Digital Commons Network^™

Studies On The Relationship Of Polygalacturonase Inhibitors To Verticillium Wilt Resistance In Tomatoes, Robert Lee Sneed

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Early studies of the vascular wilts were directed toward understanding the wilting of susceptible varieties (19, 22, 23). Only in recent years have workers begun to study plant resistance to Fusarium and Verticillium wilts.

Utah Farm & Home Science Vol. 26 No. 1, March 1965

Utah Science

Farm and Home Science, twenty-five years, by Wynne Thorne 3

Utah and the production of scientists, by H. E. Zabel 4

Utah wood and California fireplaces, by Allen LeBaron and Walter H. Johnson 7

Staphylococcal synovitis of turkeys, by R. A. Smart and M. L. Miner 12

Extended grazing of crested wheatgrass by cattle, by Lorin E. Harris, Neil C. Frischknecht and Earl M. Sudweeks 14

Water in the soil IS different, by Sterling A. Taylor 18

Ram fertility, by Warren C. Foote and C. V. Hulet 20

Impact of artificial trees on the Utah Christmas tree market, by John …

National Forest Recreation In Utah, U.S. Department Of Agriculture: Forest Service

Elusive Documents

No abstract provided.

General Catalog 1965, Utah State University

University Catalogs

General Catalog of 1965

Contains course descriptions, University college calendar, and college administration.

Buzzer 1965, Utah State University

USU Buzzer Yearbook

1965 yearbook for Utah State University. Published from 1909-1971 with single issues in 1978 and 1981.

Bear River Project First Phase Idaho And Utah (Appendix D), United States Department Of The Interior, Bureau Of Reclamation

Elusive Documents

By means of storage reservoirs, distribution works, and water exchanges, the Bear River project, first phase, would increase the usable water supply of Bear River below Bear Lake and its Cache Valley tributaries, Cub River and Mink Creek, for irrigation, municipal and industrial uses, and fish and wildlife propagation. Project reservoirs would also provide recreation and flood control benefits. The project would have main stem and East Cache segments.

Utah State University Commencement, 1965 – Main Campus, Utah State University

Commencement Programs

Seventy-Second Annual Commencement of Utah State University

Construction, Instrumentation, And Preliminary Verification Of A Physical Hydrologic Model, Donald L. Chery Jr.

Reports

From theoretical consideration involving a rationalized dimensional analysis of the rainfall-runoff phenomena, dimensionless products of the pertinent variables are derived. These dimensionless products guided the design and construction of a rainstorm simulator and topographic model. The design and construction of these two basic elements of the physical hydrologic model are described. A description of the instrumentation and several relevant calibration tests is followed by a discussion of two preliminary verification test sets. The tests indicated that some necessary refinements in equipment and instrumentation were needed before more precise experimental data could be obtained. Further, the tests produced results which encouraged …

Water Vapor Measurements Using Infrared Absorption, Duard S. Woffinden

Reports

Man’s attempt to control the amount of available water has taken two approaches, i.e., weather modification and water storage through the use of man-made reservoirs. In either case, it is necessary to ascertain the water vapor content of the atmosphere. In the case of weather modification, if the water vapor content is insufficient, it is futile to attempt to start precipitation. In the case of reservoirs, it is important to know the evaporation rate since it has been demonstrated that some reservoirs provide a net negative contribution to the total water supply by increasing the normal evaporation losses. Any attempt …

Submergence In A Two-Foot Parshall Flume, Gaylord V. Skogerboe, M. Leon Hyatt, Joe D. England, J. Raymond Johnson

Reports

The primary objective in this study was to ascertain the validity of the method of analyzing submergence developed by Hyatt (1965) in a standard 2-foot Parshall flume. The method of analyzing submergence was first developed for a trapezoidal flume (Hyatt, 1965), was later verified for a rectangular flume (Skogerboe, walker and Robinson, 1965), and has been shown by the authors to be valid for small Parshall flumes (Skogerboe, Hyatt, Johnson, and England, 1965). In view of previous findings, it was felt the method would also be valid for large Parshall flumes, and for this purpose the 2-foot flume was selected. …

Design, Operation, And Calibration Of The Canal "A" Submerged Rectangular Measuring Flume, Gaylord V. Skogerboe, W. Roger Walker, Lawrence R. Robinson

Reports

The D.M.A.D. dam and reservoir are located on the Servier River northeast of Delta, utah, and serve as a stroage reservoir for the winter and spring flows of the Sevier River below Sevier Bridge Reservoir. The D.M.A.D. dam has been constructed with two outlet works, one for feeding Canal "A", which serves the Delta and Melville Irrigation Companies, while the other canal serves the Abraham and Desert Irrigation Companies.

A gaging station located along Canal"A" has been used for many years to obtain flow measurements. The gaging station measurements appeared to be very inconsistent, and consequently, in 1963 a study …

Flow Rate Measurement Of Logan Outfall Effluents, M. Leon Hyatt, J. Raymond Johnson, Joe D. England

Reports

No abstract provided.

Design, Calibration, And Evaluation Of A Trapezoidal Measuring Flume By Model Study, M. Leon Hyatt

Reports

SCOPE AND PURPOSE OF INVESTIGATION

The discharge occurring in an open channel can be measured by placing a constriction in the channel. Flumes are commonly used as constriction in open channels. A flume is a specially designed and calibrated section built into a channel, the physical properties of which allow the calculation of the discharge. The narrowest section of the flume is usually called the throat. The velocity of flow through the throat, for any given flow rate, increases with a decrease in the flow depth. The ideal condition for measurement of discharge is a throat sufficiently constricted to produce …

Proceedings Of A Summer Institute In Water Resources: Volume 3 - Water Quality Control And Management, P. H. Mcgauhey

Reports

Foreward: Recognizing the need for training of individuals to meet the rapidly rising problems connected with water resources development, Utah State University, with National Science Foundation support, organized a Summer Institute in Water Resources for college teachers. it was hoped that participants carefully selected from all regions of the country would receive additional insight and stimulation to improve and enlarge water resources training programs at their own institutions. Thus, the accelerated dissemination of such knowledge on a national scale could be facilitated. Realizing further that the key to a successful institute of this nature lay in the excellence of its …

Estimation Of Pan Evaporation From Climatological Data, Jerald Emmet Christiansen, Ashwin D. Mehta

Reports

A new formula and coefficients for climatological factors was developed for estimating pan evaporation based on an analysis of data from 23 states in the U. S. and from five other countries. This formula may be written: Ev=K R Ct Cw Ch Cs Ce Cm in which K is a dimensionless constant R is the theoretical radiation reaching the outer atmosphere, expressed as equivalent evaporation in the same units~ , as Ev. Ct, Cw, Ch,and Cs are dimensionless sub-coefficients for temperature , wind, humidity, and sunshine. Ce is a sub-coefficient for elevation, and Cm is a monthly coefficient Equations were …

Proceedings Of A Summer Institute In Water Resources: Volume Ii - The Economics Of Water Resource Development And Conservation, B. Delworth Gardner, Allen Lebaron

Reports

Foreward: Recognizing the need for training of individuals to meet the rapidly rising problems connected with water resources development, Utah State University, with National Science Foundation support, organized a Summer Institute in Water Resources for college teachers. it was hoped that participants carefully selected from all regions of the country would receive additional insight and stimulation to improve and enlarge water resources training programs at their own institutions. Thus, the accelerated dissemination of such knowledge on a national scale could be facilitated. Realizing further that the key to a successful institute of this nature lay in the excellence of its …

Submerged Parshall Flumes Of Small Size, Gaylord V. Skogerboe, M. Leon Hyatt, J. Raymond Johnson, Joe D. England

Reports

The calibration of small Parshall flumes for measuring flows ranging in magnitude from 0.1 to 1.1 cubic feet per second (cfs) was accomplished by A. R. Robinson (1960) at Colorado State University. The purpose of Robinson’s investigation was to accurately calibrate and standardize the design of small Parshall measuring flumes. The rated flumes were constructed of galvanized sheet metal. Data was collected for Parshall flumes having throat widths of 1-, 2-, and 3- inches. Calibration tables or curves were prepared for both free and submerged flow. The dimensions of the Parshall flumes rated by Robinson are shown in Figure 1. …

Field Corn Production For Grain Or Silage In Northern Utah 1962 Costs And Returns, Earnest M. Morrison

Utah Resources Series

Field corn for grain, silage, or pasturing has been produced in Utah since its settlement by the Mormon Pioneers. Those reporting data, however, have made no division of production and value of the different uses of corn until recent years. Previous to 1959 all field corn was reported in grain equivalents for the state as a whole. No county data are reported in Utah except by the Agricultural Census and, hence, only at 5 year intervals. While there has always been some corn harvested for grain each year, the bulk of the corn grown in Utah has been for silage. …

Utah Farm & Home Science Vol. 25 No. 4, December 1964

Utah Science

The fruits of agricultural research, by K. W. Hill 91

Population changes and rural -urban problems, by T. R. Black and' N. K. Roberts 92

Recreation research, by S. R. Tocher and J. D. Hunt 94

Optimum use of water in Utah, by B. D. Gardner and l. M. Cox 96

The perpetual quest for water, by J. D. Schultz 98

Range resources, by C. W. Cook and l. A. Stoddart 100

More efficient livestock production, by J. A. Bennett, R. C. lamb, and C. I. Draper 102

Newly evolving animal diseases, by J. Storz and J. l. Shupe 104 …

Equipment And Techniques For Aerial Application Of Evaporation-Reducing Monlayer-Forming Materials To Lakes And Reservoirs, Vaughn E. Hansen, Gaylord V. Skogerboe

Reports

The authors wish to express their gratitude and sincere appreciation to the many organizations and individual who assisted in this research effort. The U. S. Bureau of Reclamation has sponsored the investigation of aerial application equipment and techniques. U.S. Bureau of Reclamation personnel concerned with the evaporation reduction research program have b en most cooperative in supporting the efforts at Utah State University. The Reeder Flying Service has worked with Utah State University in the developn1 pilot of aerial application equipment since the inception of the project in 1961. Mr. Charles Reeder ha been very cooperative throughout the research program. …

Water Yields In Utah Developing A State Water Plan, Jay M. Bagley, Roland W. Jeppson, Cleve H. Milligan

Reports

Need and Importance of Study

Utah's problems of water use and water supply are becoming increasingly important. They are also becoming increasingly complex as competition for our water resources becomes more keen among various types of uses. In the formulation of plans for sound and efficient use of water it is essential to know the characteristics of occurrence and use of water supplies so that requirements can be balanced most effectively and economically against supply. This ordinarily requires basic hydrologic data to determine relations among climate, water losses, and water yield from watersheds.

Such data are often unavailable - especially …

Coccidiosis Of Cattle, Datus M. Hammod

Faculty Honor Lectures

The disease known as coccidiosis occurs in many domestic and wild animals. It is of great importance in chickens, in which coccidiosis is one of the chief causes of losses to the producer. In cattle the disease was estimated by Fitzgerald in 1962' to cause an . annual loss of $3,500,000 in calves under one year of age in the 11 western states and $7,500,000 in the seven west north-central states. In making this estimate Fitzgerald calculated that 90 percent of all calves are infected by coccidia, and that the average loss amounted to 75 cents per head on all …

The Influence Of Respiration On The Movement Of Water Through Tomato Root Systems, Ward Bryce Roberson

Biology

The rate at which water moves through the root system of a plant is influenced, in some way, by the metabolic activities of the living cells which compose the tissues of the roots. This conclusion is based on the fact that water movement and metabolic activity are similarly influenced by certain chemical and environmental factors.

Simulation Of Mathematical Models In Genetic Analysis, Dinesh Govindal Patel

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In recent years a new field of statistics has become of importance in many branches of experimental science. This is the Monte Carlo Method, so called because it is based on simulation of stochastic processes. By stochastic process, it is meant some possible physical process in the real world that has some random or stochastic element in its structure. This is the subject which may appropriately be called the dynamic part of statistics or the statistics of "change," in contrast with the static statistical problems which have so far been the more systematically studied. Many obvious examples of such processes …

The Multiplication Of Lambda And Lambda-Dg Within Their Lysogenic Host Escherichia Coli K12, Gerald D. Elseth

Biology

Bacteriophage λ and its variant λdg, present in the prophage condition within their lysogenic host Escherichia coli K12, can be induced to vegetative multiplication by irradiation with ultraviolet light. Experiments conducted within this laboratory to determine the intra-cellular synthesis of λ and λdg after lytic induction indicate changes in concentration ratios between the two bacteriophages. This change in ratio is dependent upon the growth conditions of the bacteria and the dose of ultraviolet light used for the induction process. Further investigation into this problem is needed and was the major objective of this thesis study.

A Study Of Certain Convenience Foods With Reference To Purchaser, Cost, And Nutritive Value, Naomi Jensen

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The various activities associated with the provision of food for feeding of the family traditionally have been functions of the home . One of the major enterprises of the homemaker in past years was to plan , produce or purchase , preserve , and prepare food daily for the family. The role of the homemaker today has changed from one of producer to one of purchaser. Hence, at least weekly, the selection of food at the market place involves not only the best use of her time but wise expenditure of her food budget. The market is changing so rapidly …

Neutral 17-Ketosteroids And 17, 21-Dihydroxy-20-Ketosteroids In Urine Of University Students, Shon-Hua Yu

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Degenerative disease of old age such as atherosclerosis and cerebral hemorrhage appear to be related to abnormal lipid metabolism. Many investigators have studied the role of steroid hormones on lipid and cholesterol metabolism in rats and chickens. The results have consistantly indicated that both corticosteroids and sex hormones play an important role in the regulation of lipid and cholesterol metabolism, in vivo. Serum cholesterol values in humans have been decreased by estrogens, while androgen administration tends to increase circulating cholesterol. Estrogens have been shown to decrease circulating cholesterol and prevent cholesterol-induced coronary atherosclerosis in chickens. A study of the …

The Role Of The Federal Government In The Industrial Expansion Of Utah During World War Two, Anthony Thomas Cluff

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

For ten years the American economy had been depressed. Unemployment haunted economic planners, low production plagued manufacturers, low incomes impoverished wage earners, and everyone hoped for the dawn of new prosperity. It was as if recovery had waited for an untrodden decade to arrive before heralding the new day. The New Deal brought Social Security for old age, insurance for bank deposits, new guarantees for labor, and a score of public work projects, but it did not bring economic recovery.

A Description And An Evaluation Of The Admissions Policy At Utah State University As It Relates To Low Performing Students, Vincent Eugene Erickson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

It has been evidenced by the increased amount of contacts being made in Counseling Services of Utah State University that students have been very much concerned about whether or not they should be in college. The discussion concerning which college to attend has been heard often among high school graduates, and for many, Utah State University has been a first choice. An increased drop-out rate among students has been found in the past few years. This study has been accomplished to determine which of the entering students at Utah State have been sufficiently prepared to enter into a course of …

Cost Of Reclaiming Pinyon-Juniper Rangeland And Its Effect On Cattle Ranch Income, John William Adams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

There was a period during the early history of Utah when grasses in some areas grew so tall that it hid grazing cattle and sheep from view. However, mismanagement caused this to change and depleted grassland was invaded by noxious weeds, sagebrush, and pinyon-juniper. This deterioration of choice grassland to less desirable range cover was aided by the attitude of stockmen that pasture was available on a first come first serve basis. As a result of such an attitude and the unsatisfactory condition of ranges, the era of free, uncontrolled use of grazing lands came to a close with the …