The book examines the historical and contemporary significance of induced plant mutations, particularly in the context of modern genomics. It details the application of mutation techniques, such as Gamma-rays and other physical and chemical mutagens, which have generated substantial genetic variability crucial for plant breeding and genetic studies. The text highlights the extensive use of induced mutants in global breeding programs, leading to the release of over 2,700 plant mutant varieties, many of which have provided significant economic benefits, especially in developing countries.

The book's preface frames induced plant mutations as a foundational technique in plant science, celebrating its 80th anniversary and its significant contributions to plant breeding and genetic studies. It emphasizes the vast number of released mutant varieties and their substantial economic impact, particularly in developing countries. The text suggests a comprehensive overview of the subject, likely appealing to researchers, breeders, and students in agriculture and genetics.