This book summarizes current state of knowledge in peach botany, production and postharvest management. Specific topics covered consisted of: botany and taxonomy (chapter 1); history of cultivation and trends in China (chapter 2); classical genetics and breeding (chapter 3); genetic engineering and genomics (chapter 4); low-chill cultivar development (chapter 5); fresh market cultivar development (chapter 6); processing peach cultivar development (chapter 7); rootstock development (chapter 8); propagation techniques (chapter 9); carbon assimilation, partitioning and budget modelling (chapter 10); orchard planting systems (chapter 11); crop load management (chapter 12); nutrient and water requirements of peach trees (chapter 13); orchard floor management systems (chapter 14); biology, epidemiology and management of diseases caused by fungi and fungal-like organisms (chapter 15); diseases caused by bacteria and phytoplasmas ['Candidatus Phytoplasma'] (chapter 16); viruses and viroids (chapter 17); insects and mites (chapter 18); nematodes (chapter 19); preharvest factors affecting peach quality (chapter 20); ripening, nutrition and postharvest physiology (chapter 21); and harvesting and postharvest handling of peaches for the fresh market (chapter 22). This book aims to provide research scientists, extension personnel, students, professional fruit growers and others with a vital resource on peach and its culture.

As agriculture becomes more mechanized and science increases the possibilities for using inputs to enhance production, the role of PGRs becomes more vital. Plant Growth Regulators in Agriculture and Horticulture provides agriculture professionals and researchers with the information needed to effectively tap these versatile resources to enhance crop production. Through discussions of the “classical five” phytohormones--gibberellins, cytokinins, ethylene, abscisic acid, and auxins--and the growing number of nontraditional PGRs such as oligosaccharins and brassinosteroids, Plant Growth Regulators in Agriculture and Horticulture reviews past and present uses of PGRs in managing crop yield and offers some speculation on future directions. Detailed discussions on the use of PGRs in, for example, grain, ornamental, and citrus crops, introduce readers to strategies for enhancing crop quantity and quality, for improving the postproduction quality of life of perishable plants, and for crop load management, respectively. The book also includes informative visuals, such as tables of common, chemical, and trade names of different commercially available PGRs; diagrams of various PGR processes; as well as before-and-after pictures illustrating the effects of PGRs. Plant Growth Regulators in Agriculture and Horticulture is a comprehensive text covering the role of plant growth regulators in: root formation manipulating yield potential plant stress protection ornamental horticulture postharvest life of ornamentals manipulating fruit development and storage quality citriculture reducing fruit drop bloom-thinning strategies If the history of agriculture, which is over 10,000 years old, was condensed into a twenty-four-hour span, science-based plant breeding would be only about fifteen minutes old. Still, the role of PGRs in agriculture is modest compared to other agrochemicals, such as fungicides, herbicides, and insecticides. Plant Growth Regulators in Agriculture and Horticulture is an invaluable guide to the varied roles filled by PGRs in the attainment of higher-quality, better-yielding crops.