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Full-Text Articles in Life Sciences

North And South Dakota Horticulture, October 1932, North And South Dakota Horticultural Societies Oct 1932

North And South Dakota Horticulture, October 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 10

Lemmon's Petrified Wood Park, T.E. Hayes
A Visit to the Morden Station, George Gurney
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
North Dakota Beekeepers' Association News Notes, J.A. Munro
Winter Protection of Perennials, A.L. Truax
The Flicker, O.A. Stevens


North And South Dakota Horticulture, September 1932, North And South Dakota Horticultural Societies Sep 1932

North And South Dakota Horticulture, September 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 9

The Selection, Arrangement and Care of Shrubs in Ornamental Planting, C.B. Waldron
Fall Activities of the Garden Club, Purley L. Keene
Beekeepers Meet at Fargo, J.A. Munro
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Hardy Flowering Bulbs in the Dakotas, A.L. Truax
My Home Garden, Rev. Thos. Stecher
Winterkilling of Raspberries, Wisconsin Horticulture
Getting Acquainted with Our Wild Birds, Mrs. H.S. Hilleboe
Peonies from Seed, Mrs. J.M. Adamson


North And South Dakota Horticulture, August 1932, North And South Dakota Horticultural Societies Aug 1932

North And South Dakota Horticulture, August 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 8

More Perennials in the Dakotas, A.L. Truax
The Fall Fruit, Vegetable and Flower Show, Purley L. Keene
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Horticultural Problems of the South, Max Pfaender
The Summer Meeting and the Dedication of the Peace Garden, W.A. Simmons
Timely Comments, Old and New Fruit Varieties, E. Pfaender


North And South Dakota Horticulture, July 1932, North And South Dakota Horticultural Societies Jul 1932

North And South Dakota Horticulture, July 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 7

Making the Most of Animals, Mrs. C.E. Finkle
The Arrangement of Cut Flowers in Baskets, Bowls and Vases, Purley L. Keene
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Trees and Our Prairie County, A.R. Toothaker
Rock Gardening, E.W. Norcross
The Barn Swallow, O.A. Stevens


North And South Dakota Horticulture, June 1932, North And South Dakota Horticultural Societies Jun 1932

North And South Dakota Horticulture, June 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 6

More Perennials in the Dakotas, A.L. Truax
Summer Meetings of the Garden Club, Purley L. Keene
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Weeds, Dr. H.C. Hanson
Beneficial Insects, J.A. Munro
The Thrush, O.A. Stevens
A Grasshopper Contribution, Charles C. Haas
Newer Good Varieties of Vegetables, T.F. Ritchie
Oriental Poppy, Poem, Charles A. Barr


North And South Dakota Horticulture, May 1932, North And South Dakota Horticultural Societies May 1932

North And South Dakota Horticulture, May 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 5

Nature's Hand Hard to Beat, John Robertson
The Flower Show, Purley L. Keene
North Dakota Horticultural Society News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Five Important Perennials, Mrs. Jack Easton
Denizens of Slim Butte, Claude A. Barr
The Turtle Mountains, Dan E. Willard


North And South Dakota Horticulture, April 1932, North And South Dakota Horticultural Societies Apr 1932

North And South Dakota Horticulture, April 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 4

Extracts from the Diary of a Traveling Man, W.A. Simmons
Beekeeping Notes, J.A. Munro
Home Grounds Beautification, Purley L. Keene
North Dakota News Letter, A.F. Yeager
Denizens of Slim Butte, Claude A. Barr
Garden Hints, Mrs. M.W. Sheafe
How to Succeed with Evergreens, L.O. Peterson


North And South Dakota Horticulture, March 1932, North And South Dakota Horticultural Societies Mar 1932

North And South Dakota Horticulture, March 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 3

More Perennials in the Dakotas, A.L. Truax
The Organization of a Garden Club, Purley L. Keene
North Dakota News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
North Dakota Beekeepers Meet, J.A. Munro
How to Succeed with Evergreens, L.O. Peterson


North And South Dakota Horticulture, February 1932, North And South Dakota Horticultural Societies Feb 1932

North And South Dakota Horticulture, February 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 2

Species, Sub-Species and Varieties, O.A. Stevens, Fargo
Garden Club Activities, Purley L. Keene
North Dakota News Letter, A.F. Yeager
Extracts from the Diary of a Traveling Man, W.A. Simmons
Garden Notes, F.X. Wallner
Mistakes in Beekeeping, J.A. Munro
"February," Mrs. M.W. Sheafe
Premium List


North And South Dakota Horticulture, January 1932, North And South Dakota Horticultural Societies Jan 1932

North And South Dakota Horticulture, January 1932, North And South Dakota Horticultural Societies

North and South Dakota Horticulture

Volume 4, Number 1

Annual Meeting of the South Dakota Horticultural Society
The Garden Club Movement - Purley L. Keene
North Dakota Horticultural Society News Letter, January, 1932 - A.F. Yeager, Secretary
Extracts from the Diary of a Traveling Man - W.A. Simmons
Beekeeping Notes - J.A. Munro, Sec'y-Treas. North Dakota Beekeepers' Association, Fargo, North Dakota
Garden Notes - F.X. Wallner, Sioux Falls
The Snow Bunting - O.A. Stevens
More Perennials in the Dakotas - A.L. Truax, Crosby, N.D.
South Dakota Nurserymen
Trees, Shrubs, and Flowers


The Morphology Of The Seminal Vesicles, Accessory Glands, And The Ejaculatory Canal Of Melanoplus Differentialis (Thomas) And An External Morphological And A Histological Study Of The Seminal Vesicles, Accessory Glands, And Ejaculatory Canal Of This Grasshopper, Wilbur T. Reierson Jan 1932

The Morphology Of The Seminal Vesicles, Accessory Glands, And The Ejaculatory Canal Of Melanoplus Differentialis (Thomas) And An External Morphological And A Histological Study Of The Seminal Vesicles, Accessory Glands, And Ejaculatory Canal Of This Grasshopper, Wilbur T. Reierson

Electronic Theses and Dissertations

The purpose of this thesis is to record the results of an investigation, by the writer, upon the reproductive system of Melanoplus differentialis (Thomas) with special emphasis placed upon the external morphology and the histological study of the seminal vesicles, accessory glands, and the ejaculatory duct; and also to record conclusions as to the probable function of these organs.


Some Effects Of A Constant Temperature And Different Relative Humidities Upon Egg Laying Of Melanoplus Bivittatus Scudder., Millard Jewell Hatten Jan 1932

Some Effects Of A Constant Temperature And Different Relative Humidities Upon Egg Laying Of Melanoplus Bivittatus Scudder., Millard Jewell Hatten

Electronic Theses and Dissertations

Of the various species of grasshoppers occurring in rather extensive numbers year after year in the northwestern plains states, Melanoplus bivittatus is one of the most prevalent and destructive. It was thought that a study of the influence of different temperatures and relative humidities upon the reproductive potential of this species might reveal some information and that this information might be of some value in an attempt to forecast the abundance of this grasshopper in years following others in which the factors of temperature and relative humidity were known.


Farm Mortgage Experience Of Life Insurance Companies Lending In South Dakota, Harry Allan Steele Jan 1932

Farm Mortgage Experience Of Life Insurance Companies Lending In South Dakota, Harry Allan Steele

Electronic Theses and Dissertations

Life insurance funds play an important part in supplying farm mortgage credit. This source of credit has increased rapidly during the last twenty years and is now one of the principal sources of farm mortgage loans in the United States. Because of the nature of the institution of life insurance, its investments should be conservative. It is with this view in mind that the state insurance laws are designed to regulate the investments of the life insurance companies. Investments of the well established life insurance companies have generally been made on a conservative basis.


Anatomical Study Of Water Shoots And Ordinary Twigs, Dorothea I. Bingham Jan 1932

Anatomical Study Of Water Shoots And Ordinary Twigs, Dorothea I. Bingham

Electronic Theses and Dissertations

Water shoots or long shoots are those which appear low on the trunks of trees, or about stumps of trees recently cut down. The ordinary twigs are those found at the ends of branches. Interest in the cooperative study of water shoots and ordinary shoots on trees was aroused by the very marked differences, even in a single years growth, in length and the diameter of two types. The former is greater in diameter , much longer, and with more nodes, longer internodes and longer leaves than the twigs which grew ordinarily at the ends of branches. The object of …


North And South Dakota Horticulture, December 1931, North And South Dakota State Horticultural Societies Dec 1931

North And South Dakota Horticulture, December 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 12

Honey and the Consumer, H.B. Gooderham, Dominion Apiarist
North Dakota State Horticultural Society News Letter, December, 1931. A.F. Yeager, Secretary
Beekeeping Notes, J.A. Munro
Garden Notes, F.X. Wallner
Garden Reminiscences, Thos. W. Hobart
Extracts From the Diary of a Traveling Man, W.A. Simmons
Early Potatoes, J.J. Woods, Dom. Exp. Farm, Agassiz, B.C.
More Perennials in the Dakotas, A.L. Truax, Crosby, N.D.
The Regal Lily, Mrs. Rosalyn McCarthy, Watertown, S.D.
The Snowy Owl, O.A. Stevens, Fargo, N.D.
Pear Varieties in Minnesota


North And South Dakota Horticulture, November 1931, North And South Dakota State Horticultural Societies Nov 1931

North And South Dakota Horticulture, November 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 11

Soak up the Shade Trees
North Dakota State Horticultural Society News Letter, November, 1931. A.F. Yeager, Secretary
Extracts from the Diary of a Traveling Man, W.A. Simmons
Plant Life of the Past Ages in North Dakota, Dr. A.G. Howard, Grand Forks
Turtle Mountains Selected for Peace Garden, Charles McCaffree, Pierre
The Short-Eared Owl, O.A. Stevens
Digging Date and Rhizoctonia. Control of Potatoes, Dom. Exp. Farm, Charlottetown, P.E.Q.
More Perennials in the Dakotas, A.L. Truax, Crosby, North Dakota
Beekeeping Notes, J.A. Munro, Sec'y. N.O.B.A., Fargo, N.D.
Garden Remniscences [sic], Thomas W. Hobart, Sioux Falls


North And South Dakota Horticulture, October 1931, North And South Dakota State Horticultural Societies Oct 1931

North And South Dakota Horticulture, October 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 10

More Perennials in the Dakotas, A.L. Truax, Crosby, N.D.
North Dakota State Horticultural Society News Letter, September, 1931, A.F. Yeager
South Dakota State Fair Horticultural Notes
Death of W.W. Remington
Extracts from the Diary of a Traveling Man, W.A. Simmons
Preparing Bees for Winter, J.A. Munro, Fargo, N.D.
Phlox, It's Culture and Place in the Garden
Winter Protection of Perennials, W.D. Albright, Dominion Experimental Sub Station, Beverlodge, Alta.
The Harris Sparrow, O.A. Stevens
Diseases or Ornamentals, W. Newton, Saanichton, B.C.
A Practical Method for Sterilizing Foul Brood Combs, M.E. Tanquary, University of Minnesota


North And South Dakota Horticulture, September 1931, North And South Dakota State Horticultural Societies Sep 1931

North And South Dakota Horticulture, September 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 9

North Dakota State Horticultural Society News Letter, August 1931, C.B. Waldron, Fargo
Extracts from the Diary of a Traveling Man, W.A. Simmons, Sioux Falls
Tulips, Thomas W. Hobart, Sioux Falls
The White-Breasted Nuthatch, O.A. Stevens, Fargo
Pine Ridge Agency District Fair
Memorial Drives, Frank S. Kremer, Watertown
The Food Chamber, A.H. W. Birch, Apiarist
Horticulturalists, J.B. Taylor, Ipswich
Beans as a Cash Crop, W.G. McGregor, Ottawa, Canada
Preparing Bulbs for Winter Bloom, J.E. Park, Rosthern, Sask., Canada
Barberries and Mahonies Classified Under Black Stem Rust Quarantine Regulations, Plant Quarantine and Control Administration, Washington, D.C.


North And South Dakota Horticulture, August 1931, North And South Dakota State Horticultural Societies Aug 1931

North And South Dakota Horticulture, August 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 8

Hints for Gardeners, Mrs. M.W. Sheafe, Watertown
North Dakota State Horticultural Society News Letter, July 1931, C.B. Waldron, Secretary
Extracts from the Diary of a Traveling Man, W.A. Simmons
Our Most Dependable Fruit, A.F. Yeager
General Forest Tree Planting, J.B. Taylor, Ipswich
Our Finest Meeting
A Chimney Sweep, O.A. Stevens, Fargo
The History of the Mendel Pear, Karl Pfaender, New Ulm, Minnesota
Growing and Protecting Our Timber, John B. Hanten, Watertown
Beekeepers Meet at Aneta J.A. Munro, Fargo


North And South Dakota Horticulture, July 1931, North And South Dakota State Horticultural Societies Jul 1931

North And South Dakota Horticulture, July 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 7

Home Again, A.F. Yeager, Fargo, N.D.
News Letter, June, 1931, North Dakota Horticultural Society, C.B. Waldron, Secretary, Fargo, N.D.
Tentative Program for South Dakota State Horticultural Society Meeting at Rapid City, July 29-30
Extracts from the Diary of a Traveling Man, W.A. Simmons, Sioux Falls
Flowers of Late Spring and Early Summer, O.A. Stevens, Fargo, N.D.
The Troubles of the Nurserymen, George W. Gurney, Yankton
A Garden in June, Mrs. M.W. Sheafe, Watertown
Beekeeping Notes, J.A. Munro, Entomologist, Fargo, N.D.
South Dakota Notes
Evergreens of the Black Hills, E.A. Gates, Rapid City


North And South Dakota Horticulture, June 1931, North And South Dakota State Horticultural Societies Jun 1931

North And South Dakota Horticulture, June 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 6

Cutworms on Columbines, Mrs. Fannie M. Heath, Grand Forks, N.D.
News Letter, May 1931, North Dakota Horticultural Society, C.B. Waldron, Secretary
The Waxwings, O.A. Stevens, Fargo, N.D.
Extracts from the Diary of a Traveling Man, W.A. Simmons, Sioux Falls
The Mariposa Tulips, Claude A. Barr, Smithwick, S.D.
South Dakota's Opportunity to Benefit Under the Clarke-McNary Act, Jay Higgins, U.S. Forest Service, Deadwood
Early Spring Flowers, O.A. Stevens, Fargo, N.D.
Garden Miscellany, Mrs. M.W. Sheafe, Watertown
Horticultural Notes, John Robertson, Hot Springs
International Honey Producers Meet


North And South Dakota Horticulture, May 1931, North And South Dakota State Horticultural Societies May 1931

North And South Dakota Horticulture, May 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 5

What the Sleet Storm Taught Us, Mrs. Fannie M. Heath, Grand Forks, N.D.
News Letter, April 1931, North Dakota Horticultural Society, C.B. Waldron, Secretary
Domesticating the Pasque Flower, Claude A. Barr, Smithwick, S.D.
Extracts from the Diary of a Traveling Man, W.A. Simmons
Care and Planting Seedling Conifers from the Nursery, Walter Philbrick, Turtle Lake, N.D.
The Song Sparrow, O.A. Stevens, Fargo, N.D.
Landscape Hints for Farm and Home Grounds, Max Pfaender, Sioux Falls, S.D.
International Honey Producers Meet, J.A. Munro, Fargo, N.D.
Tomatoes, Thomas W. Hobart, Sioux Falls, S.D.


North And South Dakota Horticulture, April 1931, North And South Dakota State Horticultural Societies Apr 1931

North And South Dakota Horticulture, April 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 4

Horticulture, Walter Philbrick, Turtle Lake, N.D.
News Letter -- March 1931, North Dakota State Horticultural Society, C.B. Waldron, Secretary
Extracts from the Diary of a Traveling Man, W.A. Simmons
In Defense of the Wrens, Mrs. F.M. Heath, Grand Forks, N.D.
The Winter Meeting, J.A. Munro, Fargo, N.D.
The City Beautiful, Max Pfaender, Sioux Falls
Tomatoes, Thos. W. Hobart, Sioux Falls
Premium List


North And South Dakota Horticulture, March 1931, North And South Dakota State Horticultural Societies Mar 1931

North And South Dakota Horticulture, March 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 3

The Lapland Longspur, O.A. Stevens, Fargo, N.D.
North Dakota State Horticultural Society News Letter, C.B. Waldron, Secretary
South Dakota Notes
Extracts from the Diary of a Traveling Man, W.A. Simmons
The Lake Regions of South Dakota, Representative C.S. Amsden, Milbank, S.D.
More Garden Miscellany, Mrs. M.W. Sheafe, Watertown
New Fruit Trials, John Robertson, Hot Springs
Cacti That Stand 25 Degrees Below Zero, Fannie M. Heath, Grand Forks, N.D.
Tomatoes, Thomas W. Hobart, Sioux Falls
Premium List


North And South Dakota Horticulture, February 1931, North And South Dakota State Horticultural Societies Feb 1931

North And South Dakota Horticulture, February 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Volume 3, Number 2

Garden Notes, F.X. Wallner, Sioux Falls
North Dakota State Horticultural Society News Latter C.B. Waldron, Fargo, N.D.
Extracts from the Diary of a Traveling Man, W.A. Simmons, Sioux Falls
Garden Miscellany, Mrs. M.W. Sheafe, Watertown
New Fruit Trials Give Interesting Results, C. Bolles, McCook, Neb.
Possibilities of Growing Onions in the Red River Valley, Henry Peterson, Moorhead, Minn
Tomatoes, Thos. W. Hobart, Sioux Falls
Beekeeping Best on One-Man Scale
Premium List


North And South Dakota Horticulture, January 1931, North And South Dakota State Horticultural Societies Jan 1931

North And South Dakota Horticulture, January 1931, North And South Dakota State Horticultural Societies

North and South Dakota Horticulture

Flower Notes, Mrs. M.W. Sheafe, Watertown
North Dakota State Horticultural Society News Letter, December, 1930, C.B. Waldron, Fargo, N.D.
Garden Notes, F.X. Wallner, Sioux Falls
Extracts from the Diary of a Traveling Man, W.A. Simmons, Sioux Falls
Annual Meeting South Dakota Horticultural Society
Evergreens in North Dakota, F.E. Cobb, Bottineau, N.D.
Scenic and Recreational Spots of South Dakota, E.J. Waltner, Hurley, S.D.
North Dakota Farmers and Homemakers' Week
Outdoor Winter Gardens, Thos. W. Hobart, Sioux Falls


Certain Cultural Characteristics Of Digitalis Pupurea, (Linne) With A Proposed Chemical Assay, Clark W, Eidsmoe Jan 1931

Certain Cultural Characteristics Of Digitalis Pupurea, (Linne) With A Proposed Chemical Assay, Clark W, Eidsmoe

Electronic Theses and Dissertations

Since its introduction into modern medicine digitalis has occupied a very important position in our material medica. Its widespread use as a remedy in conditions of failing heart, and its effectiveness as a diuretic in certain dropsical conditions have gained for it a reputation which is equaled by few other drugs. The opinion of pharmacologiate and physicians as to its mode of action and its field of clinical usefulness has been revised a number of times, and there is much diversity of teaching as to its use in special ailments. Among some workers there is a tendency to restrict its …


Comparative Metabolism Of Several Calcareous Minerals In Poultry Feeding, John T. Tripp Jan 1931

Comparative Metabolism Of Several Calcareous Minerals In Poultry Feeding, John T. Tripp

Electronic Theses and Dissertations

In part one of this study it was found that chickens when given oyster shells, in addition to their regular diet, produced a greater number of eggs and eggs of greater shell strength than did the chickens that were given the other calcareous materials used in this experiment. Oyster shell was followed in the order of their effectiveness by clam shells, Black Hills limestone, Nenno chalk stone, and Wisconsin dolomitie limestone.


A General Discussion Of Trichinella Spiralis (Owen), An Investigation Of Infection Of The Brown Rat, And A Life History Study Of The Parasite In The White Rat, Carl A. Johnson Jan 1931

A General Discussion Of Trichinella Spiralis (Owen), An Investigation Of Infection Of The Brown Rat, And A Life History Study Of The Parasite In The White Rat, Carl A. Johnson

Electronic Theses and Dissertations

The purpose of this treatise is threefold: first, to present a general discussion of Trichinella spiralis,; second, to present the results of an investigation of infection with trichinae of 100 brown rats; and third, to present the results of infecting white rats under laboratory conditions.


Studies In The Life History Of The Croton Bug, Blatella Germanica (Linnaeus), Laurence Adams Carruth Jan 1931

Studies In The Life History Of The Croton Bug, Blatella Germanica (Linnaeus), Laurence Adams Carruth

Electronic Theses and Dissertations

The Croton bug, or German Roach as it is commonly called, has been widely known for centuries. In the past, a considerable amount of work was done in attempting to find methods of controlling this insect, but relatively little attention was given to a study of its morphology, time of development, or to the finer details of the life history. this lack of information is probably due, in part to the fact that there are several similar common species of roaches and also because the Croton bug has probably received less attention than the other roaches, at least from a …