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South Dakota Farm And Home Research, Agricultural Experiment Station Jan 1951

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

Homesteader Bromegrass [p] 25
Siberian Elm, A Great plains Toughie [p] 28
Antibiotics for Turkeys [p] 31
To Get Cottons Cleaner [p] 34
Looking Ahead to Irrigation [p] 38
Hackberry Leaf Galls [p] 40
Sporadic Bovine Encephalitis [p] 43
Your 1950 Research Investment [p] inside back cover


Comparison Of Three Stiffness Testers, Arne H. Anderson Jan 1951

Comparison Of Three Stiffness Testers, Arne H. Anderson

Paper Engineering Senior Theses

Stiffness is defined and some of the factors affecting stiffness are given. Also, the underlying principles upon which most stiffness testers are based are given.

Three of the commonly used stiffness instruments are used for this comparison study. They are: Gurley, Smith-Taber, and the Clark. The correlation between the instruments is determined and the stiffness range that each instrument is best suited for is noted.


Agricultural Research In South Dakota: Sixty-Fourth Annual Station Report, July 1, 1950 - June 30, 1951, South Dakota State College Of Agriculture And Mechanic Arts Jan 1951

Agricultural Research In South Dakota: Sixty-Fourth Annual Station Report, July 1, 1950 - June 30, 1951, South Dakota State College Of Agriculture And Mechanic Arts

Agricultural Experiment Station and Research Farm Annual Reports

No abstract provided.


Enemies Of Aspen, Clyde M. Christensen, Ralph L. Anderson, A. C. Hodson, Paul O. Rudolf Jan 1951

Enemies Of Aspen, Clyde M. Christensen, Ralph L. Anderson, A. C. Hodson, Paul O. Rudolf

Aspen Bibliography

So long as aspen was considered primarily a weed species, there was little concern over the enemies which might injure or destroy it. Sometimes these enemies were actually considered "blessings in disguise. Now, however, that aspen not only is the most abundant "but also one of the most widely utilized tree species in the Lake States, there is increasing interest in anything that may affect its future supply. For that reason this brief summary of information on the enemies of aspen has been assembled.


Studies Of Vetch Anthracnoses., Norman Louis Horn Jan 1951

Studies Of Vetch Anthracnoses., Norman Louis Horn

LSU Historical Dissertations and Theses

No abstract provided.


Research In Agriculture 1949-1950: Annual Report., W G. Taggart Jan 1951

Research In Agriculture 1949-1950: Annual Report., W G. Taggart

LSU Agricultural Experiment Station Reports

No abstract provided.


Methods Of Fiber And Paraffin Recovery From Waste Waxed Paper, Donald L. Huyser Dec 1950

Methods Of Fiber And Paraffin Recovery From Waste Waxed Paper, Donald L. Huyser

Paper Engineering Senior Theses

Waxed paper is being used more and more every day in many ways. Its principle purposes are as wrappers or containers either to keep moisture out or in. Its uses vary from bread wrappers and drinking cups to metal parts wrappers.

For the most part, after the paper is used for its original purpose it is discarded and not salvaged like other waste paper. Also at the wax coating mills, the broke cannot be reworked with fresh stock. In most cases it is taken out and burned - not only being a total waste of stock but also a waste …


Farm Building Plans, Agricultural Extension Service, South Dakota State College Oct 1950

Farm Building Plans, Agricultural Extension Service, South Dakota State College

SDSU Extension Circulars

Buildings are a necessary part of each farm unit. They are used to provide shelter and facilities for farm family living, to house livestock, for storage and processing of food and feed, and for utility storage or service. Most farm buildings are designed to be used for many years. A carefully planned, well-located building carefully adapted to the use for which it is intended, is a profitable investment and a source of satisfaction. On the other hand, a poorly planned and improperly built structure may prove both costly and unsatisfactory. Every building on the farm represents a longtime investment and …


South Dakota Farm And Home Research, Agricultural Experiment Station Oct 1950

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

Pierre Rye [p] 1
Norghum Sorghum—A Good Feed for Swine [p] 4
Need for School District Reorganization [p] 6
Mosaic Disease Menaces Wheat [p] 9
Marketing Feeder Cattle and Sheep [p] 12
Does a Warm Barn Pay? [p] 18
Fruit Breeding Getting the Most Out of Your Soft Corn [p] inside back cover


Aircraft In Agriculture, N. E. Shafer, J. D. Furrer, J. W. Lomax Sep 1950

Aircraft In Agriculture, N. E. Shafer, J. D. Furrer, J. W. Lomax

Nebraska Agricultural Experiment Station: Historical Circulars

Airplanes were first used in agriculture shortly after the close of World War I. They proved valuable for locating mosquito breeding areas, for forest fire patrol work, as an aid in locating outlaw cotton fields in the campaign against pink bollworm, and for surveying damage caused in large forested areas by the spruce budworm.


South Dakota Farm And Home Research, Agricultural Experiment Station Jul 1950

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

Stillbestrol [p] 77
Farm Electrification [p] 81
Egg Marketing Losses [p] 85
Harvesting Prairie Hay [p] 88
Soils Surveyed for Irrigation in Spink County [p] 92
Transferring the Farm Within the Family [p] 95
Sprinkler Irrigation [p] 98
Control Insects in Alfalfa Fields [p] inside back cover


Studies On The Reactivating Sclerotium Of Physarella Oblong Morgan With Special Reference To The Nucleus, William Thomas Allman Jul 1950

Studies On The Reactivating Sclerotium Of Physarella Oblong Morgan With Special Reference To The Nucleus, William Thomas Allman

Master's Theses

The Myxomycetes, because of their naked, mobile mass of protoplasm have served biologists and chemists as material for the study of the char­acteristics of protoplasm. The typical life his­ tory of such an organism may be summarized as follows: The vegetative phase in the life history consists of a naked mass of protoplasm, to which Oienkowski (9) applied the name "plasmodium". This plasmodium creeps by reversible streaming over and throughout the substratum, deriving its food from various constituents of decaying vegetable matter which serve as its normal substrate. Upon reaching a state of maturity and under certain environmental conditions, the …


63rd Annual Report, Agricultural Experiment Station, University Of Nebraska College Of Agriculture, May 1950 May 1950

63rd Annual Report, Agricultural Experiment Station, University Of Nebraska College Of Agriculture, May 1950

Agricultural Research Division: News and Annual Reports

Soils Research Erosion Control and Moisture Conservation, Soil Microbiology and Crop Residue Management, Mineralogical Studies, Classification and Correlation of Soils in Soil Conservation Districts, Influence of Perennial Grasses on Soil Structure, Phosphorus Status of Nebraska Soils, Fertilizers for Corn on Nonirrigated Soils, Nitrogen Fertilizers for Bromegrass, Properties of Sandy Soils in Northeastern Nebraska, Fertilizers for Winter Wheat, Lime and Commercial Fertilizers for Sweetclover, Nitrogen Maintenance in Sharpsburg Silty Clay Loam Soil, Influence of Irrigation Practice, Seeding Rate and Fertilizer Application on the Production of Safflower, Cultural Experiments with Sugar Beets, Fertilizers for Potatoes Following Bromegrass Pasture, Influence of Irrigation Practice, …


Life History Of The Cutthroat Trout Salmo Clarkii Richardson In The Logan River, Utah, George Gordon Fleener May 1950

Life History Of The Cutthroat Trout Salmo Clarkii Richardson In The Logan River, Utah, George Gordon Fleener

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The study of the cutthroat trout in the Logan River drainage was initiated in cooperation with the Utah Cooperative Wildlife Research Unit and the Utah Fish and Game Department during May of 1948. The first field work began that month. The taking of fish was terminated in November, 1949, although several trips were made into the study area as late as January, 1950.


Bulletin No. 345 - Effectiveness Of Gravity Drains And Experimental Pumping For Drainage Delta Area, Utah, O. W. Israelsen, D. F. Peterson Jr., R. C. Reeve Feb 1950

Bulletin No. 345 - Effectiveness Of Gravity Drains And Experimental Pumping For Drainage Delta Area, Utah, O. W. Israelsen, D. F. Peterson Jr., R. C. Reeve

UAES Bulletins

Cooperatie investigations on drainage and reclamation of salted soils in the Delta Area, Utah, were undertaken by the Utah Agricultural Experiment Station, the U. S. Regional Salinity Laboratory, and Millard County Drainage Districts under a memorandum of understanding effective January 1, 1946.

This investigation comprises project 250 of the Utah Agricultural Experiment Station, R. H. Walker, director; and project 50-46-1 of the U. S. Regional Salinity Laboratory, H. E. Hayward, director.

The objectives of the investigations covered by the memorandum of understanding were:

1. To study the effectiveness of present methods of drainage; tile and open drains.

2. To determine …


Science And Supposition In Evolution, Geology, And Astronomy, D. A. Sommer Jan 1950

Science And Supposition In Evolution, Geology, And Astronomy, D. A. Sommer

Stone-Campbell Books

No abstract provided.


Optimization Of Parameters For Soft-Nip Calendering Of Uncoated Paper, Jung-Kyu Yang Jan 1950

Optimization Of Parameters For Soft-Nip Calendering Of Uncoated Paper, Jung-Kyu Yang

Paper Engineering Senior Theses

The major reason for calendering is to impart both smoothness and gloss on paper. Smoothness, which is the degree of flatness of the surface, and gloss, which is a measurement of light reflectance, are unrelated parameters. However, both smoothness and gloss are related to printing process. Strength properties affect the printing machine runability. In general, calendering reduces strength properties of the paper. The degree of finish obtained in a soft-nip calendering depends on characteristics of the paper, such as moisture content and type of filling materials. The purpose of this study is to determine the best conditions for soft-nip calender …


Pollination (In Growing Alfalfa For Seed In Utah), F. E. Todd, George E. Bohart, William P. Nye Jan 1950

Pollination (In Growing Alfalfa For Seed In Utah), F. E. Todd, George E. Bohart, William P. Nye

All PIRU Publications

No abstract provided.


Agricultural Research In South Dakota: Sixty-Third Annual Station Report, July 1, 1949 - June 30, 1950, South Dakota State College Of Agriculture And Mechanic Arts Jan 1950

Agricultural Research In South Dakota: Sixty-Third Annual Station Report, July 1, 1949 - June 30, 1950, South Dakota State College Of Agriculture And Mechanic Arts

Agricultural Experiment Station and Research Farm Annual Reports

No abstract provided.


South Dakota Farm And Home Research, Agricultural Experiment Station Jan 1950

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

Liquid Seed Treatment Reduces Hazard [p] 25
Deep Freeze or Locker Plant Meat [p] 29
Fruits and Vegetables in the Home Freezer [p] 32
Looking Ahead to Irrigation [p] 34
Project Families Like Irrigation Farming [p] 36
Norghum—Its Feed Value for Lambs [p] 40
Controlling Heel Flies and Cattle Grubs [p] 43
Weed Control [p] 46
New Fruit Trees for South Dakota [p] inside back cover


Agricultural Problems Of India., Teja Singh Gill Jan 1950

Agricultural Problems Of India., Teja Singh Gill

LSU Historical Dissertations and Theses

No abstract provided.


Leaflet No 1000 - Rate Of Milking With Machines - Further Results From Western Australian Herds, R. A. Bettenay Jan 1950

Leaflet No 1000 - Rate Of Milking With Machines - Further Results From Western Australian Herds, R. A. Bettenay

Bulletins 1 - 2999

IN an earlier article by this Department (Vol. XXVI No. 2 PP. 99-104) some introductory remarks were made on a study being conducted on the rate of milking by machine, and preliminary findings were recorded. The conclusion was reached that the rate of milking on most farms was too slow, it being considered that in the vicinity of five minutes per cow should be sufficient under machine milking and that, if the teat cups were left on for a longer period than this, damage to the udder was likely to follow.


Manual Of The Grasses Of The United States, Second Edition, A. S. Hitchcock, Agnes Chase Jan 1950

Manual Of The Grasses Of The United States, Second Edition, A. S. Hitchcock, Agnes Chase

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

By the late A. S. HITCHCOCK (died December 16, 1935), principal botanist, Division of Plant Exploration and Introduction; second edition revised by AGNES CHASE, formerly senior botanist and later collaborator, Division of Plant Exploration and Introduction, Bureau of Plant Industry, Soils, and Agnculturat Engineering, Agricultural Research Administration, and research associate, United States National Museum, Smithsonian Institution.

Of all the plants of the earth the grasses are of the greatest use to the human race. To the grasses belong the cereals, sugarcane, sorghum, and the bamboos; and, since they furnish the bulk of the forage for domestic animals, the grasses are …


South Dakota Farm And Home Research, Agricultural Experiment Station Oct 1949

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

In This issue
Norghum [p] 1
Nitrate Poisoning [p] 3
Breeding Better Pigs [p] 5
Farm Septic Tanks [p] 7
The Dairy Calf Needs a Boost [p] 12
Don’t Just Dig a Hole! [p] 15
Should We Feed Lambs Cobalt? [p] 18


Egg Coolers For Better Eggs, Boyd J. Bonzer, Louis Lubinus Jun 1949

Egg Coolers For Better Eggs, Boyd J. Bonzer, Louis Lubinus

SDSU Extension Circulars

A recent study by the Research and Marketing administration showed that. South Dakota farmers are marketing only about 40 percent top quality eggs at the produce stations or first buyers. South Dakota is an egg exporting state and has to depend on Eastern and West Coast markets to buy three of every four eggs it produces. The consumers on these export markets are demanding a high quality egg, which leads to a great deal of discrimination against the low quality Midwestern eggs. Nearly all eggs are of top quality when they are laid. A very high percentage of the eggs …


Aspen For Excelsior, Hereford Garland Jun 1949

Aspen For Excelsior, Hereford Garland

Aspen Bibliography

The use of aspen for the manufacture of excelsior is well established in the Lake States. The properties of the wood make it suitable for this general use, and there are adequate supplies available for increased productive capacity. The process of manufacturing excelsior is relatively uncomplicated, and the production equipment is simple and relatively low in cost. That the industry is not more extensive is obviously due to limitations in markets for excelsior. Expansion of the industry depends primarily upon the development of new uses and new products having excelsior as a base.


Kentucky Warbler (Vol. 25, No. 2), Kentucky Library Research Collections May 1949

Kentucky Warbler (Vol. 25, No. 2), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Consumptive Use Of Water Studies In The Colorado River Area Of Utah, J. Y. Christiansen May 1949

Consumptive Use Of Water Studies In The Colorado River Area Of Utah, J. Y. Christiansen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

At the request of the State Engineer of Utah, a cooperative study beginning January 1, 1948, was initiated by the Utah Agricultural Experiment Station and the Division of Irrigation, U. S. Soil Conservation Service. These research agencies are being assisted financially, and by consultation, by the State Engineer who has also made arrangements for certain observations to be made and furnished by the U. S. Geological Survey, U. S. Weather Bureau, and the U. S. Bureau of Reclamation. The objective of this study is to obtain basic information regarding the consumptive use of water by agricultural crops, native vegetation, and …


An Evaluation Of Trout Stocking In The Logan River Drainage, Nels Andrew Thoreson May 1949

An Evaluation Of Trout Stocking In The Logan River Drainage, Nels Andrew Thoreson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

One of the more important forms of recreation in Utah is fishing. Each year since the end of World War II more than 100,000 resident and 4,000 non-resident fishermen have taken to the streams and lakes of this state. They spend approximately $2,200,000 each year in the quest of fish, mostly trout. In 1916, 25,473 licenses were sold, in 1937 the number of licenses had risen to 41,200, in 1945 the sales amounted to 104,000 and in 1947 had increased to nearly 131,000. Because of the increased number of fishermen each year, the desirability of greater numbers of legal-sized fish …


Water And Sewage : Systems For The Farm, George Mcphee, Louis Lubinus Jan 1949

Water And Sewage : Systems For The Farm, George Mcphee, Louis Lubinus

SDSU Extension Circulars

In order to enjoy the use of running water in a modern kitchen and bathroom on the farm, a means of sanitary sewage disposal is necessary. Such a system is not complicated. It can be installed wherever a public sewer is not available.