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Articles 251041 - 251070 of 256032

Full-Text Articles in Life Sciences

A Bee-Collecting Trip Across The Plains (Hym. : Apoidea, Sphecoidea), T. D. A. Cockerell Feb 1923

A Bee-Collecting Trip Across The Plains (Hym. : Apoidea, Sphecoidea), T. D. A. Cockerell

Co

No abstract provided.

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Soft Cheese Making, Susan Z. Wilder Feb 1923

Soft Cheese Making, Susan Z. Wilder

SDSU Extension Circulars

In this circular, created by the Agricultural Extension Service at South Dakota State College, the information provided focuses on soft cheese making and instructions on how individual farmers should maintain a cleanliness on their farm. This information is guided by the Agricultural Department during the year 1923.

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Adequate Diet For The School Child, Susan Z. Wilder Feb 1923

Adequate Diet For The School Child, Susan Z. Wilder

SDSU Extension Circulars

Ease of digestion and adequacy in protein, minerals, and vitamins are absolutely essential for the school child. The results of mistakes in the feedings of school children are not seen as quickly as in the case of younger children. Mistakes in feeding at this age may result in serious diseases conditions later on. The adolescent child probably requires as much or more food than the adult because he is growing rapidly. The three food needs for both children and adults are those to supply building materials for repair and growth, fuel foods for heat and energy, and to take care …

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Cereals, Mary A. Dolve Feb 1923

Cereals, Mary A. Dolve

SDSU Extension Circulars

The grains used for food are called cereals, and form the most common and cheapest food stuff. From the table below it will be seen that cereals contain the ingredients of a mixed diet.

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Descriptions And Records Of Bees — Xcvii, T. D. A. Cockerell Feb 1923

Descriptions And Records Of Bees — Xcvii, T. D. A. Cockerell

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No abstract provided.

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Humble Bees At Roundhay, Leeds, A. E. Bradley Feb 1923

Humble Bees At Roundhay, Leeds, A. E. Bradley

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No abstract provided.

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The Runt Problem In Livestock, Paul P. Banker Feb 1923

The Runt Problem In Livestock, Paul P. Banker

SDSU Extension Circulars

Are runts a necessary evil or can they be largely, if not wholly, prevented? Several hundred practical stockmen were interviewed on this subject by the United States Department of Agriculture, and according to their opinions, based on experience, the runt problem can largely be prevented.

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Fruit And Vegetable Budget, Mary A. Dolve Feb 1923

Fruit And Vegetable Budget, Mary A. Dolve

SDSU Extension Circulars

The great need for fruits and vegetables in the diet makes it necessary to give the supply both as to kinds and quantity careful consideration. It takes careful forethought and planning to supply fruits and vegetables adequately for the winter table as well as for summer use. The consideration of this problem must begin with the planning of the garden so the minimum of two fresh vegetables a day during the summer and two canned or stored vegetables during the winter is provided for.

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Early History Of Poland China, Duroc-Jersey, Chester White, And Hampshire Breeds Of Hogs, Paul P. Banker Feb 1923

Early History Of Poland China, Duroc-Jersey, Chester White, And Hampshire Breeds Of Hogs, Paul P. Banker

SDSU Extension Circulars

This circular, created by the Agricultural Extension Service at South Dakota State College, includes information in regards to the history of hogs in Poland China, Duroc-Jersey, Chester White, and Hampshire history. This is provided through the guidance of the Agricultural Department during the year 1923.

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The Fertilization-Reaction In Echinarachnius Parma. Viii. Fertilization In Dilute Sea-Water, E. E. Just Jan 1923

The Fertilization-Reaction In Echinarachnius Parma. Viii. Fertilization In Dilute Sea-Water, E. E. Just

Faculty Reprints

No abstract provided.

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The Fertilization-Reaction In Echinarachnius Parma. Viii. Fertilization In Dilute Sea-Water, E. E. Just Jan 1923

The Fertilization-Reaction In Echinarachnius Parma. Viii. Fertilization In Dilute Sea-Water, E. E. Just

Department of Biology Faculty Publications

No abstract provided.

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The Fertilization-Reaction In Echinarachnius Parma. Vii. The Inhibitory Action Of Blood, E. E. Just Jan 1923

The Fertilization-Reaction In Echinarachnius Parma. Vii. The Inhibitory Action Of Blood, E. E. Just

Department of Biology Faculty Publications

No abstract provided.

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The Fertilization-Reaction In Echinarachnius Parma. Vii. The Inhibitory Action Of Blood, E. E. Just Jan 1923

The Fertilization-Reaction In Echinarachnius Parma. Vii. The Inhibitory Action Of Blood, E. E. Just

Faculty Reprints

No abstract provided.

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Eine Neue Prosopis-Art Aus Palastina., J. D. Alfken Jan 1923

Eine Neue Prosopis-Art Aus Palastina., J. D. Alfken

A

Schwarz, Kopf kurz, rund, etwas breiter als lang, glanzend, Oberkiefer in der Mitte rotbraun. Oberlippe rotbraun, in der Mitte mit zweiteiligem, schwarzem Hockerchen. Clypeus fein langsgerieft und fein zerstreut punktiert, die Riefen und Punkte ineinanderlaufend, Vorderrand rotbraun gefarbt, in der Mitte dieser Farbung mit gelbem Fleck. Stirnschildchen grob runzelig punktiert. Wangen mit groBem, dreieckigem, gelbem Fleck, der oben und unten schmal rotbraun gesaumt ist. Wangenanhang nicht vorhanden. Stirn dicht und ziemlich stark punktiert. Augenfurchen den oberen Augenrand uberragend, etwas nach den Nebenaugen gebogen. Scheitel zerstreut und fein punktiert, hinten mit sehr kurzen Harchen besetzt, die Punktzwischenraume glatt. Schlafen fein langsgerieft …

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Some Colorado Bees, T. D. A. Cockerell Jan 1923

Some Colorado Bees, T. D. A. Cockerell

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No abstract provided.

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Some Bees From Victoria, Mexico, T. D. A. Cockerell Jan 1923

Some Bees From Victoria, Mexico, T. D. A. Cockerell

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No abstract provided.

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Some Bees From British Guiana, T. D. A. Cockerell Jan 1923

Some Bees From British Guiana, T. D. A. Cockerell

Co

No abstract provided.

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The Fertilization-Reaction In Echinarachnius Parma. Vi. The Necessity Of The Egg Cortex For Fertilization, E. E. Just Jan 1923

The Fertilization-Reaction In Echinarachnius Parma. Vi. The Necessity Of The Egg Cortex For Fertilization, E. E. Just

Faculty Reprints

No abstract provided.

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Potato Groups And Varieties, George H. Valentine Jan 1923

Potato Groups And Varieties, George H. Valentine

SDSU Extension Circulars

There are a large number of potato groups in the classification of this crop. These groups are different from varieties of potatoes. Each group includes several varieties. Altogether there are about a dozen groups but we will list hare only the important groups grown in South Dakota.

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Planting The Corn Crop, Ralph E. Johnston, George H. Valentine Jan 1923

Planting The Corn Crop, Ralph E. Johnston, George H. Valentine

SDSU Extension Circulars

Corn is America’s leading cereal crop and it is indeed necessary that there be adequate machinery for handling this crop. However, it is only by continuous efforts to insure good yields that modern corm machinery has been produced. Among these improved machines the corn planter is very important. To get the seed corn planted is of the greatest importance in securing a good crop. The corn grower must have equipment which is unexcelled to use for this operation. The modern farmer who is up-to-date assures himself that all seed corn used has a germination test of at least 98%. The …

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Selecting And Preparing Seed For The Breeding Plot, Ralph E. Johnston, George H. Valentine Jan 1923

Selecting And Preparing Seed For The Breeding Plot, Ralph E. Johnston, George H. Valentine

SDSU Extension Circulars

It is very important in the starting of corn breeding work to begin with the very best of seed. The seed's selection and its preparation for planting must receive careful attention.

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Selecting And Planting The Corn Breeding Plot, Ralph E. Johnston, George H. Valentine Jan 1923

Selecting And Planting The Corn Breeding Plot, Ralph E. Johnston, George H. Valentine

SDSU Extension Circulars

In this circular, created by the Agricultural Extension Service at South Dakota State College, the information provided focuses on selecting and then planting a corn breeding plot through the guidance of the Agriculture Department.

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Phases Of Poultry Work (Caponizing And Capons), Clara M. Sutter Jan 1923

Phases Of Poultry Work (Caponizing And Capons), Clara M. Sutter

SDSU Extension Circulars

No farmer in South Dakota would think of keeping all male animals for breeding purposes unless he had an opportunity to sell them to other breeders, for he ·would realize that the price on the open market would be much less than for castrated animals. It is a well-known fact that castration changes the male animal so that it is easily handled, less nervous and excitable, and more easily fattened. Therefore, all male sheep, hogs, cattle, and horses not need for breeding purposes are subjected to this operation while young.

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Phases Of Poultry Work (How To Show Poultry), Clara M. Sutter Jan 1923

Phases Of Poultry Work (How To Show Poultry), Clara M. Sutter

SDSU Extension Circulars

To those who are exhibiting for the first time there comes many a question in regard to the selection of the birds to be shown and the preparations to be made after they have been chosen. The birds chosen must conform as nearly as possible to the standard for the breed if they are to be among those to win a prize. The exhibitor should think of the prize, not as so much money or as a much desired article, but as a sign of an achievement, a piece of work well done.

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Designing A Simple Blouse, May Kiethline Jan 1923

Designing A Simple Blouse, May Kiethline

SDSU Extension Circulars

In this circular, created by the Agricultural Extension Service at South Dakota State College, the information provided focuses on the creation of a simple blouse through the guidance of the Home Economics Department.

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Phases Of Poultry Work (Feeding For Market), Clara M. Sutter Jan 1923

Phases Of Poultry Work (Feeding For Market), Clara M. Sutter

SDSU Extension Circulars

Since fully 75 percent of all poultry shipped from the farm to the market are not fat enough to kill, the subject of feeding is an important one. When the live fowls arrive at the packing plant, they are placed in crates to be fattened for from five to fourteen days, according to age and condition, before being killed. Sometimes men buy the poultry from the farms at a low rate, fatten for the required length of time, then sell to the packer, thus making the money for the quick gain that the producers might have had for a little …

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Phases Of Poultry Work (Diseases Of Young Chicks), Clara M. Sutter Jan 1923

Phases Of Poultry Work (Diseases Of Young Chicks), Clara M. Sutter

SDSU Extension Circulars

Feeding too soon, crowding, chilling, or overheating caused the death of many young chicks. Much loss is cause by saving the weak or crippled chicks which were not strong enough to get out of the shell by themselves. This is a mistake for by making these and watching carefully it has been found that about 2 percent live and these are never strong healthy chicks. They are the first to get disease, often spreading it among the healthy ones.

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Garden And Strawberry Clubs, South Dakota State University Cooperative Extension Jan 1923

Garden And Strawberry Clubs, South Dakota State University Cooperative Extension

SDSU Extension Circulars

The purpose of this leaflet is to give a better understanding of garden and strawberry clubs for the boys and girls of South Dakota. After receiving an explanation of what these clubs are, who are eligible, what is expected of members and local leaders, what is available from the Extension Service at Brookings, and educational and financial advantages gained by the members, we feel that the leaders will be in a better position to accept or reject this club work in their respective communities.

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Dress Suitable For Self Using Sewing Machine Attachments, Azalea Linfield Jan 1923

Dress Suitable For Self Using Sewing Machine Attachments, Azalea Linfield

SDSU Extension Circulars

In this circular, created by the Agricultural Extension Service at South Dakota State College, the information provided focuses on the act of placing attachments onto dresses by the use of a sewing machine through the guidance of the Home Economics Department.

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Cultivating The Corn Crop, Ralph E. Johnston, George H. Valentine Jan 1923

Cultivating The Corn Crop, Ralph E. Johnston, George H. Valentine

SDSU Extension Circulars

In this circular, created by the Agricultural Extension Service at South Dakota State College, the information provided focuses on the aspects of the cultivation of the corn crop through the guidance of the Agricultural Department.

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