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5. Social Darwinism Reconsidered, Robert L. Bloom, Basil L. Crapster, Harold L. Dunkelberger, Charles H. Glatfelter, Richard T. Mara, Norman E. Richardson, W. Richard Schubart

Section XV: Biology and the Rise of the Social Sciences

Although the contemporary reaction to the implications of evolution was generally one of long-term optimism, an antithetical reaction did exist. Seen in stark terms, evolutionary theories were depressing to those who, on religious or humanitarian grounds, found the reduction of life to an irrational and brutal struggle for existence disturbing and provocative. There was, however, an important body of thought which accepted Darwin's findings without embracing the social or ethical implications of Social Darwinism. Many who studied Darwin came to the conclusion that it was possible to concede that man is an animal, but an animal capable of moral and …

Variation In Tracheid Length And Wood Density In Geographic Races Of Scotch Pine, Robert M. Echols

Yale School of the Environment Bulletin Series

No abstract provided.

Block & Bridle Annual 1957-1958

Block and Bridle Annual (1933–2021)

Gary Briggs, Paul Yeutter, Ray Cada, Darrel Zessin, Byron Kort. Louis Welch, Kay Robohm, Darrel Eberspacher, Elwin Mosier, Ardyce Haring, Carolyn Hall. Larry Lutz, Maurice Bonne, Max Waldo, Duane Stokebrand, Ted Klug, Prof. Richard B. Warren (Faculty Advisor). Eli Thomssen, Phil Starck, Ray DeBower, Gary Berke, Jay Cook, Roger Hild. Russell Person, Morris Ochsner, Del Kuhlman, John Wink, Jerry Dart, Tom Kraeger.

2. An Agricultural Revolution, Robert L. Bloom, Basil L. Crapster, Harold L. Dunkelberger, Charles H. Glatfelter, Richard T. Mara, Norman E. Richardson, W. Richard Schubart

Section XIV: The Industrial Revolution, Classical Economics, and Economic Liberalism

While capitalism was making rapid strides toward dominating English industry, changes were taking place in agriculture which made it more efficient and productive, and which prepared it to be fitted eventually into the industrial capitalistic pattern. Actually, changes in the direction had been occurring in English agriculture since the revival of trade discussed in earlier chapters. [excerpt]

Whole Issue Nebraska Bird Review (Jan 1958) 26(1)

Nebraska Bird Review

TABLE OF CONTENTS

Man Changes the Pattern ......................2

Are We Careless with our Bird Identifications? ......................6

General Notes...................... 9

Excerpts From Letters ......................13

Fall Field Day, October 13, 1957 ......................15

Mrs. Hallie Jennings Allen...................... 16

George Oscar Smith ......................16

Mrs. Myrtle Wilson Blinco ......................16

Arthur Sperry Pearse ......................16

The Cattle Industry Of San Juan County, Utah, 1875-1900, Franklin D. Day

Theses and Dissertations

The purpose of this study was to learn the reasons for the movement of cattle Into San Juan County, Utah, the development of the Industry, and its contribution to the growth of the county.

The few written accounts in existence of the cattle industry in San Juan are brief and found in widely separate areas. The whole and complete account will likely never be written, but there is need for gathering as much of the scattered information as possible.

A study of the early history of the inhabitants of San Juan was made, along with an examination of the geography …

Soil Aggregation By Microorganisms Following Soil Fumigation, T. M. Mccalla, Francis A. Haskins, R. D. Curley

Department of Agronomy and Horticulture: Faculty Publications

The influence of autoclaving and of fumigation with eight chemical formulations upon microbial numbers in straw-amended Peorian loess and the extent to which these treatments affect the degree of aggregation brought about by subsequently introduced inocula were determined. A mixed soil flora, Stachybotrys atra and a blank inoculum consisting of sterile salt solution, were compared. Only in the autoclaved soil was a mixed soil flora inoculum consistently superior to the blank inoculum in promoting aggregation of the Peorian loess. It was found that inoculation with S. atra could greatly increase the aggregation of fumigated Peorian loess in treatments where the …

Grain Sorghum For Growing-Finishing Swine, E. R. Peo, Jr., D. B. Hudman

Department of Animal Science: Faculty Publications

Considerable research has been conducted on the feeding value of grain sorghums for swine. Baker and Reinmiller (1939) observed that for the production of gains, grain sorghums were equal to or better than corn but considerable more feed was required to produce a pound of gain with the sorghums. Loeffel (1957) summarized several Nebraska swine experiments and observed that grain sorghum and corn produced approximately the same average daily gain, but, in general, 10 to 20~o more feed was required per pound of gain with the grain sorghum. Similar results have been reported by Aubel (1950, 1954, 1955, 1956) and …

The Effects Of Relaxin On The Composition Of Bovine Milk, Chris H. Nissen

Electronic Theses and Dissertations

Protoplasm is a fragile substance keeping its homeostatic properties by many physiochemical phenomena. Much is known about the properties of protoplasm; but it is, perhaps, only meager when compared to what is yet to be learned. Such physical changes as electrical impulses, diffusion, and oxidation – to mention a few – are necessary for protoplasm to retain its integrity. In higher animals, particularity, for our purpose, mammals, protoplasm is sustained by different body system working harmoniously together to supply raw materials that remove waste, and govern all endeavors. One should not infer that single called animals have a more simple …

The Blood Picture In Correlation With Bloat, Dale A. Yarns

Electronic Theses and Dissertations

Bloat may spell disaster to any farmer on a given day. This kind of disaster is typical and not infrequent in ruminates especially cattle and sheep. Bloat affects polygastrics, why not monogastrics? Ruminants or polygastrics have a four compartment stomach utilizing protozoa and bacteria similar to a fermentation vat which catabolizes complex substrates into simple digestible nutrients while the monogastrics rely on secretions from the stomach lining. Primarily fermentation takes are water and larger amount of free gas, which can accumulate in the rumen when disposal is impaired. Why do animals dispose of these large quantities of gas 364 days …

Louisiana Agriculture Magazine, Winter 1958, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.

An Attempt To Develop Resistance In The Udder Against Streptococcus Dysgalactiae And Escherichia Coli, Donald E. Otterby

Electronic Theses and Dissertations

The problem of mastitis in dairy animals has received much attention in recent years. As the business of dairying has developed and grown, mastitis has become more significant to the farmer and the processor. The economic loss from reduced production and sale of milk, loss of breeding animals, veterinary and medical fees is paramount. Much of the emphasis when dealing with mastitis has been on cure rather than prevention. Despite the extensive investigations of antibiotics and other chemo-therapeutic agents as a cure for mastitis, a completely satisfactory answer to the mastitis problem has not been found. Recent research has suggested …

A Comparison Of The Blood Oxygen Capacity In Semi-Terrestrial And Aquatic Frogs, Francis Burke Leftwich

Master's Theses

The present investigation is a comparison of the blood oxygen capacity in three species of frogs: a semi-terrestrial form R. pippins, the meadow frog; and two aquatic forms, R. clamitans, the green frog; and R. catesbeiana, the bullfrog. The habitats or these frogs are described by Wright and Wright (1949) as follows: R. pipiens inhabits swampy marsh lands, upland backwaters, overflows, and ponds in the spring. In summer it is found in swamp lands, grassy woodlands, or in cultivated hay and grain fields. In winter it hibernates in pools or marshes. It has been found as far as …

Agricultural Research In South Dakota: Seventy-First Annual Report: July 1, 1957 - June 30, 1958, South Dakota State College

Agricultural Experiment Station and Research Farm Annual Reports

No abstract provided.

Field Techniques For Sexing And Aging Game Animals, Donald R. Thompson

Nebraska Game and Parks Commission: Publications

The purpose of this booklet is to provide a ready field reference for identification, sexing and aging of common game species. It has purposely been kept in simplified form, presenting only those techniques which can commonly be applied in the field and avoiding those which would require special equipment and skills. Untrained personnel should be given demonstrations of the techniques, and thereafter this reference should serve as a reminder. It is not expected that the reference could successfully be used without such demonstration. Certain of the techniques such as cloaca! examination of waterfowl may require considerable practice by the individual. …

Experiment In Raising Of Prairie Chicken, Harold Milton Malicky

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

Describes an experiment to try to hatch 16 prairie chicken eggs. Harold "Bus" Milton Malicky, Burwell, Nebraska, May 1958.

Experiment In Raising Of Sharp-Tailed Grouse, Harold Milton Malicky

Nebraska Game and Parks Commission: White Papers, Conference Presentations, and Manuscripts

Describes the attempt to hatch 6 sharp-tailed grouse eggs. Harold Milton "Bus" Malicky, Burwell, Nebraska, July 1958.

Translated From Russian By Virginia Ivens. Svanbaev, S. K. 1958. The Coccidial Fauna Of Wild Ungulates Of Kazakhstan. Works Of The Institute Of Zoology Academy Of Sciences, Kazakh Ssr 9: 187-197. Transliteration: Fauna Koktsidi! Dikikh Kopyteykh Zhivoteykh Kazakhstana. Trudy Instituta Zoologii Akademie Nauk Kazakh Ssr 9: 187-197, S. K. Svanbaev, Virginia Ivens

Harold W. Manter Laboratory of Parasitology: Library Materials

Translation number 9, College of Veterinary Medicine, University of Illinois, Urbana, Illinois, United States, 1960 or 1961

Translation of Svanbaev, S. K. 1958. The coccidial fauna of wild ungulates of Kazakhstan. Works of the Institute of Zoology Academy of Sciences, Kazakh SSR 9: 187-197. Transliteration: Fauna koktsidii dikikh kopyteykh zhivoteykh Kazakhstana. Trudy Instituta Zoologii Akademie Nauk Kazakh SSR 9: 187-197

Translated from Russian to English by Virginia Ivens, University of Illinois, Urbana, Illinois, United States

Control Of Hog Lice And Mange, Robert Roselle

Department of Entomology: Faculty Publications

The hog louse (Haematopinus suis) is the largest species of louse found on domestic animals. It may attain a length of one-quarter of an inch. The body is oval, and the legs terminate in large, dark claws well adapted to cling to hairs. Hog lice are bluish-gray in color. They are found only on hG>gs except in very unusual cases. The eggs or "nits" are glued to the hairs and hatch in 12 to 20 days. Young lice mature in 10 to 12 days. The average life cycle is about 35 days. Lice suck blood from the host, and …

A New Genus Of Monogenetic Trematode (Family Diclidophoridae) From A New Zealand Fish, Harold W. Manter, Gail Walling

Harold W. Manter Laboratory of Parasitology: Faculty Publications

These monogeneans were collected by Harold W. Manter in Wellington, New Zealand, in 1951 from the gills of Seriolella brama (Günther), the warehou (Family Nomeidae). A study of the three specimens collected indicates they belong to a new genus of the family Diclidophoridae, subfamily Cyclocotylinae.

Translation By Virginia Ivens Of Coccidia Of Rodents Of Central Kazakhstan In Works Of The Institute Of Zoology, Academy Of Sciences, Kazakh Ssr (1958) 9: 183-186, S. K. Svanbaev, Virginia Ivens

Harold W. Manter Laboratory of Parasitology: Library Materials

Translation number 3, College of Veterinary Medicine, University of Illinois, Urbana, Illinois

Translated citation: Svanbaev, S. K. Coccidia of rodents of central Kazakhstan in Works of the Institute of Zoology, Academy of Sciences, Kazakh SSR (1958) 9: 183-186

Transliterated citation: Svanbaev, S. K. K poznaniyu fauny koktsidii gryzunov tsentral'nogo Kazakhstana. Trudy Instituta Zoologii, Akademie Nauk Kazakh SSR (1958) tom IX: 183-186

Translation from Russian to English by Virginia Ivens (noted as VI:j), University of Illinois, Urbana, Illinois, United States, March 5, 1960 (4 pages)

Research Notes: Experimental Infection With Strigoid Cercariae, Glenn L. Hoffman

United States Fish and Wildlife Service: Publications

During the summers of 1947 and 1948 strigeoid cercariae from Carrol Lake, Wisconsin were collected and identified by the late Dr. F. G. Brooks and turned over to the writer for use in the experimental infection of frog tadpoles and various fish. It was hoped to establish or eliminate these animals as the second intermediate host. One of the 8 tested was found infective for fish, and 1 infected tadpoles. These records do not elucidate the life cycles of these worms, but it is hoped that the work may help in the future study of strigeoid cercariae.

The Experimental Histopathology Of The "Tumor" On The Brain Of The Stickleback Caused By Diplostomum Baeri Eucaliae Hoffman And Hundley, 1957 (Trematoda: Strigeoidea)), Glenn L. Hoffman, James B. Hoyme

United States Fish and Wildlife Service: Publications

The structure of the "tumor" on the brain of the stickleback fish, Eucalia inconstans (Kirtland) caused by Diplostomum baeri eucaliae, has been briefly reported (Hoffman and Hoyme, 1957; Hoffman and Hundley, 1957) and consists of an outgrowth of the columnar epithelium of the choroid plexus which surrounds the metacercariae at the postero-lateral aspect of the optic lobes. The present report deals with the experimental development of the "tumor."
No record of a comparable structure in fish could be found and the reader is referred to our earlier paper (Hoffman and Hundley, 1957) for further introduction, and materials and methods.

Studies On The Life-Cycle Of Ornithodiplostomum Ptychocheilus (Faust) (Trematoda: Strigeoieda) And The "Self Cure" Of Infected Fish*, Glenn L. Hoffman

United States Fish and Wildlife Service: Publications

During the summer of 1956 the following fish of Turtle River (Arvilla), North Dakota were found infected with the Neascus metacercaria of Ornithodiplostomum ptychocheilus (Faust): Northern common shiner (Notropis cornutus frontalis), bigmouth shiner (Notropis d. dorsalis), creek chub (Semotilus a. atromaculatus), fathead (Pimephales p. promelas), and johnny darter (Boleosoma n. nigrum). The cysts were usually very numerous (up to 400 per fish) in the mesenteries of the chub and common shiner; they were also very numerous in the cranial cavity and in the fat bodies behind the eyes of the …

Taxonomic Studies On Adult And Larval Ascidians From California, Robert Christian Haugsten

University of the Pacific Theses and Dissertations

The primary purpose of this research is to further morphological studies on larval ascidians and to encourage greater reliance on larval structures in ascidian taxonomy. This may necessitate some revisions in current classifications, but it is hoped that such revisions will lead to a better understanding of the group. Some general considerations of ascidians are here included for the benefit of those who may not be familiar with them. All specimens used in this study were collected at the Pacific Marine Station area at Dillon Beach, California, during June, July, and August of 1957.

Bald Eagles Seen On Florida Tour, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Pintail Ducks Are Plentiful On Lake, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

27 Species Of Birds Seen On Dismal Day, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.

Urinary Fluoride And Calcium Execretion In Persons Suspected Of Fluoride Intolerance, G. L. Waldbott

Henry Ford Hospital Medical Journal

No abstract provided.

Birds Make Winter Day Unforgettable, Jessie Maye Smith

Jessie Maye Smith Birds and Watchers Columns Collection

No abstract provided.