Demuth-Bidwell Farm in Ohio's Black Swamp PDF Download

Author: Orville Willard Bidwell
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 96

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Author: Howard E. Good
Publisher:
ISBN:
Category : Farm life
Languages : en
Pages : 328

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Book Description

Author: Verna Rose
Publisher:
ISBN:
Category :
Languages : en
Pages : 280

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Book Description
Christian Studer (1796-1879) was born in Benken, Canton Zurich, Switzerland and died in Riley Township, Putnam County, Ohio. He was the son of Hans Jacob Studer and Anna Margaretha Moser. Family left Switzerland in 1852 arriving in Buffalo, New York 4 July 1852. From there they went to Pendleton now named Pandora, Ohio. Christian Studer married Anna Barbara Erni in Benken in 1829. Descendants live in Ohio, Nebraska, New York, Tennessee, Virginia, Michigan and elsewhere.

Author: Connecticut. Secretary of the State
Publisher:
ISBN:
Category : Connecticut
Languages : en
Pages : 764

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Author: Sally L. Brown
Publisher: Springer Science & Business Media
ISBN: 9401150680
Category : Science
Languages : en
Pages : 423

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Book Description
Co-utilization or blending of residuals offers a unique opportunity to develop products with particular characteristics that are able to target specific customer needs. The very notion of deliberately blending by-products suggests that the recycling and beneficial reuse industries are taking a quantitative step forward towards developing products rather than simply reusing residuals. At the same time that this step provides unique opportunities, it also presents unique challenges. The science associated with the beneficial use of one product may not apply when that product is mixed with another residual. Blending of materials may alter the chemistry of the components of the mixture. This may offer additional benefits, as in the case of disease suppression in composts, or present unexpected problems, as the use of lime-stabilized biosolids has done in Maryland. This book consists of the proceedings of the Beltsville Symposium. The organizers of the Symposium attempted to structure a meeting that would outline both the potential benefits of co-utilization as well as concerns. The editors have divided the proceedings into sections that describe the practical basis for co-utilization of residuals as well as the potential benefits. Specific considerations are described. Finally, case studies include descriptions of successful operations and data that detail results of research involving co-utilization materials. Blending of materials for specific objectives needs to be the focus of any successful co-utilization effort. The scientific implications of the mix need to be determined before a product can be used properly.

Author: William Henry Egle
Publisher:
ISBN:
Category : German Americans
Languages : en
Pages : 816

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Author: Lewis B. Clewell
Publisher:
ISBN:
Category : Reference
Languages : en
Pages : 808

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Author:
Publisher:
ISBN:
Category : Athol (Mass.)
Languages : en
Pages : 744

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Author:
Publisher:
ISBN:
Category : Litchfield Co
Languages : en
Pages : 1534

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Book Description

Author: P. Sam Lake
Publisher: John Wiley & Sons
ISBN: 1444341790
Category : Science
Languages : en
Pages : 458

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Book Description
Droughts are a major hazard to both natural and human-dominated environments and those, especially of long duration and high intensity, can be highly damaging and leave long-lasting effects. This book describes the climatic conditions that give rise to droughts, and their various forms and chief attributes. Past droughts are described including those that had severe impacts on human societies. As a disturbance, droughts can be thought of as “ramps” in that they usually build slowly and take time to become evident. As precipitation is reduced, flows from catchments into aquatic systems decline. As water declines in water bodies, ecological processes are changed and the biota can be drastically reduced, though species and populations may survive by using refuges. Recovery from drought varies in both rates and in degrees of completeness and may be a function of both refuge availability and connectivity. For the first time, this book reviews the available rather scattered literature on the impacts of drought on the flora, fauna and ecological processes of aquatic ecosystems ranging from small ponds to lakes and from streams to estuaries. The effects of drought on the biota of standing waters and flowing waters and of temporary waters and perennial systems are described and compared. In addition, the ways in which human activity can exacerbate droughts are outlined. In many parts of the world especially in the mid latitudes, global warming may result in increases in the duration and intensity of droughts. Drought and Aquatic Ecosystems is essential reading for freshwater ecologists, water resource managers and advanced students.