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Articles 14851 - 14880 of 18639
Full-Text Articles in Entire DC Network
Background Principles Of Wetlands Law: The Early History, Fred P. Bosselman
Background Principles Of Wetlands Law: The Early History, Fred P. Bosselman
Regulatory Takings and Resources: What Are the Constitutional Limits? (Summer Conference, June 13-15)
15 pages.
Contains 3 pages of references.
Mass Media As An Information Channel And Public Arena, Hans Peter Peters
Mass Media As An Information Channel And Public Arena, Hans Peter Peters
RISK: Health, Safety & Environment (1990-2002)
Professor Peters argues that several functions of mass media compete and that attempts to improve risk coverage must avoid optimizing one at the expense of others.
John Muir Newsletter, Summer 1994, John Muir Center For Regional Studies
John Muir Newsletter, Summer 1994, John Muir Center For Regional Studies
Muir Center Newsletters (1981-2015)
John Muir Newsletter summer 1994 university of the pacific volume 4, number 3 JOHN MUIR IN RUSSIA, 1903 PART THREE by William H. Brennan (Editor's note: this is the last article in a three-part series by Bill Brennan, Professor of History at the University of the Pacific, a specialist in Russian and Soviet history and foreign policy. For prior articles, see the 1993 fall and winter issues of this newsletter.) When Muir left the vicinity of Saint Petersburg, then the capital of Imperial Russia, it was with an obvious sense of relief. He had found Peter the Great's pride and …
The Prediction Of Sediment And Nutrient Transport In The Buffalo River Watershed Using A Geographic Information System, H. D. Scott, P. A. Smith
The Prediction Of Sediment And Nutrient Transport In The Buffalo River Watershed Using A Geographic Information System, H. D. Scott, P. A. Smith
Arkansas Water Resources Center Technical Reports
The Buffalo River was established by Congress in 1972 as the first National River in the United States. It is one of the few remaining free-flowing streams in northern Arkansas. The river originates in the higher elevations of the Boston Mountains in Newton County, and generally flows northeastward, intersecting the Springfield and Salem Plateaus as it drops from approximately 2000 feet in the headwaters to around 500 feet at the confluence with the White River in Marion County. It is considered by many to be one of Arkansas' greatest natural treasures, and therefore , there is strong interest in protecting …
Historic Information On A Dump Site In Eureka, California, Susie Van Kirk
Historic Information On A Dump Site In Eureka, California, Susie Van Kirk
Susie Van Kirk Papers
"Proposed construction of a Price Costco store at the northeast corner of Wabash and Railroad Avenues in Eureka prompted the recovery and assessment of a portion of a historic dump located on the property. In recent years. ground-disturbing activities for road and building construction and the reestablishment of wetlands, known as the PALCO Marsh at the end of Del Norte Street, revealed the location of historic archaeological resources. The size of the dump area is unknown, but, at the least, it extends underneath and along both sides of Railroad Avenue from Del Norte Street northward to 14th Street and eastward …
Correlating Soil Test Phosphorus Losses In Runoff, D. H. Pote, T. C. Daniel, P. A. Moore Jr., D. J. Nichols, D. R. Edwards, A. N. Sharpley
Correlating Soil Test Phosphorus Losses In Runoff, D. H. Pote, T. C. Daniel, P. A. Moore Jr., D. J. Nichols, D. R. Edwards, A. N. Sharpley
Arkansas Water Resources Center Technical Reports
Phosphorus in agricultural runoff is often a major cause of accelerated eutrophication of lakes and streams. Previous research has indicated that the amount of dissolved P (DP) in runoff is directly related to P content of the surface soil. Decades of fertilizer application at rates exceeding those of crop uptake have elevated soil test P (STP) levels in areas of intensive crop and livestock production, making this the major source of DP loss in runoff. The objective of our experiment was to relate STP content of Captina silt loam to P concentration and loss in runoff, and determine which STP …
Assessment Of Effectiveness Of Buffer Zones In Removing Impurites In Runoff From Areas Treated With Poultry Litter, I. Chaubey, D. R. Edwards, T. C. Daniels
Assessment Of Effectiveness Of Buffer Zones In Removing Impurites In Runoff From Areas Treated With Poultry Litter, I. Chaubey, D. R. Edwards, T. C. Daniels
Arkansas Water Resources Center Technical Reports
Land application of animal manures (e.g. poultry litter, poultry manure, and swine manure) to pasture and range can lead to runoff quality degradation during storms that occur soon after application. Vegetative filter strips (VFS) have been shown to reduce pollution in runoff from row-cropped areas but have not been extensively studied in pasture and range settings. This research involved characterizing performance of fescue VFS in improving quality of runoff from pasture land areas treated with poultry litter and swine manure. The VFS were found to be quite effective in reducing off-site transport of ammonia nitrogen (NH3-N), total Kjeldahl nitrogen (TKN), …
Drought Profile: Haryana State In North India, K. Kailasa Nathan
Drought Profile: Haryana State In North India, K. Kailasa Nathan
Drought Network News (1994–2001)
Haryana state is considered the breadbasket of India, along with the Punjab state. The effects of drought (and mitigation of those effects) are, therefore, of considerable importance for the state. This article considers the state’s drought profile through a study of six drought years in Haryana.
The Probe, Issue 144 - June 1994
The Probe, Issue 144 - June 1994
The Probe: Newsletter of the National Animal Damage Control Association
CONTENTS: Does the Wildlife Damage Management Profession Need A Code of Ethics? CALENDAR OF UPCOMING EVENTS NADCA Committees Need You
The Prairie Naturalist Volume 26, No. 2. June 1994
The Prairie Naturalist Volume 26, No. 2. June 1994
The Prairie Naturalist
EARLY HISTORY OF THE NORTH DAKOTA NATURAL SCIENCE SOCIETY ▪ J. T. Lokemoen
TEMPORAL VARIATION IN COYOTE PREY IN TALLGRASS PRAIRIE OF EASTERN KANSAS ▪ D. E. Brillhart and D. W. Kaufman
DIFFERENCES IN USE OF INTERSPERSED WOODLAND AND GRASSLAND BY SMALL MAMMALS IN NORTHEASTERN KANSAS ▪ B. R. McMillan and D. W. Kaufman
THE CIRCANNUAL MASS CYCLE IN THREE POPULATIONS OF THIRTEEN-LINED GROUND SQUIRREL ▪ G. Y. Walker, O. A. Schwartz, and J. E. Joy
SUMMER ELK TRAPPING IN SOUTH DAKOTA ▪ J. J. Millspaugh, G. C. Brundige, and J. J. Jenks
OUT-OF-SEASON BIRTHS OF ELK CALVES IN WYOMING …
A Study On The Atmospheric Quality And Control In The Emirate Of Abu Dhabi, Sukaina Faisal Al-Wasity
A Study On The Atmospheric Quality And Control In The Emirate Of Abu Dhabi, Sukaina Faisal Al-Wasity
Theses
Limited data are available on air pollution levels in Abu Dhabi Emirate in general. Therefore, the present study was designed to investigate the level of atmospheric contaminants in the environment of Abu Dhabi Emirate. This includes measurement of suspended particulate matter less than 10 micron (SPM10) in Al Ain City during normal and stormy conditions and measurement of the same air solids besides the gaseous pollutants: ozone, sulphur dioxide, carbon monoxide, nitrogen oxides and methane and non-methane hydrocarbons in Abu Dhabi City and follow up of hourly variation in their concentration. The study further includes collecting sufficient data …
How Amaranth Grain Affects Total Body Weight And Major Organ Weight In The Mongolian Gerbil, Rhoshonda Montgomery- Conway
How Amaranth Grain Affects Total Body Weight And Major Organ Weight In The Mongolian Gerbil, Rhoshonda Montgomery- Conway
McCabe Thesis Collection
Purpose and Objectives
The purpose of this research is to determine effects of amaranth grain of the body weight and organ weight of the Mongolian gerbil. The literature research indicates that amaranth results in physiological changes that appear to be species-specific rather than general. Since the gerbil is a granivorous animal, it is hypothesized that amaranth will be completely digested and that its nutritional quality will maintain normal to increased growth. While the results of this study cannot be applied to other animals, information has been gained with regard to the influence of amaranth grain on the Mongolian gerbil.
The Probe, Issue #143 -- May 1994
The Probe, Issue #143 -- May 1994
The Probe: Newsletter of the National Animal Damage Control Association
First Eastern Nuisance Wildlife Control Operators Shortcourse A Huge Success, by Thomas G. Barnes, Department of Forestry, University of Kentucky, Lexington, Kentucky
NRA Internships Available
PETA Rallies for Rats
Wild Pigs Pork Out on California Grapes
Center For Sustainable Agricultural Systems Newsletter, May/June 1994
Center For Sustainable Agricultural Systems Newsletter, May/June 1994
Center for Sustainable Agricultural Systems: Newsletter (1993–2000)
Contents: Kellogg Grant to Promote Integrated Farming Systems in Nebraska New USDA Environmental Quality Control Aquaculture Network on Internet New Trend: Boutique Microfarms? Database of State Alternative Ag Laws Organic Farmers List Top Research Priorities Cosponsorship Funds Available Wes Jackson and Paul Ehrlich Highlight Great Plains Grasslands Symposium Seeking Site on Sustainable Farm for Wheat Research Madden Speaks on Sustainable Agriculture Law Professor Comments on Industrialization of U.S. Agriculture Congressional Sustainable Ag Working Group More Info on Gopher National Forest Stewardship Conference U.S. Agrochemical Companies Lead 1993 Sales Growth
Density And Feeding Habits Of Elk And Deer In Relation To Livestock Disturbance, Kenneth Clegg
Density And Feeding Habits Of Elk And Deer In Relation To Livestock Disturbance, Kenneth Clegg
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Elk (Cervus elaphus) and mule deer (Odocoileus hemionus) density and foraging behavior were monitored in conjunction with disturbance by livestock (cattle and sheep) from 1991 to 1993 at Deseret Land and Livestock property near Woodruff, Utah. Elk and deer densities declined by as much as 92% in response to introduction of livestock, while associated areas where livestock were absent did not show this response. Biting rates and bite sizes were estimated and used to determine instantaneous intake rate. These measures were similar between pastures with cattle present or absent in 1992 but differed in 1993 for …
Dungpat Microenvironmental Effects On Germination And Establishment Of Crested Wheatgrass, Ghulam Akbar
Dungpat Microenvironmental Effects On Germination And Establishment Of Crested Wheatgrass, Ghulam Akbar
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Complementary greenhouse and field studies investigated the effects of ambient environmental conditions on cattle dungpat moisture, temperature, nutrient concentration, and crust formation dynamics, which in turn influence seed germination and seedling establishment in dungpats. 'Hycrest' crested wheatgrass [Agropyron desertorum (Fisch. ex Link) X A. cristatum (L.) Gaert.] was used as a representative revegetation species.
After collecting feces from Holstein steers that had been fed crested wheatgrass seeds, uniform dungpats were prepared and placed on two soil types (loam and coarse sand) in containers under three watering treatments (field capacity, 1/2 field capacity, and no water) in the greenhouse. Dungpat …
Proposal For Center For Grassland Studies, Ron Case, Dick Clark, Charles A. Francis, Tony Joern, Terry J. Klopfenstein, Lowell E. Moser, Bob Shearman, Ken Vogel, Steven S. Waller
Proposal For Center For Grassland Studies, Ron Case, Dick Clark, Charles A. Francis, Tony Joern, Terry J. Klopfenstein, Lowell E. Moser, Bob Shearman, Ken Vogel, Steven S. Waller
Center for Grassland Studies: Newsletters
Its my pleasure, on behalf of the Grassland Studies Task Force, to forward a proposal for a Center for Grassland Studies for your consideration. The Task Force is extremely pleased with the overwhelming support from a broad base of input. The Task Force has made a major effort through internal and external listening sessions to insure that there was support and in doing so develop a coalition of partners across the University of Nebraska System, state colleges, community colleges, industry, state and federal agencies, public groups, private non-profit organizations and other educational institutions in the region.
Nebraska has a rich …
John Muir Newsletter, Spring 1994, John Muir Center For Regional Studies
John Muir Newsletter, Spring 1994, John Muir Center For Regional Studies
Muir Center Newsletters (1981-2015)
John Muir Newsletter spring 1994 university of the pacific volume 4, number 2 JOHN MUIR AND THE FEMINIST MOVEMENT by Ron Limbaugh Was John Muir sympathetic toward 19th century feminism? Did he consider the rights of women worthy of at least the same respect as the rights of animals? Until recently it was not possible to explore these questions because of the lack of primary resources. Before 1970 the subject of Muir and his relationship with women was delicately side-stepped by scholars who were unable to win the confidence of Muir's heirs. Since then a new generation of heirs has …
April 1994
What on Earth
What on Earth was a short-run student publication by the Providence College Environmental and Wildlife Club. (April 1994 - 4 pages total.)
The Probe, Issue # 142 -- April 1994
The Probe, Issue # 142 -- April 1994
The Probe: Newsletter of the National Animal Damage Control Association
How Many People Are Involved in Wildlife Management? by Robert H. Schmidt, Editor, The PROBE
Berryman Institute Offers Graduate Fellowship
Eagle Attacks Bear in British Columbia
California Mountain Lion Permits Increase
Find Out About Furbearers Unlimited
Arlette Gilson Presented NADCA Outstanding Student Award
Berryman Institute Announces Awards
Book Review: Ecology and Management of the Eastern Coyote. 1992. A.H. Boer, Ed. Symposium held in Fredericton, New Brunswick, 7-9 November 1991. Wildlife Research Unit, University of New Brunswick, Canada.
Development Concept Plan, Zions Canyon Headquarters, Zion National Park, Utah, United States Department Of The Interior, National Park Service
Development Concept Plan, Zions Canyon Headquarters, Zion National Park, Utah, United States Department Of The Interior, National Park Service
Parks and Reserves
The plan will implement a mandatory shuttle bus system in Zion Canyon during the peak visitor use season. A transit/information center, located in a portion of the Watchman Campground, will function as the shuttle bus staging area. It will include a 575 vehicle parking and bus loading area, information center, visitor comfort facilities, amphitheater, and a picnic area. The Watchman Campground (partially displaced by the shuttle facilities) and South Campground will be rehabilitated to improve circulation and the quality of the campsites. The existing visitor center would be converted to an education center.
Water Current, Volume 26, No. 2, April 1994
Water Current, Volume 26, No. 2, April 1994
Water Current Newsletter
Dreeszen Stresses Precipitation
From the Director
Sell, MSEA Team Honored
Water Component of Peace Process
Portrait Recognizes Daugherty
Forestry, Fisheries and Wildlife: Department Members Work on Variety of Water Projects
Universities in Three States Work Together on Platte River Project
Monograph Deals with Woodland Expansion
Annual Water Tour to Feature Missouri River
Division Issues Report on Water Level Changes
Development Vs. Conservation: The Future Of The African Elephant, Patty F. Storey
Development Vs. Conservation: The Future Of The African Elephant, Patty F. Storey
William & Mary Environmental Law and Policy Review
No abstract provided.
Can The World Industrialization Project Be Sustained?, Isidor Wallimann
Can The World Industrialization Project Be Sustained?, Isidor Wallimann
Program for the Advancement of Research on Conflict and Collaboration
No abstract provided.
Bulletin 4283 - Nitrogen Fertilisers For Cereal Production, M. G. Mason
Bulletin 4283 - Nitrogen Fertilisers For Cereal Production, M. G. Mason
Bulletins 4000 -
Because fertiliser prices are high, it is important to understand what affects the response to fertilisers by crops.
Among the many factors influencing crop response to nitrogen applications, the most important are the season, soil type, paddock history, time of application and source of nitrogen. Before deciding whether to use nitrogen on a cereal crop, which source to use and at what rate, you need some understanding of how these factors work.
Greatest responses to nitrogen fertilisers can be expected in areas with a relatively long growing season. In such areas light soils with a low nitrogen status give the …
The Probe, Issue # 141 -- March 1994
The Probe, Issue # 141 -- March 1994
The Probe: Newsletter of the National Animal Damage Control Association
Can We Landscape to Accomodate the White-tailed Deer? by Helen Hendrickson Heinrich, Certified Landscape Architect, Madison, NJ
Call for Nominations for Berryman Institute Awards
Popularity of Guarding Burros on the Rise
Guard Dogs No Match for Coyotes Forming Packs
Grizzly Rescue Ends Badly
Animal Rights Activists Go Underground
Book Review: Animal Scam: The Beastly Abuse of Human Rights. By Kathleen Marquardt with Herbert M. Levine and March LaRochelle
Cynthia Smith Appointed Assistant Deputy Administrator of ADC
In Memoriam: Dennis Limy
Fundamental Principles Of Plant Pathology For Agricultural Producers, Paul C. Vincelli
Fundamental Principles Of Plant Pathology For Agricultural Producers, Paul C. Vincelli
Agriculture and Natural Resources Publications
All crop plants produced in Kentucky have the potential to become diseased under certain conditions. Diseases of crops can affect yield and/or quality of the harvested commodity. This can impact profitability and increase the risks of farming.
A plant is diseased when it is affected by some agent that interferes with its normal development. Some disorders are caused by noninfectious factors, such as temperature extremes or nutrient deficiencies. However, this publication focuses on diseases caused by infectious microorganisms.
Diseased plants exhibit a variety of symptoms. These can include stunting, yellowing, wilting, twisting, reddening, browning, blighting, root rot, fruit rot, …
Vol. 17 No. 1 (1994): Pacific Studies Full Issue, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Vol. 17 No. 1 (1994): Pacific Studies Full Issue, The Jonathan Nāpela Center For Hawaiian And Pacific Islands Studies
Pacific Studies
Pacific Studies is published two times a year by The Jonathan Nāpela Center for Hawaiian and Pacific Studies, Brigham Young University Hawai‘i #1979, 55–220 Kulanui Street, Lāʻie, Hawai‘i 96762, but responsibility for opinions expressed in the articles rests with the authors alone. Subscription rate is US$40.00 yearly, payable to The Jonathan Nāpela Center for Hawaiian and Pacific Studies. The Jonathan Nāpela Center for Hawaiian and Pacific Studies (formerly The Pacific Institute) is an organization funded by Brigham Young University Hawai‘i. The Center assists the University in meeting its cultural and educational goals by undertaking a program of teaching, research, and …
Policy Considerations For Contraception In Wildlife Management, Wendy A. Sanborn, Robert H. Schmidt, Herbert C. Freeman
Policy Considerations For Contraception In Wildlife Management, Wendy A. Sanborn, Robert H. Schmidt, Herbert C. Freeman
Vertebrate Pest Conference Proceedings: 16th (1994)
Managing wildlife populations by manipulating their birth rates is a promising technology. However, the use of contraceptive technologies will involve the development of new wildlife management policies. We designed and implemented a survey that was intended to gather information on the range of perspectives of concerned publics on contraceptive use in wildlife management. There appears to be considerable confusion and mistrust regarding the application and appropriateness of this new technology. We recommend that promoters of contraception use in wildlife management be careful to explain what this new technology can and cannot do in order to avoid the pitfalls associated with …
The Prospects And Associated Challenges For The Biological Control Of Rodents, Grant R. Singleton
The Prospects And Associated Challenges For The Biological Control Of Rodents, Grant R. Singleton
Vertebrate Pest Conference Proceedings: 16th (1994)
Biological control using macro- or micro-parasites is a promising research area for control of rodents. The largest impediment to progress is a dearth of high quality research, under field conditions, on wild rodents and their diseases. A major challenge is to identify a candidate control agent which is sufficiently pathogenic, has a high transmission rate and is target specific. Once this has been done, ecological studies of both the host and the disease agent, and of the epidemiology of transmission, are required. Whether the desired pathogenicity is via increased mortality and/or reduced fertility will depend on the agent and on …