Book "Repair and maintenance of machines for fertilizer application and plant protection" by I. and . Mochalova is an indispensable guide for anyone interested in agriculture, agronomy and mechanization. In today's world, where the efficient use of resources and technology is becoming the key to successful agriculture, this publication offers readers an in-depth understanding of the work of specialized machinery that plays an important role in food production. In the book, Mochalov shares his rich experience and knowledge in the field of repair and maintenance of machines used for fertilizer application and plant protection. It considers not only technical aspects, but also practical recommendations that will help agronomists, mechanics and farmers to effectively maintain their equipment in working condition. The reader will find here detailed instructions for the diagnosis, repair and preventive maintenance of various machines, which makes the book especially valuable for practical use. This book will be of interest not only to professional mechanics and agronomists, but also to students of agricultural universities, as well as to anyone who seeks to improve their knowledge in the field of agricultural mechanization. If you are passionate about the topic of effective farming, strive to increase yields and want to understand the intricacies of working with machinery, “Repair and maintenance of machines for fertilizer and plant protection” will become your reliable assistant. The topics raised in the book cover a wide range of issues: from the selection of suitable equipment and its operation to methods of diagnosis and troubleshooting. Mochalov emphasizes the importance of regular maintenance and prevention, which avoids serious breakdowns and prolongs the service life of machines. He also shares secrets that will help save time and money, which is especially important for farmers working under a limited budget. The author's style is characterized by accessibility and clarity of presentation. Mochalov is able to easily and clearly explain even the most difficult technical points, which makes his book understandable to a wide audience. His previous works have also been successful among professionals and students, which confirms his authority in this field. By reading this book, you can not only learn how to repair and maintain equipment, but also enjoy the learning process. Amid growing interest in sustainable agriculture and environmentally friendly technologies, the book and . It is especially relevant..... [ It will help readers not only to master the skills necessary to work with modern agricultural machines, but also to understand how to properly use fertilizers and plant protection products to minimize the negative impact on the environment. If you are looking for information about repair and maintenance of agricultural machinery, or want to deepen your knowledge in the field of agronomy, this book will be a real find for you. It will not only expand your horizons, but also help you become a more competent specialist in your field. Do not miss the opportunity to take a step towards new knowledge and skills - discover the world of repair and maintenance of machines for fertilizer application and plant protection together with І. and . Mochalov!