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Articles 247441 - 247470 of 256036

Full-Text Articles in Life Sciences

Ocular Asymmetry In Certain Texas Isopods, S. W. Geiser Oct 1951

Ocular Asymmetry In Certain Texas Isopods, S. W. Geiser

Field and Laboratory

cente parce glandulosa; corolla 2.2-3 cm. longa; nuculis glabris 4 mm.


Feeding Milking Shorthorn Steers, M. L. Baker, V. H. Arthaud, C. H. Adams Oct 1951

Feeding Milking Shorthorn Steers, M. L. Baker, V. H. Arthaud, C. H. Adams

Nebraska Agricultural Experiment Station: Historical Circulars

The objectives of the feeding work were to provide the producer with feed-lot data and where possible with slaughter data for Milking Shorthorn steers. As a definite breeding research program with the Milking Shorthorn herd was planned, it also was believed that information about the beef-making qualities of the steers should be of equal importance with milk and butterfat production records.


Whole Issue Nebraska Bird Review (Oct 1951) 19(4) Oct 1951

Whole Issue Nebraska Bird Review (Oct 1951) 19(4)

Nebraska Bird Review

NEBRASKA ORNITHOLOGISTS' UNION

Founded December 16, 1899

President ..................Miss Doris B. Gates, 401 S. Ash, North Platte, Nebr

Vice President ..................Louis M. Moos, 2640 Ryons St., Lincoln, Nebr.

Corresponding Secretary ..................W. E. Eigsti, Hastings Museum, Hastings, Nebr.

Recording Secretary ..................Mrs. George Spidel. 2840 N. 56 St., Lincoln, Nebr.

Treasurer ..................Mrs. F. J. Patton, Blue Springs, Nebr.

Custodian ..................Miss Mary Louise Hanson, University of Nebraska State Museum, Lincoln, Nebr

Editor ..................William F. Rapp, Jr., 1219 Ivy St., Crete, Nebr.


Two New Texas Species Of Physostegia (Labiatae), Lloyd H. Shinners Oct 1951

Two New Texas Species Of Physostegia (Labiatae), Lloyd H. Shinners

Field and Laboratory

Perennis arrhizomatosa caule glabro 25-55 cm. alto, foliis anguste oblongis vel oblongo-oblanceolatis glabris acutis acute serratis ca. 2.5-7 cm. longis 0.5-1.2 cm. latis; inflorescentiae parte superiore cum bracteis calycibusque dense pubes-· cente parce glandulosa; corolla 2.2-3 cm. longa; nuculis glabris 4 mm. longis.


Geographic Variation In Toads Of The Debilis Group Of Bufo, Ottys Sanders, Hobart M. Smith Oct 1951

Geographic Variation In Toads Of The Debilis Group Of Bufo, Ottys Sanders, Hobart M. Smith

Field and Laboratory

In 1938, Taylor (1938,513) for the first time pointed out the existence of two distinct forms of toads in the assemblage previously referred to Bufo debilis. These he designated as the species Bufo insidior Girard and Bufo debilis Girard. Since then much confusion has reigned, especially with respect to the range and status of the southeasterly form regarded as B. debilis.


Phenotypic Variations Of Erigeron Strigosus Muhl. (Compositae) In Eastern Texas, Robert L. Van Vleet Oct 1951

Phenotypic Variations Of Erigeron Strigosus Muhl. (Compositae) In Eastern Texas, Robert L. Van Vleet

Field and Laboratory

In Texas, Erigeron strigosus Muhl. shows great variation, having: (1) spring forms which frequently resemble E. tenuis T.&G. and which have strigose, usually scanty pubescence; (2) taller summer forms with dense, predominantly spreading pubescence; and (3) autumn forms of tall plants having conspicuous basal rosettes.


Vitis Mustangensis Buckley Var. Diversa (L. H. Bailey) Shinners, Comb. Nov., Lloyd H. Shinners Oct 1951

Vitis Mustangensis Buckley Var. Diversa (L. H. Bailey) Shinners, Comb. Nov., Lloyd H. Shinners

Field and Laboratory

longis.


Yucca Freemanii, A New Species From Northeastern Texas, Lloyd H. Shinners Oct 1951

Yucca Freemanii, A New Species From Northeastern Texas, Lloyd H. Shinners

Field and Laboratory

caule glabro 25-55 cm. alto, foliis anguste oblongis vel oblongo-oblanceolatis


Agave Lata, A New Species From North Texas And Oklahoma, Lloyd H. Shinners Oct 1951

Agave Lata, A New Species From North Texas And Oklahoma, Lloyd H. Shinners

Field and Laboratory

glabris acutis acute serratis ca. 2.5-7 cm. longis 0.5-1.2 cm. latis;


Croton Glandulosus L. Var. Hirsutus Shinners, Var. Nov., Lloyd H. Shinners Oct 1951

Croton Glandulosus L. Var. Hirsutus Shinners, Var. Nov., Lloyd H. Shinners

Field and Laboratory

No abstract provided.


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

South Dakota Farm And Home Research, Agricultural Experiment Station

South Dakota Farm and Home Research: 1949 -1998

Feeding Soft Corn to Livestock [p] 1
Do Preseasonal Rain and Snow Increase Crop Yields? [p] 8
Comparing Rations for Wintering Range Ewes [p] 12
Men and Land [p] 17
Arsenic Fails to Control Selenium Poisoning in Turkeys [p] 20
Vaccination and Blood Tests for Fowl Cholera [p] 23
Brucellosis Control Program Underway [p] inside back cover


A Study Of The Correlation Of Acid Production And Population Growth In Escherichia Coli, Proteus Morgani And Shigella Sonnei, Lolita R. Fritz Sep 1951

A Study Of The Correlation Of Acid Production And Population Growth In Escherichia Coli, Proteus Morgani And Shigella Sonnei, Lolita R. Fritz

Biology ETDs

During the course of growth in a bacterial culture, cellular development and reproduction take place in a regular and orderly manner. It is possible to observe definite phases in the normal growth of a culture. Some method of evaluation of the growth must be used in order to determine the population change or the effect of chemical and physical environment on bacterial cells. Numerous methods have been tried, employing the total population number or rate of production is used in this investigation as an indication of population growth of Escherichia coli, Proteus morgani and Shigella sonnei.

There has …


Letter From W. E. Foster To S. B. Simmons, W. E. Foster Sep 1951

Letter From W. E. Foster To S. B. Simmons, W. E. Foster

Documents

Letter from W. E. Foster to S. B. Simmons, sending in payment for NFA guides.


North And South Dakota Horticulture, September/October 1951, North And South Dakota State Horticultural Societies Sep 1951

North And South Dakota Horticulture, September/October 1951, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 24, Numbers 9/10

The Yellow Rail, Dr. O.A. Stevens
Highway Beautification, J.M. Atkinson
Fame or Fun, Mary Louise Kinyon
Newsslants, H.A. Graves
Manitoba News Letter, W.R. Leslie
Early Traditions, Margaret Davidson
Book Review, Mrs. L.N. Brakke
Growing Fruits, Dr. G.F. Will
President's Message, Mrs. G.M. Jorgensen
Fruit and Vegetable Notes, F.X. Wallner
Garden Club Gleanings, Mrs. E.M. Kindred
Sixth Robertson Award, H.R. Woodward
Our New Director, Mrs. G.M. Jorgensen
Secretary's Corner, W.A. Simmons
Yearbook Rules, 1952, Mrs. L.N. Brakke
State Flower Show, Mrs. J.M. Jorgensen
Bird Chairman Report, Ruth Habeger


Gifts For Family And Friends, Anna D. Walker Sep 1951

Gifts For Family And Friends, Anna D. Walker

SDSU Extension Circulars

Part of the joy in giving gifts comes from the making of something special for a friend or family member. The giving of gifts to mark such events as anniversaries, Christmas and Easter is a long established custom. Looking back into history, we read that tribute was given to show homage to royalty and other people of importance. It was thought that the rarer and richer the gift, the greater was the love and respect shown. Rare spices, perfumes, gold and jewels obtained by the giver at great expense and often much hardship were considered suitable gifts for royalty. People …


Letter From C. A. Jordan To S. B. Simmons. Certificate Of Teaching Experience, C. A. Jordan, W. B. Moore Aug 1951

Letter From C. A. Jordan To S. B. Simmons. Certificate Of Teaching Experience, C. A. Jordan, W. B. Moore

Documents

Letter from C. A. Jordan to S. B. Simmons, giving date he would begin work and enclosing copy of his teaching experience. Certificate of Teaching Experience for Cornelius A. Jordan.


Letter From Harry Jay Hayes To S. B. Simmons, Harry Jay Hayes Aug 1951

Letter From Harry Jay Hayes To S. B. Simmons, Harry Jay Hayes

Documents

Letter from Harry Jay Hayes to S. B. Simmons, concerning information on forms and new job.


Triphora Trianthophora Rydb. In Britton, William M. Bailey, Julius R. Swayne Aug 1951

Triphora Trianthophora Rydb. In Britton, William M. Bailey, Julius R. Swayne

Specimens by Name

No abstract provided.


Note From C. H. Daniels To S. B. Simmons, C. H. Daniels Aug 1951

Note From C. H. Daniels To S. B. Simmons, C. H. Daniels

Documents

Note from C. H. Daniels to S. B. Simmons, informing him of his vacation and requesting Secretary and Treasurer's books.


Kentucky Warbler (Vol. 27, No. 3), Kentucky Library Research Collections Aug 1951

Kentucky Warbler (Vol. 27, No. 3), Kentucky Library Research Collections

The Kentucky Warbler

No abstract provided.


Some Studies On The Consortes Of The Norway Rat In Utah County, Utah, Roy J. Myklebust Aug 1951

Some Studies On The Consortes Of The Norway Rat In Utah County, Utah, Roy J. Myklebust

Theses and Dissertations

This study of the Norway rat, Rattus norvegicus (Erxleben) and its consortes was undertaken in Utah County to determine : (1} the frequency of infection of Trichinella spiralis (Owen) Railliet, the causative organism of trichinosis in humans, (2) the populations of fleas, lice and mites on the rat, and (3) the occurence of other consortes. This study covered a period from January 1951 through June, 1951. Additional records were made available from studies being made by the Department of Zoology and Entomology, Brigham Young University on parasitic arthropods (listed as Project Ten). The species ot fleas, and those mites which …


The Effects Of Varying Levels Of Potassium Magnesium And Boron On The Yield And On The Oil And Protein Content Of Two Varities Of Soybeans (Glygine Soja) On A Maury Silt Loam Soil, William W. Coles Jr. Aug 1951

The Effects Of Varying Levels Of Potassium Magnesium And Boron On The Yield And On The Oil And Protein Content Of Two Varities Of Soybeans (Glygine Soja) On A Maury Silt Loam Soil, William W. Coles Jr.

Tennessee State University Alumni Theses and Dissertations

No abstract provided.


Occupational Status Of The Vocational Agriculture Graduates Of Montgomery High School From 1938-1948, Arthur L. Robinson Aug 1951

Occupational Status Of The Vocational Agriculture Graduates Of Montgomery High School From 1938-1948, Arthur L. Robinson

Tennessee State University Alumni Theses and Dissertations

No abstract provided.


A Comparison Of Nutrient Levels Of Eight Hybrids And Two Open-Pollinated Varieties Of Corn, Julius Willard Sims Aug 1951

A Comparison Of Nutrient Levels Of Eight Hybrids And Two Open-Pollinated Varieties Of Corn, Julius Willard Sims

Tennessee State University Alumni Theses and Dissertations

No abstract provided.


Studies On The Helminth Fauna Of Alaska. Vii. On Some Helminths From Arctic Marmots With The Description Of Catenotaenia Reggiae N. Sp. (Cestoda: Anoplocephalidae), Robert L. Rausch Aug 1951

Studies On The Helminth Fauna Of Alaska. Vii. On Some Helminths From Arctic Marmots With The Description Of Catenotaenia Reggiae N. Sp. (Cestoda: Anoplocephalidae), Robert L. Rausch

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Among Alaskan mammals examined for helminthic parasites during 1950 was a series of marmots, Marmota caligata broweri Hall and Gilmore, 1934, from the Brooks Range, Arctic Alaska. The animals were collected a few miles south of Tolugak Lake (lat. 68° 24' N, long. 151° 26' W), and from the vicinity of Kanayut Lake, about 15 miles northeast of Tolugak Lake. This distinctive marmot has been hitherto represented in collections only by the three specimens comprising the type material. In addition to greatly extending the known range of this form, the collection of these specimens also contributes the first information on …


Lysimachia Quadriflora Sims, Virginius H. Chase Jul 1951

Lysimachia Quadriflora Sims, Virginius H. Chase

Specimens by Name

No abstract provided.


Hybanthus Concolor (T.F. Forst.) Spreng., Glen S. Winterringer Jul 1951

Hybanthus Concolor (T.F. Forst.) Spreng., Glen S. Winterringer

Specimens by Name

No abstract provided.


Lysimachia Ciliata L., R. D. Hudnut, Hiram F. Thut Jul 1951

Lysimachia Ciliata L., R. D. Hudnut, Hiram F. Thut

Specimens by Name

No abstract provided.


North And South Dakota Horticulture, July-August 1951, North And South Dakota State Horticultural Societies Jul 1951

North And South Dakota Horticulture, July-August 1951, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 24, Numbers 7 and 8

The Canada Warbler, Dr. O.A. Stevens
John Robertson, Mae Urbanek
Newslants, H.A. Graves
Orchids, Mrs. R.W. Habberstad
Manitoba News Letter, W.R. Leslie
President's Message, Mrs. G.M. Jorgensen
Book Reviews, Mrs. L.N. Brakke
Transplanting, P.H. Wright
Conservation Notes, Mrs. L.G. Elsinger
Gleanings, Mrs. L.N. Brakke
Pome Fruits, C.A. Nash
Making Compost, Victor H. Ries
Fruit & Vegetable Notes, F.X. Wallner
Secretary's Corner, W.A. Simmons


Whole Issue Nebraska Bird Review (July 1951) 19(3) Jul 1951

Whole Issue Nebraska Bird Review (July 1951) 19(3)

Nebraska Bird Review

Table of Contents

Wilson Tout, 1876-1951, Doris B. Gates ........................... 33

Published Works of Wilson Tout ........................... 36

Announcement ........................... 37

The Clapper Rail in Nebraska, William F. and Janet L. C. Rapp ........................... 38

Photographs of Nests of Meadowlark and Greater Prairie Chicken, Adrian C. Fox ........................... 40

Minutes of the Executive Meeting ........................... . 42

Minutes of the Nebraska Ornithologists' Union ................................ 42

Obituaries .................................... 47

General Notes ........................... 48

Book Reviews ........................... 50