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1993

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Articles 91 - 120 of 129

Full-Text Articles in Environmental Health and Protection

Rejex-It(Tm)Ag-36, A Potential Tool To Protect Seeds From Bird Depredation, Peter F. Vogt Oct 1993

Rejex-It(Tm)Ag-36, A Potential Tool To Protect Seeds From Bird Depredation, Peter F. Vogt

Eastern Wildlife Damage Control Conference: 6th (1993)

The ever increasing bird populations (e.g., Black birds, geese etc.) are known to cause considerable losses to agriculture. This problem has reached serious proportions for crops that are farmed on large tracts and are seeded by aerial application such as rice and canola. ReJeX-iTTM AG-36, a non-toxic, biodegradable bird aversion formulation, derived from food grade ingredients, has been proven in pen tests and field trials to be effective as a seed treatment to prevent birds from eating the treated seeds. The product does not harm the seeds or the effected birds in any way, even if ingested; it just makes …


Techniques For Reducing Bird Use At Nanticoke Landfill Near E. A. Link Airport, Broome County, New York, Paul D. Curtis, Charles R. Smith, William Evans Oct 1993

Techniques For Reducing Bird Use At Nanticoke Landfill Near E. A. Link Airport, Broome County, New York, Paul D. Curtis, Charles R. Smith, William Evans

Eastern Wildlife Damage Control Conference: 6th (1993)

Human and wildlife conflicts have increased in importance in many suburban areas of the United States. Birds pose a serious hazard to air traffic, and 1,200-1,500 bird strikes are reported to the Federal Aviation Administration (FAA) annually. The location of a landfill near an airport may increase avian activity because landfills provide a food source for omnivorous birds. To reduce avian hazards at airports, FAA Order 5200.5A established a proximity criterion prohibiting the location of any runway used by turbojet aircraft within 3,048 m of a landfill. However, existing landfills within this proximity may be kept open if an acceptable …


Predator Depredations On Sheep In Pennsylvania, Gary W. Witmer, Arnold Hayden, Michael Pipas Oct 1993

Predator Depredations On Sheep In Pennsylvania, Gary W. Witmer, Arnold Hayden, Michael Pipas

Eastern Wildlife Damage Control Conference: 6th (1993)

The eastern coyote (Canis latrans) has become common and widespread in many eastern states. We surveyed 331 sheep producers in Pennsylvania (PA); 22% reported predator losses in 1991, primarily to dogs and coyotes. Losses were heaviest in the southwest part of PA and producers reporting losses tended to have more sheep and more acreage in pasture. To reduce losses, producers used lambing sheds, fences, guard dogs and donkeys, confinement of sheep, trapping, and shooting. It appears that we can expect greater depredations in the future because of increased coyote numbers and a relatively low level of protection of sheep; however, …


The Use Of Odor To Induce Avoidance Behavior In Pine Voles, Christopher J. Salatti, Anthony D. Woolhouse, John G. Vandenbergh Oct 1993

The Use Of Odor To Induce Avoidance Behavior In Pine Voles, Christopher J. Salatti, Anthony D. Woolhouse, John G. Vandenbergh

Eastern Wildlife Damage Control Conference: 6th (1993)

Commercial orchards, ornamental nurseries, and residential horticulture in North Carolina experience economic losses due to pine vole (Microtus pinetorum) depredation. Predator odors and the herbicide Casoron were tested as potential repellents for pine voles. To test for avoidance behavior, animals were allowed to build a nest in one of two chambers attached to each arm of a Y-maze. The cage containing the nest was treated with either a test repellent compound, methylene chloride (solvent control), or left unmanipulated (control). Animals were categorized as either maintaining or changing nest cage preference between pre-test and test periods. The number of animals that …


Balancing The Needs Of Society: Listening To The Public, Robert K. Schmidt Oct 1993

Balancing The Needs Of Society: Listening To The Public, Robert K. Schmidt

Eastern Wildlife Damage Control Conference: 6th (1993)

Wildlife damage management, as a professional activity, is involved in a broad range of management issues affecting agricultural productivity and profitability, human health and safety, and endangered and valued species management. Surveys by S. Kellert and others have indicated that the general public is agreeable to resolving wildlife damage issues, even utilizing lethal technologies. However, surveys and case histories have also indicated that the process involved in resolving wildlife damage issues invokes much public concern. By process I mean the specific methodologies, strategies, and resource and social tradeoffs involved in developing and implementing a wildlife damage management program.


Analysis And Evaluation Of The Workplace Exposure Assessment Workbook Developed By Keith Tait Including Some Recommended Revisions, Lisa Hebberd Oct 1993

Analysis And Evaluation Of The Workplace Exposure Assessment Workbook Developed By Keith Tait Including Some Recommended Revisions, Lisa Hebberd

UNLV Theses, Dissertations, Professional Papers, and Capstones

Some risk due to the contamination of workplace environments is an inevitable part of human lives. These risks can often be reduced by improving the control of environmental pollution in the workplace. An extremely important challenge for any industry is to develop a mechanism to identify acceptable levels of safety, or "acceptable risk" in the workplace for specific situations, and to assure adequate quality control over measured or calculated exposure concentrations and their possible contributions to adverse health effects.


Landowners Perceptions Of Crop Damage From White-Tailed Deer In South Carolina, Webb M. Smathers Jr., Gary R. Stratton, Derrell Shipes Sep 1993

Landowners Perceptions Of Crop Damage From White-Tailed Deer In South Carolina, Webb M. Smathers Jr., Gary R. Stratton, Derrell Shipes

Eastern Wildlife Damage Control Conference: 6th (1993)

Survey respondents reported a definite increase in the population of white-tailed deer (Odocoileus virginianus) in South Carolina. Almost 73% of the producers from a random sample indicated that deer populations have increased over the five year period preceding 1991. With a higher deer population, crop damage from deer became more prevalent, and 72% of the producers indicated having some level of damage. The producers in the sample had mixed feelings about the damage their crops received with 70% indicating that the damage was either negligible or was tolerable in exchange for having deer around. In South Carolina the increasing deer …


Book Review, Angela V. Tafro Sep 1993

Book Review, Angela V. Tafro

RISK: Health, Safety & Environment (1990-2002)

Review of: VICE PRESIDENT AL GORE, EARTH IN THE BALANCE: ECOLOGY AND THE HUMAN SPIRIT. (Plume 1993) [368 pp.] Acknowledgements, bibliography, figures, foreword, illustrations, index, notes. LC 92- 34013; ISBN 0-452-26935-0. [Paper $13.00. 375 Hudson Street, New York NY 10014.]


Schools Respond To Risk Management Programs For Asbestos, Lead In Drinking Water And Radon, Ann Fisher, Lauraine G. Chestnut, Ruth H. Chapman, Robert D. Rowe Sep 1993

Schools Respond To Risk Management Programs For Asbestos, Lead In Drinking Water And Radon, Ann Fisher, Lauraine G. Chestnut, Ruth H. Chapman, Robert D. Rowe

RISK: Health, Safety & Environment (1990-2002)

Based on a study of the three EPA-initiated, public school risk management programs noted in the title, the authors find that state agency involvement is an important factor in the success of such programs. They also find, e.g., that school districts are justifiably reluctant to comply with tentative programs


Epa's Map Of Radon Zones Nebraska, U.S. Environmental Protection Agency's, U.S. Geological Survey Sep 1993

Epa's Map Of Radon Zones Nebraska, U.S. Environmental Protection Agency's, U.S. Geological Survey

United States Environmental Protection Agency: Publications

Sections 301 and 309 of the 1988 Indoor Radon Abatement Act (IRAA) direct EPA to identify areas of the United States that have the potential to produce elevated levels of radon. EPA, the U.S. Geological Survey (USGS), and the Association of. American State Geologists (AASG) have worked closely over the past several years to produce a series of maps and documents which address these directives. The EPA Map of Radon Zones is a compilation of that work and fulfills the requirements of sections 307 and 309 of IRAA. The Map of Radon" Zones identifies, on a county-by-county basis, areas' of …


Chloroform Contamination In The Louisville Aquifer: An Investigation Of Its Occurrence And Propagation, Sergio E. Serrano Sep 1993

Chloroform Contamination In The Louisville Aquifer: An Investigation Of Its Occurrence And Propagation, Sergio E. Serrano

KWRRI Research Reports

This report presents the main results of an investigation on the nature and propagation of an accidental spill of chloroform in the Louisville aquifer, Kentucky. Much of the effort is concentrated on the development of mathematical models to either reconstruct the history of evolution of the plume, or forecast its propagation in the future. Chloroform is a dense halogenated solvent which exhibits a special migration pattern in porous media: Because of this and the relative absence of a conceptual theory on its hydrodynamics in porous media, meaningful predictive models will have to deal with many unresolved theoretical aspects of contaminant …


Epa's Map Of Radon Zones, Nebraska, Sharon W. White, Lisa Ratcliff, Kirk Maconaughey, R. Thomas Peake, Dave Rowson, Steve Page, Linda C. S. Gundersen, R. Randall Schumann, James K. Otton, Doug Owen, Russell Dubiel, Kendell Dickinson, Sandra L. Szarzi Sep 1993

Epa's Map Of Radon Zones, Nebraska, Sharon W. White, Lisa Ratcliff, Kirk Maconaughey, R. Thomas Peake, Dave Rowson, Steve Page, Linda C. S. Gundersen, R. Randall Schumann, James K. Otton, Doug Owen, Russell Dubiel, Kendell Dickinson, Sandra L. Szarzi

United States Environmental Protection Agency: Publications

Sections 307 and 309 of the 1988 Indoor Radon Abatement Act (IRAA) direct EPA to identify areas of the United States that have the potential to produce elevated levels of radon. EPA, the U.S. Geological Survey (USGS), and the Association of, American State Geologists (AASG) have worked closely over the past several years to produce a series of maps and documents which address these directives. The EPA Map of Radon Zones is a compilation of that work and fulfills the requirements of sections 307 and 309 of IRAA. The Map of Radon Zones identifies, on a county-by-county basis, areas of …


Book Review, Gianna Julian-Arnold Sep 1993

Book Review, Gianna Julian-Arnold

RISK: Health, Safety & Environment (1990-2002)

Review of the book: ENVIRONMENTAL POLITICS: PUBLIC COSTS, PRIVATE REWARDS. (Michael S. Greve & Fred L. Smith, Jr. eds., Praeger 1992) [209 pp.] Acknowledgements, biographical information, figures, foreword by James Q. Wilson, index, notes, selected bibliography, tables. LC 91-44009, ISBN 0-275- 94238-4. [Paper $19.95, cloth $45.00. One Madison Avenue, New York N.Y. 10010.]


Pesticide Use On Broccoli, Cabbage, Cauliflower And Peppers Grown In Connecticut: 1991, James J. Turner Ii, Candace L. Bartholomew Aug 1993

Pesticide Use On Broccoli, Cabbage, Cauliflower And Peppers Grown In Connecticut: 1991, James J. Turner Ii, Candace L. Bartholomew

Storrs Agricultural Experiment Station

No abstract provided.


Organizing From The Ground Up: Watershed Initiatives: The Recent Truckee River Experience, Robert S. Pelcyger Jun 1993

Organizing From The Ground Up: Watershed Initiatives: The Recent Truckee River Experience, Robert S. Pelcyger

Water Organizations in a Changing West (Summer Conference, June 14-16)

15 pages.


New Legislative Approaches, Laird Noh Jun 1993

New Legislative Approaches, Laird Noh

Water Organizations in a Changing West (Summer Conference, June 14-16)

7 pages.


Water And Communities: Emerging Issues For Water Organizations, A. Lee Brown, Jr. Jun 1993

Water And Communities: Emerging Issues For Water Organizations, A. Lee Brown, Jr.

Water Organizations in a Changing West (Summer Conference, June 14-16)

13 pages.

Contains 2 pages of references.


Watershed Based Initiatives For Water Resource Planning And Management In Washington State, Kenneth O. Slattery Jun 1993

Watershed Based Initiatives For Water Resource Planning And Management In Washington State, Kenneth O. Slattery

Water Organizations in a Changing West (Summer Conference, June 14-16)

16 pages.

Contains references.


Building Community Around Water: The Shift From Icon To Substance In The Local Politics Of Water, Donald Snow Jun 1993

Building Community Around Water: The Shift From Icon To Substance In The Local Politics Of Water, Donald Snow

Water Organizations in a Changing West (Summer Conference, June 14-16)

11 pages.


New Legislative Approaches, Larry Morandi Jun 1993

New Legislative Approaches, Larry Morandi

Water Organizations in a Changing West (Summer Conference, June 14-16)

14 pages.


Responding To Water Quality Problems Through Improved Management Of Agricultural Water, David G. Cone, Dennis Wichelns Jun 1993

Responding To Water Quality Problems Through Improved Management Of Agricultural Water, David G. Cone, Dennis Wichelns

Water Organizations in a Changing West (Summer Conference, June 14-16)

10 pages.

Contains references.


Fort Collins And The Cache La Poudre River: An Integrated Greenway Vision, Kari V. Henderson Jun 1993

Fort Collins And The Cache La Poudre River: An Integrated Greenway Vision, Kari V. Henderson

Water Organizations in a Changing West (Summer Conference, June 14-16)

16 pages.

Contains references.


Programs For Obtaining Future Supplies Of Water For Southern California, Duane L. Georgeson Jun 1993

Programs For Obtaining Future Supplies Of Water For Southern California, Duane L. Georgeson

Water Organizations in a Changing West (Summer Conference, June 14-16)

19 pages (includes map).


The Need For A Regional Drainage District In Water Quality Regulation, Chelsea H. Congdon, Terry F. Young, Brian Gray Jun 1993

The Need For A Regional Drainage District In Water Quality Regulation, Chelsea H. Congdon, Terry F. Young, Brian Gray

Water Organizations in a Changing West (Summer Conference, June 14-16)

11 pages.

Contains references.


Water Quality Impacts Of The Point Of Diversion, Robert C. Helwick Jun 1993

Water Quality Impacts Of The Point Of Diversion, Robert C. Helwick

Water Organizations in a Changing West (Summer Conference, June 14-16)

14 pages.

Contains references.


Providing For Fisheries, Recreation, And Other Instream Benefits, Ron Bishop Jun 1993

Providing For Fisheries, Recreation, And Other Instream Benefits, Ron Bishop

Water Organizations in a Changing West (Summer Conference, June 14-16)

10 pages.


From Conflict To Cooperative Water Resource Management: The Chelan Agreement And Water Resources Forum [Outline], Bill Frank, Jr. Jun 1993

From Conflict To Cooperative Water Resource Management: The Chelan Agreement And Water Resources Forum [Outline], Bill Frank, Jr.

Water Organizations in a Changing West (Summer Conference, June 14-16)

8 pages.


Public And Private Options For Evolving Water Organizations, Tim De Young, Duane Brown Jun 1993

Public And Private Options For Evolving Water Organizations, Tim De Young, Duane Brown

Water Organizations in a Changing West (Summer Conference, June 14-16)

45 pages.


Water Organizations In The West, Ron Bishop Jun 1993

Water Organizations In The West, Ron Bishop

Water Organizations in a Changing West (Summer Conference, June 14-16)

9 pages.


Overview Of Kansas Groundwater Management Districts: Their Duties, Authorities And Expectations, Wayne A. Bossert Jun 1993

Overview Of Kansas Groundwater Management Districts: Their Duties, Authorities And Expectations, Wayne A. Bossert

Water Organizations in a Changing West (Summer Conference, June 14-16)

8 pages.

Contains references.