In language that is scientifically sound but accessible to the layperson, Kathleen Woida explains how Iowa's soils formed and have changed over centuries and millennia. Its soils are what make Iowa a premier agricultural state, both in terms of acres planted and bushels harvested. But in the last hundred years, large-scale intensive agriculture and urban development have severely degraded most of our soils. However, as Woida documents, some innovative Iowans are beginning to repair and regenerate their soils by treating them as the living ecosystem and vast carbon store that they are.
This book deals with the sustainability of agriculture on the Black Earth by drawing on data from long-term field experiments. It emphasises the opportunities for greater food and water security at local and regional levels. The Black Earth, Chernozem in Russian, is the best arable soil in the world and the breadbasket of Europe and North America. It was the focus of scientific study at the very beginnings of soil science in the late 19th century—as a world in itself, created by the roots of the steppe grasses building a water-stable granular structure that holds plentiful water, allows rapid infiltration of rain and snow melt, and free drainage of any surplus. Under the onslaught of industrial farming, Chernozem have undergone profound but largely unnoticed changes with far-reaching consequences—to the point that agriculture on Chernozem is no longer sustainable. The effects of agricultural practices on global warming, the diversion of rainfall away from replenishment of water resources to destructive runoff, and the pollution of streams and groundwater are all pressing issues. Sustainability absolutely requires that these consequences be arrested.
NEW YORK TIMES BESTSELLER • “[Timothy] Snyder identifies the conditions that allowed the Holocaust—conditions our society today shares. . . . He certainly couldn’t be more right about our world.”—The New Republic A “gripping [and] disturbingly vivid” (The Wall Street Journal) portrait of the defining tragedy of our time, from the #1 New York Times bestselling author of On Tyranny ONE OF THE BEST BOOKS OF THE YEAR—The Washington Post, The Economist, Publishers Weekly In this epic history of extermination and survival, Timothy Snyder presents a new explanation of the great atrocity of the twentieth century, and reveals the risks that we face in the twenty-first. Based on untapped sources from eastern Europe and forgotten testimonies from Jewish survivors, Black Earth recounts the mass murder of the Jews as an event that is still close to us, more comprehensible than we would like to think and thus all the more terrifying. By overlooking the lessons of the Holocaust, Snyder concludes, we have misunderstood modernity and endangered the future. The early twenty-first century is coming to resemble the early twentieth, as growing preoccupations with food and water accompany ideological challenges to global order. Our world is closer to Hitler’s than we like to admit, and saving it requires us to see the Holocaust as it was—and ourselves as we are. Groundbreaking, authoritative, and utterly absorbing, Black Earth reveals a Holocaust that is not only history but warning. New York Times Editors’ Choice • Finalist for the Samuel Johnson Prize; the Mark Lynton History Prize; the Arthur Ross Book Award
Winner of the 2013 New York Book Show Award in Scholarly/Professional Book Design From Ernest and Julio Gallo to Francis Ford Coppola, Italians have shaped the history of California wine. More than any other group, Italian immigrants and their families have made California viticulture one of America’s most distinctive and vibrant achievements, from boutique vineyards in the Sonoma hills to the massive industrial wineries of the Central Valley. But how did a small group of nineteenth-century immigrants plant the roots that flourished into a world-class industry? Was there something particularly “Italian” in their success? In this fresh, fascinating account of the ethnic origins of California wine, Simone Cinotto rewrites a century-old triumphalist story. He demonstrates that these Italian visionaries were not skilled winemakers transplanting an immemorial agricultural tradition, even if California did resemble the rolling Italian countryside of their native Piedmont. Instead, Cinotto argues that it was the wine-makers’ access to “social capital,” or the ethnic and familial ties that bound them to their rich wine-growing heritage, and not financial leverage or direct enological experience, that enabled them to develop such a successful and influential wine business. Focusing on some of the most important names in wine history—particularly Pietro Carlo Rossi, Secondo Guasti, and the Gallos—he chronicles a story driven by ambition and creativity but realized in a complicated tangle of immigrant entrepreneurship, class struggle, racial inequality, and a new world of consumer culture. Skillfully blending regional, social, and immigration history, Soft Soil, Black Grapes takes us on an original journey into the cultural construction of ethnic economies and markets, the social dynamics of American race, and the fully transnational history of American wine.
New Pesticides and Soil Sensors, a volume in the Nanotechnology in the Agri-Food Industry series, is a practical resource that demonstrates how nanotechnology is a highly attractive tool that offers new options for the formulation of 'nanopesticides'. Recent advances in nanopesticide research is reviewed and divided into several themes, including improvement of the water solubility of poorly soluble pesticide active ingredients to improve bioavailability and the encapsulation of pesticide active ingredients within permeable nanoparticles with the aim of releasing pesticide active ingredients in a controlled or targeted manner, while also protecting active ingredients from premature photo-degradation. - Provides examples of pesticide formulations that contain inorganic and organic nanoparticles - Includes general principles and the most recent applications of chemical sensors and multisensory systems for the assessment of soils and main soil nutrition component detection - Presents the main benefits and drawbacks of chemical sensors and their employment in soil analysis for further applications - Describes current issues of pesticide use, environmental contamination, bioaccumulation, and increases in pest resistance which demands a reduction in the quantity of pesticides applied for crop and stored product protection
