Case Studies of Breeding Strategies in Major Plant Species

Book Abstract

Conventional plant breeding has significantly improved crop yield, disease resistance, and adaptability to the environment;however, it is difficult to cultivate breakthrough new varieties using conventional breeding techniques. As such, new and novel breeding techniques are being developed. This book presents a comprehensive overview of plant breeding. It is organized into four sections on ?Genetic Resources for Plant Breeding?,?Breeding Theory and Strategy?, ?Breeding Practice and Cases?,and ?The Perspective for Plant Breeding?. Plant genetic resources are the use of plant materials, such as seed, pollen, and other plant organs, which have potential value for food and agriculture. The future of crop improvement programs relies on the quality of plant materials. Globally, agriculture and food production are confronted with diverse issues, such as climate change, genetic erosion, land degradation, loss of biodiversity,and human encroachment.