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Father Of Test Law Explains It, Nebraska Tractor Test Lab

Nebraska Tractor Tests

Nebraska State Representative Wilmot F. Crozier of Osceola, Nebraska, who fathered and pushed the tractor bill through the Nebraska State Legislature. On September 19th, 1919, he tells why he formulated the law and his story to Implement & Trade Journal.

The Roundheaded Apple-Tree Borer, Fred E. Brooks

United States Department of Agriculture-Agricultural Research Service / University of Nebraska-Lincoln: Faculty Publications

The Apple Tree has no more destructive insect enemy than the roundheaded apple-tree borer. It is the grub of a rather large white and brown striped beetle, which usually requires from two to three years to complete its life cycle.

It is found throughout the eastern half of the United States and southeastern Canada, attacks trees of all ages, but is most destructive to young trees up to 10 years old.

Besides the apple, it attacks the quince and pear among cultivated fruits, and the wild crab, service, mountain ash, chokeberry, seedling apple, and some other wild or native trees. …

Blue Sky Vs. Square Dealing In Land And Oil Business, G. E. Condra

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Nebraska's Game Resources And Their Conservation, Robert H. Wolcott, Frank H. Shoemaker

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Classification Of Springs, Kirk Bryan

United States Geological Survey: Staff Publications

Among the common phenomena of nature, springs are notable because of their high usefulness. Since the earliest times the homes of men have clustered around them. In arid regions their number and size may limit the population. In many humid regions springs are so numerous and similar that distinctions between them are not recognized, yet they may be caused by so many principal and minor factors or by so many combinations of these factors as to make the origin of any one spring exceedingly complex or obscure. An interesting account of the many erroneous notions held by the ancients regarding …

America's Mission To Serve Humanity: (Wilson A Prophet, In A Line Of Prophets), Frank Moss

Electronic Texts in American Studies

America's divinely-ordained mission is to serve humanity; Germany's ruler-imposed mission was to dominate mankind. America's galaxy of prophets culminates in the president, whose voice is heard throughout the earth; Germany's line of prophets crashes to ruin in the kaiser; "Deutchland ueber alles" has become a dirge, but rescued peoples are singing "Sweet land of liberty."

This address shows that a continuous voice of prophecy has rung out from American leaders, from the nation's beginning to the present time, proclaiming the mission of America to Humanity, -- culminating in the tremendous movement of 1918-19, when she undertakes to save democracy, and …

The Quadrat Method In Teaching Ecology, J. E. Weaver

Department of Agronomy and Horticulture: Faculty Publications

The quadrat method of studying vegetation has become an integral part of many of the more important ecological investigations. Although occasionally used throughout the past century for determining the amount of plant material produced or for purposes of enumeration, it was organized into a definite system for the study of the structure and development of vegetation by Pound and Clements (15, 16) and Clements (2, 3, 5) only about eighteen years ago. Since that time it has been used, sometimes in a modified form (12, 21), by numerous investigators both American and European. Indeed, with the rapid increase in the …

The Supernatural In The Tragedies Of Euripides As Illustrated In Prayers, Curses, Oaths, Oracles, Prophecies, Dreams, And Visions, Ernest Heinrich Klotsche

University Studies (University of Nebraska) (1888–1984)

The spirit of the Greek drama is preeminently religious. Not only in its beginnings, hut throughout the most flourishing period of its history, it was in intimate connection with the supernatural which entered into its very heart, and constituted one of its essential elements. The theatrical representations at Athens, even in the days of Euripides and Aristophanes, were constituent parts of a great religious celebration. The presence of the supernatural element in Greek tragedy involved a definite attitude toward it on the part of each individual dramatist. The strength of personality which AEschylus, Sophocles, and Euripides possessed made them voice …

Studies Concerning The Elimination Of Experimental Error In Comparative Crop Tests, T. A. Kiesselbach

Nebraska Agricultural Experiment Station: Historical Research Bulletins

It is apparent that many sources of error have unconsciously entered into comparative crop yield tests. The very important matter of overcoming variation in soil conditions as a source of experimental error has been quite extensively studied and reported by various investigators during the past decade. The means suggested for reducing such error have been (1) repetition of plats and (2) correction of yields according to check plats planted to a uniform variety or treatment at stated intervals. Both methods have proved of value and a combination of both may often be used advantageously. Some danger always exists of error …

On A New Subspecies Of Otter From Nebraska, Myron Harmon Swenk

University Studies (University of Nebraska) (1888–1984)

Formerly otters were very common along all of our Nebraska streams. In the winter of 1819-20 they were found frequently on the Missouri river and tributary streams near Engineer Cantonment (north of Omaha), as reported by Edwin James, that botanist and geologist of the Major S.H. Long Expedition. At Fort Kearny, Nebraska, on July 5, 1856, W.S. Wood with Lieut. F.T. Bryan's survey party obtained a young female otter which is now Cat. No. 1877 (skin) and 2575 (skull) of the U.S. National Museum. Otters were also extensively and persistently trapped by the early trappers and Indians, and due to …

Changing Diatoms Of Devils Lake, Clarence Elmore

School of Biological Sciences: Faculty Publications

During the summer of 1915 I spent some time at the Biological Station of the University of North Dakota at Devils Lake, investigating the diatoms of the lake. Before this considerable diatom material had been sent to me by Dr. R. T. Young of the University, who is conducting the biological survey of the lake.
The immediate practical object in the survey is to determine the organisms in the lake in relation to the fish that might be able to subsist upon them, and diatoms being the most abundant of microscopic plants, deserve special attention in this connection. At present …

A Provisional List Of Nebraska Authors, Sophia J. Lammers

University of Nebraska-Lincoln Libraries: Faculty Publications

This list of Nebraska authors has been prepared to answer the many demands for such information that have come to this library. The frequency with which this reference inquiry appears, not only in our library but elsewhere, is shown from the fact that manuscript lists of Nebraska authors have been compiled in the Lincoln City Library, the State Library, the Library Commission, the State Historical Society, and the Legislative Reference Bureau. This material has been placed freely at the disposal of the compiler of the present list. Many individuals have also been consulted and have contributed information of value. The …

Bulletin 167, Feeding Lambs In The Fall, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 167, Feeding Lambs in the Fall, 1918

Bulletin 169, Forage Crops, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 169, Forage Crops, 1918

Further Studies In The Ecotone Between Prairie And Woodland, R. J. Pool, J. E. Weaver, F. C. Jean

University Studies (University of Nebraska) (1888–1984)

A series of intensive investigations of the ecological features of the tension zone between prairie and woodland in the Mississippi valley was begun by Weaver and Thiel in 1915. These studies were continued for two seasons in Minnesota and were also extended to the prairies of eastern Nebraska in 1916. These investigations represent the first attempt to attack the prairie-forest problem on a comprehensive scale by means of the quantitative methods of modern ecology. Some of the results secured from these studies have been published as the first paper of a series planned to deal with critical investigations in the …

Research Bulletin 13, Studies Concerning The Elimination Of Experimental Error In Comparative Crop Tests, 1918

University of Nebraska Historical Extension: Bulletin

Research Bulletin 13, Studies Concerning the Elimination of Experimental Error in Comparative Crop Tests, 1918

Bulletin 163, Freezing Injury Of Seed Corn, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 163, Freezing Injury of Seed Corn, 1918

Bulletin 164, Chopped Alfalfa Vs Bran In Grain Ration For Dairy Cows, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 164, Chopped Alfalfa vs Bran in Grain Ration for Dairy Cows, 1918

Bulletin 165, Growing Pigs In Summer, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 165, Growing Pigs in Summer, 1918

Bulletin 166, Soy Beans

University of Nebraska Historical Extension: Bulletin

Bulletin 166, Soy Beans

Bulletin 170, Fall Lamb Feeding, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 170, Fall Lamb Feeding, 1918

Bulletin 168, Sugar-Saving Substitutes In Ice Cream, 1918

University of Nebraska Historical Extension: Bulletin

Bulletin 168, Sugar-saving Substitutes in Ice Cream, 1918

From Car Door To Consumer, H. C. Filley

Nebraska Agricultural Experiment Station: Historical Circulars

The Nebraska College of Agriculture and the Bureau of Markets of the United States Department of Agriculture conducted during 1916 an investigation to ascertain the extent to which merchandise is sold from the car and the advantages and disadvantages of this method of marketing. The practice is so extensive that it was soon found necessary to limit the study to apples and potatoes.

On A New Species Of Otter From Nebraska, Myron Harmon Swenk

University of Nebraska State Museum: Mammalogy Papers

In 1908 I referred our Nebraska otters to L. c. sonora (Rhoads), basing this conclusion on the mounted specimen in the University Museum, because of its large size and pallor, that being the only Nebraska specimen in any collection in the state at that time, and, so far as known to me, the only Nebraska specimen extant except the young female in the U. S. National Museum mentioned above. In 1915 I repeated this identification. The taking of a fine old male otter with a perfect skull in eastern Nebraska in 1916 reopened the whole question, and a close study …

A Theorem On Semi-Continuous Functions, Henry Blumberg

Department of Mathematics: Faculty Publications

Recently G. C. Young and A. Denjoy have communicated theorems—those in Denjoy's memoir are of an especially comprehensive character—dealing, in particular, with point sets where the four derivatives of a given continuous function are identical. It is the purpose of this note to treat an analogous problem that arises when "derivative" is replaced by "saltus." However, instead of confining ourselves to "saltus," we prove a more general theorem that applies essentially to all semi-continuous functions. We preface the proof of this theorem with the following

Conservation Survey Of Nemaha County, Nebraska, G. E. Condra

Conservation and Survey Division: Faculty and Staff Publications

No abstract provided.

Further Studies In The Ecotone Between Prairie And Woodland, R. J. Pool, J. E. Weaver, F. C. Jean

Department of Agronomy and Horticulture: Faculty Publications

A series of intensive investigations of the ecological features of the tension zone between prairie and woodland in the Mississippi valley was begun by Weaver and Thiel in 1915. These studies were continued for two seasons in Minnesota and were also extended to the prairies of eastern Nebraska in 1916. These investigations represent the first attempt to attack the prairie-forest problem on a comprehensive scale by means of the quantitative methods of modern ecology. Some of the results secured from these studies have been published as the first paper of a series planned to deal with critical investigations in the …

Relation Of Size Of Seed And Sprout Value To The Yield Of Small Grain Crops, T. A. Kiesselbach, C. A. Helm

Nebraska Agricultural Experiment Station: Historical Research Bulletins

A superior yielding power has frequently been attributed to the extra large seed. Since the seeds of any given crop commonly differ markedly in size, it is of importance from the standpoint of crop production to know the extent to which this difference in size may affect the yield of the crop produced. The following experiments have been conducted for the purpose of contributing further to the information upon this subject.

Studies Of The Etiology And Control Of Blister Canker On Apple Trees, J. Ralph Cooper

Nebraska Agricultural Experiment Station: Historical Research Bulletins

The blister canker caused by Nummularia discreta Tul. is by far the most destructive disease of apple trees found in the United States. Serious damage due to this disease was first reported in Illinois in 1902. Since that time the disease has been reported to cause much damage in all apple-producing sections east of the Rocky Mountains. In Nebraska the disease is so prevalent that it is practically impossible to find an orchard free from it, and in many instances whole orchards have been destroyed thru its attacks. Because of the rapid dissemination and the destructive nature of blister canker, …

Studies Concerning The Elimination Of Experimental Error In Comparative Crop Tests, Theodore A. Kiesselbach

University of Nebraska-Lincoln Extension: Historical Materials

It is apparent that many sources of error have unconsciously entered into comparative crop yield tests. The very important matter of overcoming variation in soil conditions as a source of experimental error has been quite extensively studied and reported by various investigators during the past decade. The means suggested for reducing such error have been (1) repetition of plats and (2) correction of yields according to check plats planted to a uniform variety or treatment at stated intervals. Both methods have proved of value and a combination of both may often be used advantageously. Some danger always exists of error …