Digital Commons Network^™

Sprinklers, Crop Water Use, And Irrigation Time: Kane County, Robert W. Hill, Kevin Heaton

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Millard County, Robert W. Hill, Michael Pace

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Davis County, Robert W. Hill, Shawn Olsen

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Wayne County, Robert W. Hill, Verl Bagley

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Cache County, Robert W. Hill, Clark Israelsen

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Tooele County, Robert W. Hill, Matthew Palmer

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Box Elder County, Robert W. Hill, Lyle Holmgren, Tom Reeve

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Grand County, Robert W. Hill, Michael Johnson

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Salt Lake County, Robert W. Hill, Wade Bitner, Maggie Wolf

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Wasatch County, Robert W. Hill, Steve Cox

All Archived Publications

No abstract provided.

Riparian Area Management: A Guide To Managing, Restoring, And Conserving Springs In The Western United States, United States Bureau Of Land Management

All U.S. Government Documents (Utah Regional Depository)

The purpose of this technical reference is to provide information on the characteristics of springs in the Western U.S. and to identify techniques for managing spring habitats that will allow use, maintain biological integrity, and rehabilitate or restore degraded habitats. Spring management goals are outlined and methods for prioritizing management actions are discussed.

Record Of Decision Colorado River Interim Surplus Guidelines Final Environmental Impact Statement, Secretary Of The Department Of The Interior

All U.S. Government Documents (Utah Regional Depository)

This document constitutes the Record of Decision (ROD) of the Department of the Interior, regarding the preferred alternative for Colorado River Interim Surplus Guidelines (Guidelines). The Secretary of the Interior (Secretary) is vested with the responsibility of managing the mainstream waters of the lower Colorado River pursuant to federal law. This responsibility is carried out consistent with applicable federal law. Reclamation, as the agency that is designated to act on the Secretary’s behalf with respect to these matters, is the lead Federal agency for the purposes of National Environmental Policy Act (NEPA) compliance for the development and implementation of the …

Integrated Noxious Weed Management After Wildfires, Natural Resources Conservation Service

All U.S. Government Documents (Utah Regional Depository)

The ecosystems of the west are adapted to a long history of wildland fires that varied in frequency and severity. Over the last 100 years or more, though, fire suppression efforts, human settlement patterns and other land use practices have changed the composition and structure of the forests and grasslands of the West. Where once we typically had periodic low-intensity fires of low severity, we now experience damaging fires that can be both intense and severe. Severe fires can substantially affect the environment. Lack of vegetation on burned hillsides increases the likelihood of flooding and soil erosion from rain and …

They Don’T Produce Income If They Don't Reproduce, W. Craig Burrell, Nola A. Taylor

All Archived Publications

No abstract provided.

Lecture 26: A Tale Of Two Communities- Managing The Ordeal Of Change In The Intermountain West, Craig W. Johnson

Last Lectures

No abstract provided.

Environmental Assessment For The Seminoe Road Coalbed Methane Pilot Project, Carbon County, Wyoming, United States Department Of The Interior, Bureau Of Land Management

Environmental Assessments (WY)

Analysis of the environmental consequences has led to the determination that this proposed project, with the appropriate mitigating measures, will not have a significant effect on the human environment. Therefore, an Environmental Impact Statement will not be required. Pending the results of a public review of this document, the Bureau of Land Management (BLM) will prepare a formal Decision Record.

Sprinklers, Crop Water Use, And Irrigation Time: Piute County, Robert W. Hill, Verl Bagley

All Archived Publications

No abstract provided.

Economic Principles Of Sustainable Fisheries Management, Keith R. Criddle

Economic Research Institute Study Papers

Economic prescriptions for the sustainable management of fisheries have typically been framed in the context of commercial fisheries. Fishery management failures have been characterized as a consequence of disjointedness between individually rational decisions and globally sensible outcomes-the "tragedy of the commons." The solutions proposed by economists flow from the insight that rational self-interest can lead to socially beneficial outcomes when ownership is secure and prices reflect the opportunity cost of resource use. Theoretical and empirical analyses have demonstrated that sole ownership, individual quotas, territorial use rights, fishing cooperatives, and common property management regimes can promote biologically and economically sustainable fisheries. …

Healing Logics, Erika Brady

All USU Press Publications

Scholars in folklore and anthropology are more directly involved in various aspects of medicine—such as medical education, clinical pastoral care, and negotiation of transcultural issues—than ever before. Old models of investigation that artificially isolated "folk medicine," "complementary and alternative medicine," and "biomedicine" as mutually exclusive have proven too limited in exploring the real-life complexities of health belief systems as they observably exist and are applied by contemporary Americans. Recent research strongly suggests that individuals construct their health belief systmes from diverse sources of authority, including community and ethnic tradition, education, spiritual beliefs, personal experience, the influence of popular media, and …

Creatures Of Habitat: The Changing Nature Of Wildlife And Wild Places In Utah And The Intermountain West, Mark Gerard Hengesbaugh

All USU Press Publications

From flying squirrels on high wooded plateaus to hanging gardens in redrock canyons, the Intermountain West is home to some of the world's rarest and most fascinating animals and plants. Creatures of Habitat details many unique but little-known talents of this region's strange and wonderful wild inhabitants and descibes their connections with native environments. For example, readers will learn about the pronghorn antelope's supercharged cardiovascular system, a brine shrimp-powered shorebird that each year flies nonstop from the Great Salt Lake to Central Argentina, and a rare mustard plant recently discovered on Mount Ogden. Emphasizing how increasing loss and degradation of …

The Ten Most Exciting Plant Diseases For 2001, Dennis Hinkamp

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Weber County, Robert W. Hill, James Barnhill

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Iron County, Robert W. Hill, Chad Reid

All Archived Publications

No abstract provided.

Sprinklers, Crop Water Use, And Irrigation Time: Beaver County, Robert W. Hill, Mark Nelson

All Archived Publications

No abstract provided.

Habitat Fragmentation And Native Bees: A Premature Verdict?, James H. Cane

All PIRU Publications

No abstract provided.

Fungi Associated With Biological Soil Crusts In Desert Grasslands Of Utah And Wyoming, Jack S. States, Martha Christensen

Canyonlands Research Bibliography

No abstract provided.

Electronic Structure And Bonding In Metal Phthalocyanines, Metal=Fe, Co, Ni, Cu, Zn, Mg, M.-S. Liao, Steve Scheiner

Chemistry and Biochemistry Faculty Publications

Electronic structure and bonding in metal phthalocyanines (Metal=Fe, Co, Ni, Cu, Zn, Mg) is investigated in detail using a density functional method. The metal atoms are strongly bound to the phthalocyanine ring in each case, by as much as 10 eV. The calculated orbital energy levels and relative total energies of these D_4h structures indicate that Fe and Co phthalocyanines have ³A_2g and ²E_g ground states, respectively, but that these states are changed upon interaction with strong-field axial ligands. The valence electronic structures of Fe and Co phthalocyanines differ significantly from those of …

Utah Science Vol. 61 No. 1, 2001

Utah Science

2 CELL SIGNALS

6 ADOLESCENTS + BEVERAGES = CALCIUM

12 WATER, WATER, EXACTLY WHERE

16 TEACHING IN TROUBLED TIMES

19 WEAPONS OF WAR

Quaking Aspen And The Human Experience: Dimensions, Issues, And Challenges, Stephen F. Mccool

Aspen Bibliography

Humans assign four types of meanings to aspen landscapes: (1) instrumen- tal meanings dealing with the attainment of a goal—such as production of pulp or provision of recreation opportunities; (2) aesthetic meanings; (3) cultural/symbolic meanings dealing with spiritual and social attachments to landscapes; and (4) individual/expressive meanings derived out of interactions with aspen landscapes at the personal level. The amount of knowledge available for each meaning varies, with most knowledge developed for instrumental meanings. Management of aspen occurs within a dynamic social and political context, with greater emphasis being placed on the latter two meanings, but without the empirical, positivist …

Effects Of Epilimnetic Versus Metalimnetic Fertilization On The Phytoplankton And Periphyton Of A Mountain Lake With A Deep Chlorophyll Maxima, Wayne A. Wurtsbaugh, H. P. Gross, Phaedra E. Budy, Chris Luecke

Watershed Sciences Faculty Publications

Nutrients can load directly to either the epilimnion or metalimnion of lakes via either differential inflow depths of tributaries or intentional fertilization of discrete strata. We evaluated the differential effects of epilimnetic versus metalimnetic nutrient loading using 17-m-deep mesocosms that extended into the deep chlorophyll layer of oligotrophic Pettit Lake in the Sawtooth Mountains of Idaho. Addition of nitrogen plus phosphorus stimulated primary production nearly identically (2.4- to 4-fold on different dates) in both treatments, with the production peaks occurring in the strata where nutrients were added. The metalimnetic fertilization, however, resulted in equal or greater stimulation of chlorophyll a …