Corn is among the most familiar of grains; it is also one of the most mysterious. In this handsomely illustrated book, Mangelsdorf summarizes the work of a lifetime devoted to unraveling the enigma of corn.
The modern corn plant; Theories on the origin of maize; Teosinte, the closest relative of maize; The genetic nature of teosinte; Thipsacum, a more distant relative of corn; Corn's old word relatives; Pod corn, the ancestral form; The nature of the pod-corn locus; Races of maize; The concept of lineages; The role of hybridization in corn's evolution; Mutations; Genetic drift and selection; Archaeological evidence of corn's evolution; Prehistoric wild corn and fossil pollen; Corn in prehistoric art; Corn's spread to the old world; The prehistoric and moderns improvement of maize; The nature of heterosis; Modern breeding techniques.
Darwin's Harvest addresses concerns that we are losing the diversity of crop plants that provide food for most of the world. With contributions from evolutionary biologists, geneticists, agronomists, molecular biologists, and anthropologists, this collection discusses how economic development, loss of heirloom varieties and wild ancestors, and modern agricultural techniques have endangered the genetic diversity needed to keep agricultural crops vital and capable of adaptation. Drawing on the most up-to-date data, the contributors review the utilization of molecular techniques to understand crop evolution. They explore current research on various crop plants of both temperate and tropical origin, including maize, sunflower, avocado, sugarcane, and wheat. The chapters in Darwin's Harvest also provide solid background for understanding many recent discoveries concerning the origins of crops and the influence of human migration and farming practices on the genetics of our modern foods.
Corn: Chemistry and Technology, Third Edition, provides a broad perspective on corn from expert agronomists, food scientists and geneticists. This encyclopedic storehouse of comprehensive information on all aspects of the world's largest crop (in metric tons) includes extensive coverage of recent development in genetic modification for the generation of new hybrids and genotypes. New chapters highlight the importance of corn as a raw material for the production of fuel bioethanol and the emerging topic of phytochemicals or nutraceutical compounds associated to different types of corns and their effect on human health, especially in the prevention of chronic diseases and cancer. Written by international experts on corn, and edited by a highly respected academics, this new edition will remain the industry standard on the topic. - Presents new chapters that deal with specialty corns, the production of first generation bioethanol, and the important relationship of corn phytochemicals or nutraceuticals with human health - Provides contributions from a new editor and a number of new contributors who bring a fresh take on this highly successful volume - Includes vastly increased content relating to recent developments in genetic modification for the generation of new hybrids and genotypes - Contains encyclopedic coverage of grain chemistry and nutritional quality of this extensively farmed product - Covers the production and handling of corn, with both food and non-food applications
In an authoritative, wise, and wholly original blend of social history, art, science, and anthropology, Fussell tells the story of corn in a narrative that is as uniquely hybrid as her subject. The great epic of this amazing grain makes clear that all the civilizations of the Western hemisphere have been built on corn. 250 photos and line drawings.
Histories of Maize is the most comprehensive reference source on the botanical, genetic, archaeological, and anthropological aspects of ancient maize published to date.
Your all-in-one guide to corn. This book provides practical advice on planting techniques and rates, seed production, treating plant diseases, insect infestation and weeds, harvesting, processing, and worldwide utilization. This is the fourth, and final, volume in the series of comprehensive references on the major crops of the world. Covers new biotechnology techniques for plant breeding and pest management Provides practical advice on planting techniques and rates, seed production, treating plant diseases, insect infestation and weeds, harvesting, processing and worldwide utilization.
Our perceptions and conceptions regarding the roles and importance of maize to ancient economies is largely a product of scientific research on the plant itself, developed for the most part out of botanical research, and its recent role as one of the most important economic staples in the world. Anthropological research in the early part of the last century based largely upon the historical particularistic approach of the Boasian tradition provided the first evidence that challenged the assumptions about the economic importance of maize to sociocultural developments for scholars of prehistory. Subsequent ethnobotanic and archaeological studies showed that the role of maize among Native American cultures was much more complex than just as a food staple. In Maize Cobs and Cultures, John Staller provides a survey of the ethnohistory and the scientific, botanical and biological research of maize, complemented by reviews on the ethnobotanic, interdisciplinary and multidisciplinary methodologies.
This major anthology is the first to apply a fully interdisciplinary approach to environmental studies. A comprehensive guide to environmental literacy, the book demonstrates how the sciences, social sciences, and humanities all contribute to understanding our interrelationships with the natural world. Though not specialized, Environment is a book that even specialists can learn from. Ten innovative case studies--climate shock, species endangerment, nuclear power, biotechnology, sustainable development, deforestation, environmental security, globalization, wilderness, and the urban environment--are followed by readings from specific disciplines. These can be integrated with the case studies to shape individual interests and teaching strategies. The volume presents an imaginative array of texts, from scientific papers to poetry, legal decisions to historical accounts, personal essays to economic analysis. Taken together, these selections provide a balanced, authoritative, and up-to-date treatment of key issues in environmental studies.
This book uses food as a lens through which to explore important matters of society and culture. In exploring why and how people eat around the globe, the text focuses on issues of health, conflict, struggle, contest, inequality, and power. Whether because of its necessity, pleasure, or ubiquity, the world of food (and its lore) proves endlessly fascinating to most people. The story of food is a narrative filled with both human striving and human suffering. However, many of today's diners are only dimly aware of the human price exacted for that comforting distance from the lived-world realities of food justice struggles. With attention to food issues ranging from local farming practices to global supply chains, this book examines how food’s history and geography remain inextricably linked to sociopolitical experiences of trauma connected with globalization, such as colonization, conquest, enslavement, and oppression. The main text is structured alphabetically around a set of 70 ingredients, from almonds to yeast. Each ingredient's story is accompanied by recipes. Along with the food profiles, the encyclopedia features sidebars. These are short discussions of topics of interest related to food, including automats, diners, victory gardens, and food at world’s fairs. This project also brings a social justice perspective to its content—weighing debates concerning food access, equity, insecurity, and politics.