Download or read book The Soil Underfoot written by G. Jock Churchman and published by CRC Press. This book was released on 2014-04-21 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: The largest part of the world’s food comes from its soils, either directly from plants, or via animals fed on pastures and crops. Thus, it is necessary to maintain, and if possible, improve the quality—and hence good health—of soils, while enabling them to support the growing world population. The Soil Underfoot: Infinite Possibilities for a Finite Resource arms readers with historical wisdom from various populations around the globe, along with current ideas and approaches for the wise management of soils. It covers the value of soils and their myriad uses viewed within human and societal contexts in the past, present, and supposed futures. In addition to addressing the technical means of maintaining soils, this book presents a culturally and geographically diverse collection of historical attitudes to soils, including philosophical and ethical frameworks, which have either sustained them or led to their degradation. Section I describes major challenges associated with climate change, feeding the increasing world population, chemical pollution and soil degradation, and technology. Section II discusses various ways in which soils are, or have been, valued—including in film and contemporary art as well as in religious and spiritual philosophies, such as Abrahamic religions, Maori traditions, and in Confucianism. Section III provides stories about soil in ancient and historic cultures including the Roman Empire, Greece, India, Japan, Korea, South America, New Zealand, the United States, and France. Section IV describes soil modification technologies, such as polymer membrane barriers, and soil uses outside commercial agriculture including the importance of soils for recreation and sports grounds. The final section addresses future strategies for more effective sustainable use of soils, emphasizing the biological nature of soils and enhancing the use of "green water" retained from rainfall.
Download or read book Life in the Soil written by James B. Nardi and published by University of Chicago Press. This book was released on 2009-09-15 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leonardo da Vinci once mused that “we know more about the movement of celestial bodies than about the soil underfoot,” an observation that is as apt today as it was five hundred years ago. The biological world under our toes is often unexplored and unappreciated, yet it teems with life. In one square meter of earth, there lives trillions of bacteria, millions of nematodes, hundreds of thousands of mites, thousands of insects and worms, and hundreds of snails and slugs. But because of their location and size, many of these creatures are as unfamiliar and bizarre to us as anything found at the bottom of the ocean. Lavishly illustrated with nearly three hundred color illustrations and masterfully-rendered black and white drawings throughout, Life in the Soil invites naturalists and gardeners alike to dig in and discover the diverse community of creatures living in the dirt below us. Biologist and acclaimed natural history artist James B. Nardibegins with an introduction to soil ecosystems, revealing the unseen labors of underground organisms maintaining the rich fertility of the earth as they recycle nutrients between the living and mineral worlds. He then introduces readers to a dazzling array of creatures: wolf spiders with glowing red eyes, snails with 120 rows of teeth, and 10,000-year-old fungi, among others. Organized by taxon, Life in the Soil covers everything from slime molds and roundworms to woodlice and dung beetles, as well as vertebrates from salamanders to shrews. The book ultimately explores the crucial role of soil ecosystems in conserving the worlds above and below ground. A unique and illustrative introduction to the many unheralded creatures that inhabit our soils and shape our environment aboveground, Life in the Soil will inform and enrich the naturalist in all of us.
Download or read book The Soil Will Save Us written by Kristin Ohlson and published by Rodale. This book was released on 2014-03-18 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thousands of years of poor farming and ranching practices—and, especially, modern industrial agriculture—have led to the loss of up to 80 percent of carbon from the world’s soils. That carbon is now floating in the atmosphere, and even if we stopped using fossil fuels today, it would continue warming the planet. In The Soil Will Save Us, journalist and bestselling author Kristin Ohlson makes an elegantly argued, passionate case for "our great green hope"—a way in which we can not only heal the land but also turn atmospheric carbon into beneficial soil carbon—and potentially reverse global warming. As the granddaughter of farmers and the daughter of avid gardeners, Ohlson has long had an appreciation for the soil. A chance conversation with a local chef led her to the crossroads of science, farming, food, and environmentalism and the discovery of the only significant way to remove carbon dioxide from the air—an ecological approach that tends not only to plants and animals but also to the vast population of underground microorganisms that fix carbon in the soil. Ohlson introduces the visionaries—scientists, farmers, ranchers, and landscapers—who are figuring out in the lab and on the ground how to build healthy soil, which solves myriad problems: drought, erosion, air and water pollution, and food quality, as well as climate change. Her discoveries and vivid storytelling will revolutionize the way we think about our food, our landscapes, our plants, and our relationship to Earth.
Download or read book Soil Clays written by G. Jock Churchman and published by CRC Press. This book was released on 2019-06-10 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: As the human population grows from seven billion toward an inevitable nine or 10 billion, the demands on the limited supply of soils will grow and intensify. Soils are essential for the sustenance of almost all plants and animals, including humans, but soils are virtually infinitely variable. Clays are the most reactive and interactive inorganic compounds in soils. Clays in soils often differ from pure clay minerals of geological origin. They provide a template for most of the reactive organic matter in soils. They directly affect plant nutrients, soil temperature and pH, aggregate sizes and strength, porosity and water-holding capacities. This book aims to help improve predictions of important properties of soils through a modern understanding of their highly reactive clay minerals as they are formed and occur in soils worldwide. It examines how clays occur in soils and the role of soil clays in disparate applications including plant nutrition, soil structure, and water-holding capacity, soil quality, soil shrinkage and swelling, carbon sequestration, pollution control and remediation, medicine, forensic investigation, and deciphering human and environmental histories. Features: Provides information on the conditions that lead to the formation of clay minerals in soils Distinguishes soil clays and types of clay minerals Describes clay mineral structures and their origins Describes occurrences and associations of clays in soil Details roles of clays in applications of soils Heavily illustrated with photos, diagrams, and electron micrographs Includes user-friendly description of a new method of identification To know soil clays is to enable their use toward achieving improvements in the management of soils for enhancing their performance in one or more of their three main functions of enabling plant growth, regulating water flow to plants, and buffering environmental changes. This book provides an easily-read and extensively-illustrated description of the nature, formation, identification, occurrence and associations, measurement, reactivities, and applications of clays in soils.
Download or read book Field to Palette written by Alexandra Toland and published by CRC Press. This book was released on 2018-10-26 with total page 1215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Field to Palette: Dialogues on Soil and Art in the Anthropocene is an investigation of the cultural meanings, representations, and values of soil in a time of planetary change. The book offers critical reflections on some of the most challenging environmental problems of our time, including land take, groundwater pollution, desertification, and biodiversity loss. At the same time, the book celebrates diverse forms of resilience in the face of such challenges, beginning with its title as a way of honoring locally controlled food production methods championed by "field to plate" movements worldwide. By focusing on concepts of soil functionality, the book weaves together different disciplinary perspectives in a collection of dialogue texts between artists and scientists, interviews by the editors and invited curators, essays and poems by earth scientists and humanities scholars, soil recipes, maps, and DIY experiments. With contributions from over 100 internationally renowned researchers and practitioners, Field to Palette presents a set of visual methodologies and worldviews that expand our understanding of soil and encourage readers to develop their own interpretations of the ground beneath our feet.
Download or read book A World Without Soil written by Jo Handelsman and published by Yale University Press. This book was released on 2021 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: A scientist's manifesto addressing a soil loss crisis accelerated by poor conservation practices and climate change
Download or read book Garden Allies written by Frederique Lavoipierre and published by Timber Press. This book was released on 2021-09-28 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Explains how your garden can be a thriving, balanced community that gives more to your landscape than it takes." —Douglas W. Tallamy, author of The Nature of Oaks and Nature’s Best Hope The birds, mammals, reptiles, and insects that inhabit our yards and gardens are overwhelmingly on our side—they are not our enemies, but instead our allies. They pollinate our flowers and vegetable crops, and they keep pests in check. In Garden Allies, Frédérique Lavoipierre shares fascinating portraits of these creatures, describing their life cycles and showing how they keep the garden’s ecology in balance. Also included is helpful information on how to nurture and welcome these valuable creatures into your garden. With beautiful pen-and-ink drawings by Craig Latker, Garden Allies invites you to make friends with the creatures that fill your garden—the reward is a renewed sense of nature’s beauty and a garden humming with life.
Download or read book Know Soil Know Life written by David L. Lindbo and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Audience: Students studying environmental science or participating in an Envirothon or Science Olympiad will find Know Soil, Know Life is an easily accessible resource. Undergraduate students in introductory ecology and environmental science classes will have a manageable soils textbook. Scientists in related disciplines wildlife, forestry, geology, hydrology, biology, zoology will enjoy this engaging introduction to soils.
Download or read book Putnam s the Reader written by and published by . This book was released on 1907 with total page 978 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Putnam s Monthly written by and published by . This book was released on 1908 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Putnam s Monthly the Critic written by and published by . This book was released on 1908 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Putnam s Monthly and the Critic written by and published by . This book was released on 1908 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Putnam s Monthly and the Reader written by and published by . This book was released on 1908 with total page 874 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Twenty Thousand Leagues Under the Sea written by Jules Verne and published by . This book was released on 1922 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: The adventures of a French scientist and his companions who travel the Seven Seas as prisoners aboard the submarine of the mysterious Captain Nemo.
Download or read book Poultry Garden and Home written by and published by . This book was released on 1921 with total page 1194 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reliable Poultry Journal written by and published by . This book was released on 1921 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Writings of John Burroughs written by John Burroughs and published by . This book was released on 1908 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt:
