This book is aimed at providing applied aspects of photosynthesis. Different research groups collected their valuable results from the study of this interesting process. In this book, there are two sections: Fundamental and Applied aspects. All sections have been written by experts in their fields. Book chapters present different and new subjects, from photosynthetic inhibitors, to interaction between flowering initiation and photosynthesis. The book is the result of the effort of many experts, and I would like to take this opportunity to thank all contributors for their chapters. I wish to express my gratitude to the staff at InTech, particularly Mr. Vedran Greblo, for his kind assistance. I.
