Rome, 13 June 2011- FAO launched a new book, Save and Grow. In short, it's about a new paradigm of agriculture that is sustainable crop production intensification (SCPI). This book provides a toolkit of adaptable farming systems, technologies and practices, and explores the policies and the institutional arrangements that will support the large-scale implementation of SCPI. The Save and Grow farming model new approach is targeted mainly on smallholder farmers in developing countries, helping around 2.5 billion low-income families.