Digital Commons Network^™

Purple Martins Return From South, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Histopathology Of Bovine Mastitis, The, C.F. Helmboldt, E.L. Jungherr, W.N. Plastridge

Storrs Agricultural Experiment Station

No abstract provided.

Abstracts Of Recent Publications Of The Professional Staff Of The Henry Ford Hospital And The Edsel B. Ford Institute For Medical Research

Henry Ford Hospital Medical Journal

No abstract provided.

Survey Of Agriculture In Fulton County, Kentucky, Kentucky Library Research Collections

Research Collections

Report by the Fulton and Hickman County Chamber of Commerce by Hiram A. Morgan and produced by the Kentucky Utilities Company with agricultural data, including farmland values, farm characteristics, land use, labor, crops, livestock and products, and major sources of income.

Texas Bird Lovers Will Convene Here, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Meadowlark's Song Hints Spring Near, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Sparrow Hawks Winter Visitors, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

The Taxonomic Value And Variability Of Certain Structures In The Cestode Genus Echinococcus (Rudolphi, 1801) And A Review Of Recognized Species, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Although cestodes of the genus Echinococcus have been much studied in the past, there is need for an evaluation of these morphological characters used as the basis for species differentiation. The generous cooperation of other investigators in providing necessary foreign material and the results of nearly five years of field work in Alaska make possible such a study. It is the purpose of the paper to evaluate morphological characters used at the species level to differentiate these cestodes, and to review the status of species currently considered valid.

Robin Redbreasts Seen Here All Year, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Bulletin No. 364 - The Halogeton Problem In Utah, C. Wayne Cook, L. A. Stoddart

UAES Bulletins

Halogeton (Halogeton glomeratus) although introduced into Utah only 20 years ago, has spread widely on the west desert and into extensive areas on the east desert. This plant has become the most feared poisonous plant in the state because people have been lead to believe that it would limit livestock production to areas kept free of the weed.

Kentucky Warbler (Vol. 29, No. 4), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.

1953 Farmer's Income Tax, Agricultural Extension Service, South Dakota State College

SDSU Extension Circulars

Every person whose gross income during the year is $600 or more MUST file a return even though no tax is due. Gross income is total income (subject to tax) before any expenses are deducted. If at least two-thirds of your gross income is from farming and your business year starts January 1, you have two choices. Either, (a) File your return and pay the tax on or before January 31, 1954; or (b) File an estimate of your tax and pay this amount by January 15, 1954, then file your return and pay and balance due by March 15, …

Economic Analysis Of Forage Production And Utilization In Dakota And Dixon Counties, Nebraska, Howard W. Ottoson

Nebraska Agricultural Experiment Station: Historical Research Bulletins

Soil erosion remains a serious problem on many Nebraska farms despite programs of financial assistance, technical aid, and education by several national and state agencies. One reason that soil conserving adjustments in land use have not been made by farmers is that considerable uncertainty surrounds the economics of soil erosion control on the farm level. This study is an attempt to increase knowledge and reduce some of the uncertainty with regard to the economics of erosion control in a specific area.

Horned Lark Likes To Winter In Area, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Lures Will Bring Birds To Backyard, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Annual Bird Count Set For Saturday, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Appearance Varies In Finch Family, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Blackbirds Have Regular Routine, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Distribution Of The Barnacle Chthamalus Dalli Pilsbry At Cabrillo Point, Monterey Bay, California, William B. Stallcup

Field and Laboratory

In this work, I tried to learn the vertical distribution of Chthamalus dalli in the Monterey Bay intertidal zone, and its distribution in such areas as receive, or are protected from, wave impact.

Effects Of Weather-Condition On The Turtle Creek Plankters Near Dallas, Texas, Stanton J. Erickson

Field and Laboratory

An annual temperature cycle exists in fresh waters. This cycle, associated with periods of winter and summer stagnation, and spring and fall turnover, is governed by the addition and loss of heat. The amount of heat (in gram-calories) needed to raise the water temperature from its winter minimum to its summer maximum, is known as the "annual energy" or "heat budget." The heat-gain occurs in the spring, and effects spring-turnover; the heat-loss occurs in the fall, and effects fall-turnover. Over a period of years, the heat gained equals the heat lost (Allee 1939.) Plankters in their life cycles also exhibit …

Whole Issue Nebraska Bird Review (October 1953) 21(4)

Nebraska Bird Review

Published quarterly in January, April, July, and October by the Nebraska Ornithologists' Union as its official journal and sent free to all members who are not in arrears for dues. Subscriptions at $3.50 per volume in the United States and $3.75 in all other countries, payable in advance. Single numbers, $1.00 each. All dues and subscriptions should be remitted to the Treasurer, Mrs. F. J. Patton, Blue Springs, Nebraska. Orders for back numbers should be sent to the Custodian, Miss Mary Lou Hanson, University of Nebraska State Museum, Lincoln, Nebraska. All manuscripts for publication should be sent to the Editor, …

Special Types Of Escherichia Coli In Infant Diarrhea, Wm. W. Ferguson

Henry Ford Hospital Medical Journal

No abstract provided.

International Symposium: The Dynamics Of Virus Infection

Henry Ford Hospital Medical Journal

No abstract provided.

Southeastern South Dakota Farm Record Summary 1952 Tenth Annual Report, Allen R. Clark

Agricultural Experiment Station Agricultural Economics Pamphlets (1941-1991)

This is the tenth annual report of the farm record study started by the Experiment Station in 1943. Farm record cooperators are located in two areas of the state; namely, the Southeastern and North Central Areas. A summary of the results of the North Central area are included in a separate pamphlet.

Kentucky Warbler (Vol. 29, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.

The Skeletal Anatomy Of Several Species Of Salamanders With Special Reference To Bolitoglossa Rufescens (Cope), Afton M. Hansen

Theses and Dissertations

This paper deals with the complete skeletal anatomy ot Bolitoglossa rufescena (Cope). All parts are figured and described. In addition to this many of the main skeletal parts of Bolitoglossa platydactyla (Cuvier) Bolitoglossa occidentalis Taylor, and Bolitoglossa flaviventris (Schmidt) are described and figured. A comparison of the following parts of the above mentioned salamanders is presented: skull, atlas, ninth trunk vertebra, sixth caudal vertebra, carpals, tarsals and digits. The similarities and differences are pointed out as they appeared to the author. The relationship and specialization ot these species is discussed rather briefly.

Some Preliminary Studies Of Rocky Mountain Spotted Fever Vectors In Utah, Marvin Dale Coffey

Theses and Dissertations

That the tick, Dermacentor andersoni Stiles, was the vehicle of transmission for the disease Rocky Mountain spotted fever was first suggested by Wilson and Chowning (1902). The disease itself has been recognized since 1873, being first known from the Bitter Root Valley of Montana. The first medical record, however, was reported from Idaho by Wood (1896).

Whole Issue Nebraska Bird Review (July 1953) 21(3)

Nebraska Bird Review

Table of Contents

Spring Field Day .......................................................................................... 29

Field Separation of the Herring Gull, California and Ring-bill Gulls ................................................................................32

Meetings and Reports ................................................................. 34

General Notes ....................................................................... 35

Communications ................................................................ 40

Book Reviews ................................................................... 40

On The Status Of Some Arctic Mammals, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

The mammal fauna of arctic Alaska is comprised of about thirty species, most of which are widely distributed. A few of these are essentially nearctic species, having extended their range northwestward during post-Pleistocene time. The majority, however, consists of forms which are either circumboreal in their distribution, or which have closely-related palearctic counterparts-considered specifically distinct hy most North American mammalogists. Sorne of the foremost Old World workers, however, do not agree that Bering Strait constitutes a barrier which effectively separates the Old World fauna from the New.

Studies On The Helminth Fauna Of Alaska. Xiii. Disease In The Sea Otter, With Special Reference To Helminth Parasites, Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

During the spring of 1951, the U. S. Fish and Wildlife Service undertook the removal of sea otter, Enhydra lutris (L)., from the Aleutian Island of Amchitka, for the purpose of restocking range from which the animals have long been exterminated. The decision to undertake this activity was influenced by the nature of military operations planned for the island later the same year. The capture and removal of the otter were under the supervision of Mr. Robert D. Jones, Biologist, U. S. Fish and Wildlife Service. Heavy losses among the animals shortly after capture made the venture unsuccessful. Many deaths …