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Ecological Relations In The Pitch Pine Plains Of Southern New Jersey, Harold J. Lutz

Yale School of the Environment Bulletin Series

An investigation was undertaken with the primary object of determining the factors responsible for the peculiar development of the vegetation in the Plains community. The conclusion ·is reached that the Plains areas are capable of supporting forest growth similar to that in the Pine Barrens. Inasmuch as the Plains owe their continued existence to repeated fires, it is obvious that effective fire protection is the first and most important step toward their rehabilitation.

The Role Of Membranes And Phase Boundaries In Generating Electric Currents In Living Tissues., Norman E. Epstein

Electronic Theses and Dissertations

No abstract provided.

Whole Issue Nebraska Bird Review (January 1934) 2(1)

Nebraska Bird Review

Contents

Twenty-one Years of Bird Study at Red Cloud, Nebraska. By J. M. Bates. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 3

General Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 5

Editorial Page..... . . …

Food For Children With Special Reference To Dietaries For Chinese Children, Dzi-Chi Gin

University of the Pacific Theses and Dissertations

The chief functions of food may be said to be three--growth, maintenance and proper functioning. Food consists of those substances which yield energy, build tissue, or regulate body processes. The essential substances of an adequate food supply are carbohydrates, fats, proteins, mineral salts, water, cellulose and vitamins Obviously these requirements vary with each individual child, since height weight, shape, age, sex, and nervous tension must all be considered as determining factors in health, while any diseased condition, sometimes unsuspected, presents additional complications. The first special characters of Chinese food is the preponderance of cereal grain of one kind or another--rice, …

Bulletin No. 244 - Economic Factors Affectin Poultry Production And Marketing In Utah: 1929, 1930, And 1931, W. Preston Thomas, Marion Clawson

UAES Bulletins

Since 1929 the Department of Agricultural Economics of the Utah Agricultural Experiment Station and the Divisions of Farm Management and Costs and of Cooperative Marketing of the Bureau of Agricultural Economics of the United States Department of Agriculture have been cooperating in conducting a study of the economic factors affecting the production and marketing of poultry products in Utah. Under the arrangement, as entered into by these three groups, the Agricultural Economics Department of the Experiment Station and the Division of Farm Management and Costs of the Bureau of Agricultural Economics agreed to study the trends in production, feed supply, …

Whole Issue Nebraska Bird Review (October 1933) 1(4)

Nebraska Bird Review

Contents

The Present Status of the Whooping Crane. By Myron H. Swenk ................................. 111

General Notes .................................... 130

Editorial Page ........................................... 136

The 1933 Migration Season ................................ 137

Here and There with the N. O. U. Members: ............... 141

A Brief Synopsis of the Birds of Nebraska. II. Grebes (Colymbidae) .............................. 142

Index .................................................. 152

Advertisement .......................................... 159

Past N. O. U. Officers Other than President ................ 160

Farm Mortgage History Of Eleven Southeastern Nebraska Townships 1870-1932, Eleanor H. Hinman, J. O. Rankin

Nebraska Agricultural Experiment Station: Historical Research Bulletins

It is believed that a study of a complete record of all farm mortgages for a typical although very limited Nebraska farming area from 1870 through 1932 may be of interest (1) as a sample of the farm mortgage history of the western part of the corn belt, (2) as a contribution to analyzing some of the sources of agricultural credit and the use made of them, (3) as an illustration of the relation of farm mortgages to land and commodity prices, farm income, and banking resources, and (4) as an example of the mortgage problems of corn belt farmers …

A Study Of The Plant Ecology Of Salt Lake And Utah Valleys Before The Mormon Immigration, John Homer Wakefield

Theses and Dissertations

This study is an attempt to bring together such available material , heretofore not collected, into a single compilation pertaining to the plant associations of Utah and Salt Lake Valleys. An endeavor is made to build a picture of the vegetation as it was before the pioneers entered these valleys as compared with what it is today. The material compiled here is the result of searching through all available sources such as government reports of geological explorations, private diaries of explorers and pioneers , contemporary magazines, books and newspapers .

Notes, Corrections, Alumnae Notes

Field and Laboratory

No abstract provided.

The Spectrum In Modern Science, Mildred Venable Lancaster

Theses & Honors Papers

No abstract provided.

The Dentition Of The Walrus (Odoberus Obesus), W. Montague Cobb

Faculty Reprints

No abstract provided.

Annual Report: 1933

Cherry County (Nebraska) Extension: Historical Documents

General Activities

Building Extension Program

Cereals

Legumes and Forage Crops

Potatoes, Cotton, Tobacco, and other Special Crops

Fruits, Vegetables, and Beautification of Home Grounds

Forestry and Agricultural Engineering

Poultry and Bees

Dairy Cattle, Beef Cattle, Sheep, Swine, and Horses

Agricultural Economics

Foods and Nutrition

Child Development and Parent Education

Clothing

Home Management and House Furnishings

Home Health and Sanitation

Community or Country-Life Activities

Other Activities

Whole Issue Nebraska Bird Review (January 1933) 1(1),. Copyright 1933, Nebraska Ornithologists' Union. Used By Permission.

Nebraska Bird Review

Contents

Observations on the Number of Birds to the Square Mile in Custer County. By J. M. Bates. . . . . . . . . . . . . . . . . . . . . .. 3

General Notes . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 5

Editorial Page..................... . . . . . . . . . . . . . . …

Origin Of The Limb Musculature In The Mouse., R Wendell Coffelt

Electronic Theses & Dissertations

One of the most important and much disputed questions in the field of developmental anatomy is the role the myotomes play in the development of the limb musculature. At present there are two explanations advanced concerning the development of the limb-musculature in mammals. The first is that limb-buds arise as local thickening of the somatopleure, which becomes filled with a homogeneous syncytial mesenchymal tissue, that later becomes innervated with muscle-buds from the myotomes and with blood vessels, and nerves from the trunk of th embryo. The second method explained as to the origin of limb muscles is that they are …

The Influence Of Feed And Sunshine On The Vitamin D Content Of Cow’S Milk, Ben L. Robinson

Electronic Theses and Dissertations

For the past several years there has been a growing tendency among dairymen, particularity those located near the large cities, to keep their cows in the barn much of the time. Under such a system of management the cows receive but little direct sunshine. In some localities it is also possible to find many cows which are fed the year around on dry feed receiving very little, if any, green food, either as soiling crops or as pasture. From many standpoints such practices are, of course, necessary and desirable, but from the standpoint of the nutritional value of the milk …

Bulletin No. 242 - Drainage Of Land Overlying An Artesian Ground-Water Reservoir: Progress Report, O. W. Israelsen, W. W. Mclaughlin

UAES Bulletins

Certain tracts of land in the West formerly used to produce grain and forage crops now produce only pasture grasses of comparatively low quality because of the water-logging and alkali accumulation which has occurred since irrigation was begun. Other tracts now producing only light crops of wild hay probably would produce profitable crops of alfalfa and clover, provided the water-table were lowered and the water-logged and alkaline condition of the soil removed. Still other areas are almost wholly nonproductive because of the concentration of excessive quantities of harmful alkali salts.

Knowledge concerning (1) the causes of water-logging, (2) economical methods …

A Planetarium, John D. Boon

Field and Laboratory

Few people, even among college graduates, have a clear conception of the structure of the Solar System. Perhaps there are two reasons why this is true. In the first place, our educational system is so organized that there is little room for courses in astronomy, either in the high school or college curriculum. In the second place, it is not easy to get the true conception of the Solar System without a mechanical model, and mechanical models of the sun and its family are difficult to construct. In order that the students of Southern Methodist University might obtain a more …

Values To Be Derived From A Study Of Biology, Florence J. Kane

Bachelors’ Theses

My problem was to discover what scientists, educators, and people interested in the teaching of biology considered the most important values to be derived from a, study of this subject.

The Pituitary, Thyroid, And Adrenal Glands Of The Opossum, Max F. Drozewski

Bachelors’ Theses

In recent years a great deal has been written on the endocrine glands. However most of the articles deal with the physiological function of the various ductless glands only. Very little of this literature deals with the anatomical structure of the organs themselves. In this thesis we shall discuss the anatomical structure of the endocrine glands namely, the Pituitary(hypophysis), Thyroid and the Adrenal of a marsupial. The work has been done on the opossum of the virginia species, Didelphis virginiana. Only two specimens were available for dissection.

The Endocrine Glands And Their Secretions, Eldred M. Moehrke

Bachelors’ Theses

In the following work the endocrine system was considered in general with special emphasis on the thyroid and para-thyroid glands. In some manner,which we do not well understand,the thyroid and the para-thyroid glands affect the other ductless glands and it is this relationship that is stressed.

Alfalfa Seed Production In Millard County, Utah As Related To Soil Type, George Whornham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Alfalfa has a wide range of adaptability as a forage plant, but the areas in which it will produce seed successfully are extremely limited. These sections are confined almost exclusively to the arid or semi-arid regions of the world. In all other areas it is primarily a question of seasonal fitness. The extreme localization may be further emphasized by the fact that within the highest producing counties there are appreciable areas of land not suitable for seed production.

Effect Of Aqueous Solutions On Colloidal Powders, Leon J. Shereshefsky

Faculty Reprints

No abstract provided.

Effect Of Aqueous Solutions On Colloidal Powders, Leon J. Shereshefsky Howard University

Department of Chemistry Faculty Publications

No abstract provided.

Selection Cuttings For The Small Forest Owner, Ralph C. Hawley, Allen W. Goodspeed

Yale School of the Environment Bulletin Series

The purpose of this publication is to indicate to owners of small forests methods of harvesting wood and timber and developing future timber crops which .are likely to prove more profitable than those followed in the past. Cutting practices here described have been applied for some years in the Eli Whitney Forest, New Haven, Conn., where forest areas in various stages of treatment can be ·seen.

Bulletin No. 233 - Observations On The Use Of Commercial Fertilizers On The Arid Soils Of Utah, D. W. Pittman, Clarence Burnham

UAES Bulletins

Only within the last few years has the question of commercial fertilizers been worthy of serious consideration in Utah. It has been considered that commercial fertilizers were unnecessary in Utah (1) because arid soils retain their virgin fertility much longer than soils in the humid region which are subject to continual leaching by heavy precipitation, (2) because livestock have always predominated in Utah's agriculture due to the vast areas adapted only to range purposes and livestock means manure to maintain fertility, and (3) because alfalfa, our principal feed crop, is also one of the best plants for gathering nitrogen from …

The Mandible Of Platybeldon Barnumbrowni, Erwin Hinckley Barbour

Bulletin of the University of Nebraska State Museum (1924–2023)

Platybelodon barnumbrowni was described originally as Torynobelodon barnumbrowni.¹ The Nebraska State Museum was visited and this unique specimen studied by Dr. Henry Fairfield Osborn and Dr. Walter Granger, August seventeenth and eighteenth, nineteen hundred and thirty-two. It is the opinion of both that this specimen belongs properly to their Mongolian genus Platybelodon. With certain reservations the writer wishes to defer instantly to their judgment, which is based on unequalled experience. It is perfectly apparent that this form makes a close approach to the remarkable Platybelodons found by Granger and Andrews in the Gobi Desert of Mongolia, later figured and …

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.

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

Circular No. 96 - Crickets And Grasshoppers In Utah, W. W. Henderson

UAES Circulars

In the written history of Utah, especially that which is reflected in diaries and journals of the pioneer settlers and that found in the oldest publications, there is ample evidence that one of the most serious handicaps to progress in this "far-western" territory was the cricket and its near kinsman, the grasshopper. Three basic resources on which the first permanent settlers counted were: (1) Good soil suitable for raising crops to sustain life; (2) suitable climate to make possible the maturing of wheat, corn, and vegetables; and (3) sufficient water of good quality not only for home uses but for …

The Influence Of Number Of Daily Milkings On The Production Of Dairy Cows, R. F. Morgan, H. P. Davis

Nebraska Agricultural Experiment Station: Historical Research Bulletins

High-producing Holstein, Jersey, Ayrshire, and Guernsey cows of various ages milked three times daily produced from 39.69 to 52.26 per cent more fat and from 44.98 to 65.18 per cent more milk than cows milked twice daily. When high-producing cows of all breeds milked four times daily were compared with cows milked twice daily, the fat production for the several age classes varied from 110.19 to 127.53 per cent and the milk production from 149.08 to 160.31 per cent greater for those milked four times. Milking high-producing cows four times as compared with three times daily showed an increased fat …