing new technologies into traditional industries, such as agriculture It shows how modern methods can not only improve productivity, but also make the process more environmentally friendly. This is especially true in the face of global climate change and growing demands for sustainable development. The book is written in an accessible language, which makes it easy to assimilate even the most complex concepts. Wukhanov uses many examples and illustrations, which makes the material more clear and understandable. Readers who are looking for information on how to improve the work of their tractors will find in this book a lot of useful tips and tricks. In addition, the author shares his views on the future of diesel technology, which can be interesting for anyone who follows trends in the field of mechanical engineering. This work will be especially useful for technical university students, graduate students, as well as for practicing engineers and mechanics working with tractor machinery. It may also be of interest to agronomists and farmers seeking to optimize their production processes. The book will be an excellent addition to the library of any specialist working in the field of agriculture or engineering. A. P. Wukhanov is an author known for his in-depth research in the field of engine building and ecology. His previous work also deals with topics related to engine optimization and the introduction of new technologies in traditional industries. The unique style of the author, his ability to explain complex technical aspects simply and easily, make each of his books a real find for readers. If you are looking for information on how to improve the efficiency of tractors, reduce fuel costs and make your work more environmentally friendly, the book “Enriching the air charge of tractor diesels with hydrocarbon activators” will be a real guide for you. This publication will not only expand your knowledge, but also inspire the introduction of new ideas and technologies into your practice. Do not miss the opportunity to get acquainted with this important and relevant topic!