Out of the Earth

Author: Daniel Hillel
Publisher: Univ of California Press
ISBN: 9780520080805
Format: PDF, ePub, Docs
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A moving tribute to the physical and spiritual properties of nature's richestelement by one of the world's leading soil conservationists.

Out of the Earth

Author: Daniel Hillel
Publisher:
ISBN:
Format: PDF, Kindle
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Describes the complex processes that for the soil, explains its role in civilizations since prehistoric times, and points out the dangers of abusing this valuable resource

Dirt

Author: David R. Montgomery
Publisher: Univ of California Press
ISBN: 0520272900
Format: PDF, ePub
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Ranging from ancient times to modern-day environmental threats, a natural and cultural history of soil explains how an elimination of protective vegetation and an exposure to wind and rain causes severe erosion of cultivated soils, how the use and abuse of soil has shaped human history, and the how the rise of organic and no-till farming holds hope for the future.

Earth Matters

Author: Richard Bardgett
Publisher: Oxford University Press
ISBN: 0199668566
Format: PDF
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For much of history, soil has played a major, and often central, role in the lives of humans. Entire societies have risen, and collapsed, through the management or mismanagement of soil; farmers and gardeners worldwide nurture their soil to provide their plants with water, nutrients, and protection from pests and diseases; major battles have been aborted or stalled by the condition of soil; murder trials have been solved with evidence from the soil; and, for most of us, our ultimate fate is the soil. In this book Richard Bardgett discusses soil and the many, and sometimes surprising, ways that humanity has depended on it throughout history, and still does today. Analysing the role soil plays in our own lives, despite increasing urbanization, and in the biogeochemical cycles that allow the planet to function effectively, Bardgett considers how superior soil management could combat global issues such as climate change, food shortages, and the extinction of species. Looking to the future, Bardgett argues that it is vital for the future of humanity for governments worldwide to halt soil degradation, and to put in place policies for the future sustainable management of soils.

Soil and Civilization

Author: Edward Hyams
Publisher:
ISBN: 9780719533112
Format: PDF, Kindle
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Hyams presents an ecological perspective on human history, describing people's relationships with the soil as being integrated, creative, or parasitic.

The Natural History of the Bible

Author: Daniel Hillel
Publisher:
ISBN:
Format: PDF, Mobi
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Combining his scientific work as an ecologist with a life-long study of the Bible, Daniel Hillel offers fresh perspectives on biblical views of the environment and the origin of ethical monotheism.

As in the Heart So in the Earth

Author: Pierre Rabhi
Publisher: Simon and Schuster
ISBN: 1594776474
Format: PDF, ePub, Mobi
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The world’s leading expert on reversing soil desertification shows how ecology can flourish only when spiritual elements are present • Uses a parable from the African oral tradition to provide a living testimony of what has been lost with the rise of modern technology • Provides a vital account of the strong relationship between soil and soul and how this relationship can be restored As in the Heart, So in the Earth is a strong indictment of a civilization that, while seeking domination over the earth, mutilates, tortures, and desacralizes it. For Pierre Rabhi ecology is inseparable from spirituality. He shows how the growing desertification of North Africa is a reflection of the “desert” that is claiming the hearts and souls of the inhabitants of the Western world--how dead soil is mirrored in our deadened souls--and how reconciliation with Mother Earth must be accompanied by relearning our ancestors’ reverence for the soil. Using a traditional African parable grounded in the very wisdom of the earth, Pierre Rabhi seeks to initiate the reader into a time when the people that dwelled on this planet did so harmoniously and could converse easily with the land. Village elder Tyemoro recounts the gradual destruction of his village’s culture and all that has sustained it as the miracles promised by modern technology brought more harm than good. This same drama is recurring throughout the world, where indigenous value systems that have endured for millennia are torn apart by contact with modern civilization. Yet Rahbi offers hope--if those in the modern world will stop to hear the words of their ancestors who worked the land, for our destiny is linked irrevocably to that of the earth.

Cows Save the Planet

Author: Judith Schwartz
Publisher: Chelsea Green Publishing
ISBN: 1603584331
Format: PDF, Docs
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In Cows Save the Planet, journalist Judith D. Schwartz looks at soil as a crucible for our many overlapping environmental, economic, and social crises. Schwartz reveals that for many of these problems—climate change, desertification, biodiversity loss, droughts, floods, wildfires, rural poverty, malnutrition, and obesity—there are positive, alternative scenarios to the degradation and devastation we face. In each case, our ability to turn these crises into opportunities depends on how we treat the soil. Drawing on the work of thinkers and doers, renegade scientists and institutional whistleblowers from around the world, Schwartz challenges much of the conventional thinking about global warming and other problems. For example, land can suffer from undergrazing as well as overgrazing, since certain landscapes, such as grasslands, require the disturbance from livestock to thrive. Regarding climate, when we focus on carbon dioxide, we neglect the central role of water in soil—"green water"—in temperature regulation. And much of the carbon dioxide that burdens the atmosphere is not the result of fuel emissions, but from agriculture; returning carbon to the soil not only reduces carbon dioxide levels but also enhances soil fertility. Cows Save the Planet is at once a primer on soil's pivotal role in our ecology and economy, a call to action, and an antidote to the despair that environmental news so often leaves us with.

Know Soil Know Life

Author: David L. Lindbo
Publisher: Soil Science Society of Amer
ISBN: 9780891189541
Format: PDF
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Aflatoxin contamination represents a serious threat to a healthy food supply. Resulting from mold on corn, peanuts, and other grains and grain products, aflatoxins are extremely toxic. Understanding the nature of fungi infection and the factors that favor aflatoxin formation is important to grain producers, dealers, and other professionals who control grain from the field to the site of consumption to prevent serious loss of large quantities of grain or grain products. Producers of poultry, cattle, sheep, pigs, and even pet food need to be aware of the threat of aflatoxin. Participants in the grain industry who grow, store, or process corn and other grains subject to potential infection by aflatoxin should be aware of the risks of fungal infection and aflatoxin contamination, and proper management strategies. The authors focus on the binding of aflatoxin in animal feeds by employing calcium smectite. Readers will be especially glad to know that aflatoxin can often be controlled with a natural mineral material to bind aflatoxin in animal feeds at a modest cost.--Back cover.

Soil in the Environment

Author: Daniel Hillel
Publisher: Elsevier
ISBN: 9780080554969
Format: PDF, ePub, Docs
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Soil in the Environment is key for every course in soil science, earth science, and environmental disciplines. This textbook engages students to critically look at soil as the central link in the function and creation of the terrestrial environment. For the first time, Dr. Hillel brilliantly discusses soils as a natural body that is engaged in dynamic interaction with the atmosphere above and the strata below that influences the planet's climate and hydrological cycle, and serves as the primary habitat for a versatile community of living organisms. The book offers a larger perspective of soil’s impact on the environment by organizing chapters among three main processes: Physical, Chemical, and Biology. It is organized in a student-friendly format with examples, discussion boxes, and key definitions in every chapter. The book provides students of geology, physical science, and environmental studies with fundamental information and tools for meeting the natural resource challenges of the 21st century, while providing students of soil science and ecology with the understanding of physical and biological interactions necessary for sustainability. First textbook to unite soil science and the environment beyond what is traditionally taught Incorporates current knowledge of such hot topics as climate change, pollution control, human expropriation of natural resources, and the prospects for harmonious and sustainable development Organized in a student-friendly format with examples, discussion boxes, and key definitions in every chapter Full color throughout