Response of True Prairie Vegetation on Major Flint Hills Range Sites to Grazing Treatment

Response of True Prairie Vegetation on Major Flint Hills Range Sites to Grazing Treatment PDF Author: Carlton H. Herbel
Publisher:
ISBN:
Category :
Languages : en
Pages : 272

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Response of True Prairie Vegetation on Major Flint Hills Range Sites to Grazing Treatment

Response of True Prairie Vegetation on Major Flint Hills Range Sites to Grazing Treatment PDF Author: Carlton H. Herbel
Publisher:
ISBN:
Category :
Languages : en
Pages : 272

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Responses and Residues in Sugarbeets, Soybeans, and Corn Irrigated with 2,4,-D Or Silvex-treated Water

Responses and Residues in Sugarbeets, Soybeans, and Corn Irrigated with 2,4,-D Or Silvex-treated Water PDF Author: Victor Friedrich Bruns
Publisher:
ISBN:
Category : Irrigation water
Languages : en
Pages : 492

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Abstracts of Recent Published Material on Soil and Water Conservation

Abstracts of Recent Published Material on Soil and Water Conservation PDF Author:
Publisher:
ISBN:
Category : Soil conservation
Languages : en
Pages : 1026

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Abstracts for Dec. 1954- issued in the Agricultural Research Service's series ARS-41.

Technical Bulletin

Technical Bulletin PDF Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56

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Managing Semidesert Grass-shrub Ranges

Managing Semidesert Grass-shrub Ranges PDF Author: Samuel Clark Martin
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 56

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Rangeland Ecology And Management

Rangeland Ecology And Management PDF Author: Harold Heady
Publisher: Routledge
ISBN: 0429966393
Category : Social Science
Languages : en
Pages : 540

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Book Description
The science of range management, like many other resource disciplines, has embraced and integrated environmental concerns in the field, the laboratory, and policy. Rangeland Ecology and Management now brings this integrated approach to the classroom in a thoroughly researched, comprehensive, and readable text. The authors discuss the basics of ran

The Effects of Grazing and Range Site Condition Upon Yield and Utilization of True Prairie Vegetation

The Effects of Grazing and Range Site Condition Upon Yield and Utilization of True Prairie Vegetation PDF Author: Eldon Silvers Ratcliffe
Publisher:
ISBN:
Category : Pastures
Languages : en
Pages : 240

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Livestock Grazing Management and Water Quality Protection

Livestock Grazing Management and Water Quality Protection PDF Author:
Publisher:
ISBN:
Category : Grazing
Languages : en
Pages : 158

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Ecology and Conservation of Great Plains Vertebrates

Ecology and Conservation of Great Plains Vertebrates PDF Author: Fritz L. Knopf
Publisher: Springer Science & Business Media
ISBN: 1475727038
Category : Science
Languages : en
Pages : 329

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Book Description
The frontier images of America embrace endless horizons, majestic herds of native ungulates, and romanticized life-styles of nomadie peoples. The images were mere reflections of vertebrates living in harmony in an ecosystem driven by the unpre dictable local and regional effects of drought, frre, and grazing. Those effects, often referred to as ecological "disturbanees," are rather the driving forces on which species depended to create the spatial and temporal heterogeneity that favored ecological prerequisites for survival. Alandscape viewed by European descendants as monotony interrupted only by extremes in weather and commonly referred to as the "Great American Desert," this country was to be rushed through and cursed, a barrier that hindered access to the deep soils of the Oregon country, the rich minerals of California and Colorado, and the religious freedom sought in Utah. Those who stayed (for lack of resources or stamina) spent a century trying to moderate the ecological dynamics of Great Plains prairies by suppressing fires, planting trees and exotic grasses, poisoning rodents, diverting waters, and homogenizing the dynamies of grazing with endless fences-all creating bound an otherwise boundless vista. aries in Historically, travelers and settlers referred to the area of tallgrasses along the western edge of the deciduous forest and extending midway across Kansas as the "True Prairie. " The grasses thlnned and became shorter to the west, an area known then as the Great Plains.

Perspectives in Grassland Ecology

Perspectives in Grassland Ecology PDF Author: N.R. French
Publisher: Springer Science & Business Media
ISBN: 1461261821
Category : Science
Languages : en
Pages : 215

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Book Description
This volume is a result of the summary and synthesis of data collected in the Grassland Biome Program, which is part of the American contribution to the International Biological Program (IBP). The purpose of this volume is to present a summary of quantitative ecological investigations of North American grass lands and to present a set of broad comparisons of their characteristics and functions as well as the results of some models and experiments that lead to practical considerations of the management of grasslands. Synthesis is a continuing activity in science. Early in the Grassland Biome Program there was a synthesis of literature data on grasslands, edited by R. L. Dix and R. G. Beidleman (1969). Results of the first year of field data collection under this program were synthesized in a volume edited by N. R. French (1971). Development of the large-scale model constructed to depict the processes and the dynamics of state variables in grassland ecosystems was presented by Innis (1978). Soon to appear will be two volumes integrating studies of American grasslands with IBP studies in other grasslands of the world (Coupland, in press) and the application of systems analysis to understanding grassland function and utilization (Breymeyer and Van Dyne, in press). The present volume presents current results and comparisons of field investigations and experimental studies that were conducted under this program.