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Articles 2221 - 2250 of 2336

Full-Text Articles in Agriculture

Agricultural Problems And Economic Growth In East Pakistan, Asad-Ud-Dowla Chowdhurry May 1965

Agricultural Problems And Economic Growth In East Pakistan, Asad-Ud-Dowla Chowdhurry

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

Pakistan came into existence on August 14, 1947, by the partitioning of what was British India. The basis for the division was the desire of the Moslem population of India to form a sovereign state. Since the country was established in the sections of India which were predominantly Moslem, Pakistan emerged in the form of two blocks, East and West Pakistan. They are two provinces separated from each other by over 1000 miles.


California Mastitis Test Scores Of Individual Quarters Compared With Composite Milk Samples And With Milk Leucocyte Counts, Joseph R. Quayle May 1965

California Mastitis Test Scores Of Individual Quarters Compared With Composite Milk Samples And With Milk Leucocyte Counts, Joseph R. Quayle

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Udder inflammation, whether caused by bacterial, physical, or neurological means, usually results in the secretion of milk that is abnormal in character.


Demand For Boating In Selected Counties Of Northern Utah, Harold D. Morris May 1965

Demand For Boating In Selected Counties Of Northern Utah, Harold D. Morris

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Each year many new families enter the recreational boating force. Boat ownership throughout the nation has increased over the past few years until it no longer appears to be a status symbol, but merely a very popular means of increasing family enjoyment of the great out-of-doors.


Aspen-Elk Relationships On The Northern Yellowstone Winter Range, William J. Barmore Jr. Apr 1965

Aspen-Elk Relationships On The Northern Yellowstone Winter Range, William J. Barmore Jr.

Aspen Bibliography

No abstract provided.


Cacodylic Acid As A Silvicide, Maurice W. Day Feb 1965

Cacodylic Acid As A Silvicide, Maurice W. Day

Aspen Bibliography

This report deals with the effectiveness of cacodylic acid (dimethylarsenic acid) as a silvicide for undesirable trees. Cacodylic acid has been used successfully as an herbicide for the destruction of grasses and weeds. Experimental work with this material was begun during the 1963 field season, and continued during 1964, to permit complete evaluation of the results. It appears that cacodylic acid has considerable potential as a silvicide.


Aspen Snag Yields Record Bitterbrush Seed Cache, Edward R. Schneegas Jan 1965

Aspen Snag Yields Record Bitterbrush Seed Cache, Edward R. Schneegas

Aspen Bibliography

No abstract provided.


Field Corn Production For Grain Or Silage In Northern Utah 1962 Costs And Returns, Earnest M. Morrison Dec 1964

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. …


Demand For Household Water In Northern Utah, 1962, Seth H. Schick May 1964

Demand For Household Water In Northern Utah, 1962, Seth H. Schick

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Water is not a single use resource. It can be used for completely unrelated purposes. There are four general uses for water: household, industrial, agricultural, and recreational. Since water is an economic good it must be properly allocated among the four uses to maximize the returns to society. Also, There must be proper allocation among competing units within each major use.


Concentrate Feed Handling Methods And Costs By Dairy And Beef Producers--Selected Utah Counties, 1961-1962, Kendell W. Brinkerhoff May 1964

Concentrate Feed Handling Methods And Costs By Dairy And Beef Producers--Selected Utah Counties, 1961-1962, Kendell W. Brinkerhoff

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Utah is historically an agricultural state with many resources adapted to livestock production. The beef and dairy industries in Utah account for 40 and 15 percent respectively of the total receipts received from agricultural marketings (7). Utah's resources are less adapted to poultry production compared to livestock production. Nevertheless, poultry production represents a significant portion of the total agricultural receipts. Production of livestock and poultry have expanded beyond the state's capacity to produce concentrate feed to benefit from economy of scale and to increase farm size through intensification. This feed deficit in Utah must be supplied from sources outside the …


Cost Of Reclaiming Pinyon-Juniper Rangeland And Its Effect On Cattle Ranch Income, John William Adams May 1964

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 …


Estimation Of Optimum Size, Shape, And Replicate Number Of Safflower Plots For Yield Trials, David Ernest Polson May 1964

Estimation Of Optimum Size, Shape, And Replicate Number Of Safflower Plots For Yield Trials, David Ernest Polson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The success of a breeding program depends upon the ability of the plant breeder to not only develop new lines, but also to determine which lines or varieties are superior. For this purpose, yield trials are an important yardstick for determining the value of the trial in assessing the merits of the different lines.

Variation encountered is due to several factors; with true genetic differences, environment, and human error being of major importance. In order for yield trials to give meaningful information on a line or variety, it is essential that variation due to human error and environment be reduced …


Sugar Beet Production In Utah: Cost And Net Return 1945-1963, Earnest M. Morrison Jan 1964

Sugar Beet Production In Utah: Cost And Net Return 1945-1963, Earnest M. Morrison

Utah Resources Series

For a number of years the Agricultural Experiment Station has measured and reported the costs and returns in the production of the important agricultural enterprises on Utah farms. These studies have been initiated by a detailed investigation of a sufficient number of farms to reflect the average conditions of the enterprise under study. In each succeeding year sufficient additional field and other data are collected to reflect the changes in prices, costs, and method of production to determine the current costs and returns for that year. Periodically detailed studies have been repeated for each enterprise and the data kept current …


Canning Corn Production: Cost And Net Return In Northern Utah 1962, Earnest M. Morrison, Guy A. Erikson Jan 1964

Canning Corn Production: Cost And Net Return In Northern Utah 1962, Earnest M. Morrison, Guy A. Erikson

Utah Resources Series

Sweet corn for canning purposes has been grown commercially in Utah for more than 40 years. For two decades before 1940, the acreage varied between 400 and 800 acres. It increased from 600 acres in 1942 to 6,300 in 1949 and was down to 4,470 acres in 1959. In 1959, there were five counties in Utah where farmers grew more than 100 acres of canning corn. This accounted for 98 percent of all canning corn reported. Of these, Utah County had 2,468 acres or 55 percent of the total, Cache had 1,059 acres or 23 percent, Box Elder had 483 …


Factors Affecting The Price Of Turkeys And Their Usefulness In Decision Making By Utah Turkey Producers, Anthon H. Turley Jr. May 1963

Factors Affecting The Price Of Turkeys And Their Usefulness In Decision Making By Utah Turkey Producers, Anthon H. Turley Jr.

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Production of turkeys in Utah has had a rapid growth since its beginning a few decades ago. In 1929 there were only 226,000 birds sold by Utah producers and in 1960 there were 2,798,000 birds sold. Over this 31 year period of time production has increased 12 times.

Gross income received in 1960 for Utah turkeys amounted to $13,787,000 and accounted for 8.35 percent of total farm income in Utah in 1960 (2).

In addition to the income direct to turkey producers, this industry contributes to the incomes of various other industries such as processors, feed handlers, hatcheries, transportation agencies, …


Milk Bases In Utah And Their Effect On Total Supply Of Market Milk, Harold O. Ward May 1963

Milk Bases In Utah And Their Effect On Total Supply Of Market Milk, Harold O. Ward

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Some of the most striking changes in the production and marketing of dairy products have occurred since World War II. Dairy farming, for instance, has become more specialized and more commercial. Modern techniques of refrigeration, bulk handling, and transportation have made it possible for market milk to be shipped many miles without appreciable loss of quality.


Cost Of Raising Dairy Heifers In Northern Utah, Earnest M. Morrison, J'Wayne Mcarthur Jan 1963

Cost Of Raising Dairy Heifers In Northern Utah, Earnest M. Morrison, J'Wayne Mcarthur

Utah Resources Series

Dairymen have a continuing problem in maintaining herd size. Disease, injuries, and low production, make it necessary for them to cull animals from their herds. Replacements equal to a complete herd turnover are necessary every two to six years. Consequently, many are wondering as to the most profitable practice to supply the needed replacements in the herd. Three alternatives are available: Dairymen can produce herd replacements. They can purchase either heifers or cows. They can contract with growers specializing in raising heifers to provide replacements. Since all dairy enterprises differ to some degree, each dairyman should seek a specific solution …


The Cost Of Producing Canning Peas In Utah 1945-1961, Earnest M. Morrison, J'Wayne Mcarthur Jan 1963

The Cost Of Producing Canning Peas In Utah 1945-1961, Earnest M. Morrison, J'Wayne Mcarthur

Utah Resources Series

Since 1946, the cost of producing canning peas has been investigated on a continuing basis by the Utah Agricultural Experiment Station. The original comprehensive study was made in 1946. A second study was completed in 1951. The most recent study was made in 1961. In between the major studies annual costs of production have been calculated.


A Genetic Study Of Linkage And Inheritance In Barley, Jerald Dean Oldham May 1962

A Genetic Study Of Linkage And Inheritance In Barley, Jerald Dean Oldham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

With the exception of corn, barley has probably been used more than any other cultivated plant in genetic studies. It was one of several plants with which Erich von Tschermak-Seysenegg was working when he discovered Mendel's paper.

Barley is excellent material for use in genetic studies. It is adapted to many environments and has a large number of contrasting characters. Large populations can be grown on a small area of land in one season. It is a diploid with seven chromosome pairs. Each of these seven chromosome pairs can be identified cytologically.

There are seven linkage groups corresponding to the …


Forage Yield And Plant Stand Intensity Of Nine Alfalfa Varieties In Relation To Nine Rates Of Seeding And Bacterial Wilt Resistance, Hamid Auda May 1962

Forage Yield And Plant Stand Intensity Of Nine Alfalfa Varieties In Relation To Nine Rates Of Seeding And Bacterial Wilt Resistance, Hamid Auda

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In growing alfalfa it is important to obtain a good initial stand. However, it is difficult to predict the exact amount of seed necessary to insure a good stand.

There are about 220,000 seeds in 1 pound of alfalfa seed, or enough for four to five seeds per square foot at the rate of 1 pound of seed per acre. If every seed should grow, 2 to 3 pounds of seed per acre would be sufficient for a good stand.

However, there are many hazards. Some seeds are not viable, and others are planted too deep or too shallow to …


An Economic Study Of Alternative Methods Of Obtaining Dairy Herd Replacements In Northern Utah, 1961, J'Wayne Mcarthur May 1962

An Economic Study Of Alternative Methods Of Obtaining Dairy Herd Replacements In Northern Utah, 1961, J'Wayne Mcarthur

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Dairying ranked second in producing farm income in the state of Utah in 1929 (II). Twenty-two and two tenths percent of cash receipts from the sale of agricultural products came from dairying. Beef enterprises were the only larger source of farm income in the state, with 24.7 per cent of the total cash receipts. Because of the importance of dairying in the state, much work has been done to provide dairymen with information that will enable them to obtain a higher net return from dairying.


The Cost Of Owning And Operating Farm Power And Machinery Used In Tillage Operations On Diversified Farms In Selected Areas Of Utah, 1960, Clynn Phillips May 1962

The Cost Of Owning And Operating Farm Power And Machinery Used In Tillage Operations On Diversified Farms In Selected Areas Of Utah, 1960, Clynn Phillips

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A current problem facing farmers is, how much should they mechanize their farm perations? As the relative price and productivity of factors change farmers usually have to adjust their operations to assure maximum profits. Technological advances often change the relative productiveness and the price of machinery. These changes have caused the progressive farmer to continually review his farm organization and make adjustments in levels of factor use. If he is to produce at maximum profits it is necessary that his machinery investment be in proper adjustment with other resources.


Income Adjustments From Fee And Permit Changes On Utah Cattle Ranches Using Public Ranges Yearlong, C. Kerry Gee May 1962

Income Adjustments From Fee And Permit Changes On Utah Cattle Ranches Using Public Ranges Yearlong, C. Kerry Gee

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Within the boundaries of Utah are approximately 52.7 million acres of land. About 41 million acres are rangeland, of which 73 percent is federally owned and 5 percent state owned (6).1 The portion owned by the Federal government is administered by the Bureau of Land Management (BLM) and the Forest Service. Most of this land is either arid or mountainous and has been used mainly for grazing in the past. IT has other uses, however, such as mining, forestry, recreation, and watersheds. Due to recent increases in population, personal income, shorter work weeks, and improved transportation facilities, these alternatives …


An Economic Analysis Of Hog Production On Farms Of Northern Utah 1958 And 1960, Earnest M. Morrison Mar 1962

An Economic Analysis Of Hog Production On Farms Of Northern Utah 1958 And 1960, Earnest M. Morrison

Utah Resources Series

This study of hog production as an alternative farm enterprise was undertaken to develop information that could be used to help answer the question frequently asked of what comparative economic position hog production has on Utah farms.


Volume Tables For Aspen In Colorado, Geraldine Peterson Aug 1961

Volume Tables For Aspen In Colorado, Geraldine Peterson

Aspen Bibliography

No abstract provided.


Economics Of Controlling Tall Larkspur, Lavar M. Richman May 1961

Economics Of Controlling Tall Larkspur, Lavar M. Richman

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The production of livestock in Utah is important to the economy of the state. The economic life of many communities throughout the state depends on income from livestock. Cash receipts from range livestock were $62.7 million or 38.8 percent of the total from agriculture in Utah in 1958 (18).


The Possible Competitive Position Of Utah Milk Concentrate On Selected Western Markets, Richard S. Magleby May 1961

The Possible Competitive Position Of Utah Milk Concentrate On Selected Western Markets, Richard S. Magleby

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

During the last two decades, Utah's market milk industry has changed from one of local processing and distribution by small-scale plants to one of state-wide distribution by large-scale dairies. At present, four large producer cooperatives control most of the state's market milk and six large processing plants accounts for more than 80 percent of the state's fluid milk sales.

Along with centralized processing and distribution has also come some centralization of production. Statistics recently published by Utah State University show that in 1957, 56 percent of the market milk produced in the state came from the five counties of Cache, …


Economics Of Farm Flock Sheep Production In Northern Utah, Bruce E. Nielson May 1961

Economics Of Farm Flock Sheep Production In Northern Utah, Bruce E. Nielson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Throughout the history of mankind, sheep have played a very important and unique part in the economies of the world. They have been a source of meat, milk, skins and fiber. They have become adapted to nearly every kind of husbandry, from nomadic types to intensively managed flocks on small farms and have thrived under nearly all climatic conditions, ranging from sub-artic regions of Greenland to hot areas of the Mediterranean countries; from desert areas of Africa to wet lowland of England.


Land Tenure Problems In Iran, Jalil Mahmoudi May 1961

Land Tenure Problems In Iran, Jalil Mahmoudi

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Land tenure problems throughout the Middle East and most of the underdeveloped countries of the world are considered by competent international organizations and many students of world problems as one of the greatest contributing forces to social unrest and a barrier to economic development.

When the United Nations' General Assembly at its fifth session in 1950, had under discussion the problem of land reform in many underdeveloped countries, the consensus of opinions were that the conditions affecting land reform reduced agricultural productivity and were a major cause of low standards of living for the populations of those countries. The General …


The Effect Of Captan, Demeton, And 4(2,4-Db) On Alfalfa Growth And Seed Production, Daniel M. Taylor May 1961

The Effect Of Captan, Demeton, And 4(2,4-Db) On Alfalfa Growth And Seed Production, Daniel M. Taylor

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The widespread use of chemicals for the control of diseases, insects, and weeds in the production of alfalfa seed has caused concern with regards to what effect these materials may have on the inherent reproductive potential of the plants. It has been reported that captan (N-(trichloromethylthio)-4-cyclohexene-1,2-dicarboximide) has both a morphological and physiological effect on some plants. The action of this chemical with regards to alfalfa reproduction has not been reported. Demeton (0,0-diethyl 0(and S)-2-(ethylthio) ethylphosphorodithioate) is another chemical used in alfalfa seed production for which the direct effects on reproduction have not been studied. Adverse effects have been reported on …


An Economic Analysis Of Selected Problems In Processing Sour Cherries, Reed D. Taylor May 1961

An Economic Analysis Of Selected Problems In Processing Sour Cherries, Reed D. Taylor

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Red sour cherries have been a dessert item for Americans since long before George Washington chopped down the cherry tree. In the past twenty years production of sour cherries has increased at a faster rate than population. Since 1938 population of the United States has increased approximately 43 million, a 25 percent increase, whereas sour cherry production has increased approximately 78 million pounds, a 38 percent increase. This trend is expected to continue in the future, in fact, according to a Michigan survey the production of sour cherries in relation to the population will increase more in the future.