Photosynthetic Life brings together the latest research to show how the process of photosynthesis has evolved over the last three to four billion years — from its beginnings in bacteria to the various refinements now present in modern land plants. Chapters explain how repeated endosymbiotic and gene gain/loss events have led to the evolution of the various algal groups and related non-photosynthetic groups, and how photosynthesis was modified as plants evolved and diversified into different ecological niches around the world. The role of photosynthesis in the alteration of the geology and biology of the earth, which enabled the colonisation of the land by plants and animals, is also explored. Finally, this title examines the limitations of photosynthesis and the emerging biotechnological improvements that could make this vital process even more attractive as a source of clean energy, food and other industrial products.
Book
Walter S. Judd, Christopher S. Campbell, Elizabeth A. Kellogg, Peter F. Stevens, and Michael J. Donoghue
Plant Systematics begins by looking at the field of plant systematics as a whole. It then introduces methods and principles of biological systematics before turning to the historical background of classification and system in flowering plants. Next, it examines taxonomic evidence, including an outline of structural and biochemical characters. The text also discusses the evolution of plant diversity and provides an overview of green plant phylogeny. Finally, the book ends with an analysis of lycophytes, ferns, and gymnosperm, and phylogenetic relationships of angiosperms.
