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Author: K. R. Krishna
Publisher: CRC Press
ISBN: 1482258064
Category : Science
Languages : en
Pages : 514
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Book Description
This book is a comprehensive volume that brings together vast knowledge about agricultural prairies in one place, providing concise information and providing concise descriptions of natural resources and their influence on crop productivity. It provides detailed descriptions about natural settings as well as lucid discussions on soil fertility and crop production trends for various agricultural prairies distributed all across the earth. Chapters one through seven provide detailed descriptions on geologic aspects; physiography and agroclimate; natural vegetation and cropping history; human population, migration and development of settlements; natural resources such as soils, water, and crops; and environmental concerns. In particular, the first chapters cover the prairies of North and South America, namely, the Great Plains of North America, the Cerrado of South America, and the Pampas of South America. Chapter 4 deals with the steppes of Southern and Central Europe, Chapter 5 describes the savannahs of West Africa, Chapter 6 is concerned with Indo-Gangetic and Deccan plainsm, and Chapter 7 deals with prairies of Northeast China. The last chapter provides a comparative view of all agricultural prairies. Specifically, it compares the contrasting natural features, soil fertility, irrigation, and crop productivity. Agricultural prairies exist at levels of intensification. A few show subsistence or low input trends. Discussions pertaining to extent of intensification are included. Further, it includes interesting discussions on how the situation has grown into interdependence of man and prairies. It highlights the way prairies (crops) have influenced, naturally coaxed, and driven human activities to their own advantage.
Author: K. R. Krishna
Publisher: CRC Press
ISBN: 1482258064
Category : Science
Languages : en
Pages : 514
Get Book
Book Description
This book is a comprehensive volume that brings together vast knowledge about agricultural prairies in one place, providing concise information and providing concise descriptions of natural resources and their influence on crop productivity. It provides detailed descriptions about natural settings as well as lucid discussions on soil fertility and crop production trends for various agricultural prairies distributed all across the earth. Chapters one through seven provide detailed descriptions on geologic aspects; physiography and agroclimate; natural vegetation and cropping history; human population, migration and development of settlements; natural resources such as soils, water, and crops; and environmental concerns. In particular, the first chapters cover the prairies of North and South America, namely, the Great Plains of North America, the Cerrado of South America, and the Pampas of South America. Chapter 4 deals with the steppes of Southern and Central Europe, Chapter 5 describes the savannahs of West Africa, Chapter 6 is concerned with Indo-Gangetic and Deccan plainsm, and Chapter 7 deals with prairies of Northeast China. The last chapter provides a comparative view of all agricultural prairies. Specifically, it compares the contrasting natural features, soil fertility, irrigation, and crop productivity. Agricultural prairies exist at levels of intensification. A few show subsistence or low input trends. Discussions pertaining to extent of intensification are included. Further, it includes interesting discussions on how the situation has grown into interdependence of man and prairies. It highlights the way prairies (crops) have influenced, naturally coaxed, and driven human activities to their own advantage.
Author: Allan G. Bogue
Publisher: Chicago, U. of Chicago P
ISBN:
Category : Agriculture
Languages : en
Pages : 328
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Book Description
Study of midwestern agricultural patterns, focusing on the farmer and his problems, by the president of the Agricultural History Society.
Author: Shannon Stunden Bower
Publisher: UBC Press
ISBN: 077485992X
Category : History
Languages : en
Pages : 266
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Book Description
The Canadian prairies are often envisioned as dry, windswept fields; however, much of southern Manitoba is not arid plain but wet prairie, poorly drained land subject to frequent flooding. Shannon Stunden Bower brings to light the complexities of surface-water management in Manitoba, from early artificial drainage efforts to late-twentieth-century attempts at watershed management. She engages scholarship on the state, liberalism, and bioregionalism in order to probe the connections between human and environmental change in the wet prairie. This account of an overlooked aspect of the region’s environmental history reveals how the biophysical nature of southern Manitoba has been an important factor in the formation of Manitoba society and the provincial state.
Author: Chris Helzer
Publisher: University of Iowa Press
ISBN: 1587299313
Category : Nature
Languages : en
Pages : 234
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Book Description
Most prairies exist today as fragmented landscapes, making thoughtful and vigilant management ever more important. Intended for landowners and managers dedicated to understanding and nurturing their prairies as well as farmers, ranchers, conservationists, and all those with a strong interest in grasslands, ecologist Chris Helzer’s readable and practical manual educates prairie owners and managers about grassland ecology and gives them guidelines for keeping prairies diverse, vigorous, and viable. Chapters in the first section, "Prairie Ecology," describe prairie plants and the communities they live in, the ways in which disturbance modifies plant communities, the animal and plant inhabitants that are key to prairie survival, and the importance of diversity within plant and animal communities. Chapters in the second section, "Prairie Management," explore the adaptive management process as well as guiding principles for designing management strategies, examples of successful management systems such as fire and grazing, guidance for dealing with birds and other species that have particular habitat requirements and with the invasive species that have become the most serious threat that prairie managers have to deal with, and general techniques for prairie restoration. Following the conclusion and a forward-thinking note on climate change, eight appendixes provide more information on grazing, prescribed fire, and invasive species as well as bibliographic notes, references, and national and state organizations with expertise in prairie management. Grasslands can be found throughout much of North America, and the ideas and strategies in this book apply to most of them, particularly tallgrass and mixed-grass prairies in eastern North Dakota, eastern South Dakota, eastern Nebraska, eastern Kansas, eastern Oklahoma, northwestern Missouri, northern Illinois, northwestern Indiana, Iowa, southwestern Wisconsin, and southwestern Minnesota. By presenting all the factors that promote biological diversity and thus enhance prairie communities, then incorporating these factors into a set of clear-sighted management practices, The Ecology and Management of Prairies in the Central United States presents the tools necessary to ensure that grasslands are managed in the purposeful ways essential to the continued health and survival of prairie communities.
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 808
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Book Description
Author: Molly Patrick Rozum
Publisher: U of Nebraska Press
ISBN: 1496227964
Category : History
Languages : en
Pages : 601
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Book Description
In Grasslands Grown Molly P. Rozum explores the two related concepts of regional identity and sense of place by examining a single North American ecological region: the U.S. Great Plains and the Canadian Prairie Provinces. All or parts of modern-day Alberta, Montana, Saskatchewan, North Dakota, South Dakota, and Manitoba form the center of this transnational region. As children, the first postconquest generation of northern grasslands residents worked, played, and traveled with domestic and wild animals, which introduced them to ecology and shaped sense-of-place rhythms. As adults, members of this generation of settler society worked to adapt to the northern grasslands by practicing both agricultural diversification and environmental conservation. Rozum argues that environmental awareness, including its ecological and cultural aspects, is key to forming a sense of place and a regional identity. The two concepts overlap and reinforce each other: place is more local, ecological, and emotional-sensual, and region is more ideational, national, and geographic in tone. This captivating study examines the growth of place and regional identities as they took shape within generations and over the life cycle.
Author:
Publisher: Stanford University Press
ISBN: 0804765650
Category : History
Languages : en
Pages : 313
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Book Description
The Argentine and Canadian wheat economies, starting from very similar positions in the late nineteenth century, had diverged startlingly by 1930. In wheat production and export Argentina had stagnated and declined, while Canada had surged to a position of world leadership. This book explains how Canada had outpaced Argentina, a country with better growing conditions and a much shorter haul to port. The author finds the explanation in how differing government policies affected the paths the Canadian and Argentine wheat economies took. The author's investigations center on several key questions: In what ways did Canadian and Argentine policy makers and wheat growers attempt to improve their competitive positions by introducing efficient marketing systems, research, and agricultural education? How responsive were the two political systems to questions of land tenure, the role of immigrants, and political representation in the wheat regions? In sum, how did quite different views on the role of the state affect the outcome? The book is in three parts. The first provides a basic political and economic overview of Argentine and Canadian history between 1880 and 1930. The second part analyzes and compares the two countries' basic agricultural development policies. In the third part the focus moves away from a topical emphasis and shifts to an analysis of major agricultural policy issues in the two countries. The concluding chapter presents some final thoughts on the different paths of agrarian development in the two countries.
Author: R. Douglas Francis
Publisher: University of Alberta
ISBN: 9780888642271
Category : History
Languages : en
Pages : 776
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Book Description
This collection of 35 readings on Canadian prairie history includes overview interpretation and current research on topics such as the fur trade, native peoples, ethnic groups, status of women, urban and rural society, the Great Depression and literature and art.
Author: Carol Fairbanks
Publisher: Scarecrow Press
ISBN: 9780810816251
Category : History
Languages : en
Pages : 254
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Book Description
Four essays provide useful introductions to the land and the people, the history, and the fiction of the grasslands of Canada and the United States. Annotations direct readers and researchers to relevant materials in history and literature. ...An excellent bibliography...good interpretative essays...--WOMEN'S DIARIES
Author: Sir James Caird
Publisher:
ISBN:
Category : History
Languages : en
Pages : 146
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Book Description
