Food Science Commons^™

Grape Guards Prove Their Worth, Department Of Agriculture, Western Australia

Journal of the Department of Agriculture, Western Australia, Series 4

now being packed and protected with "grape guards"—gas releasing generators consisting of chemically treated paper which releases small quantities of sulphur dioxide. Grape guards inserted in unventilated storage boxes are activated by the high humidity in the box to release their sulphur dioxide and prevent decay of the packaged fruit. The guards were developed in the United States two years ago.

Insignia Lowers Wheat Quality, J A. Parish, H. M. Fisher

Journal of the Department of Agriculture, Western Australia, Series 4

Farmers in Western Australia have been advised not to plant Insignia wheat because it has poor grain quality. Many farmers want to know why Insignia is considered poor quality and what harm it could do. This article answers these questions and suggests alternative, better quality wheats for all present situations.

An Ecological Study Of Coliform Bacteria Associated With Vaccinium Corymbosum, Harry C. Bittenbender

Honors Theses

Recent research has shown that there are coliform populations associated with the cultivated high bush blueberry, Vaccinium corynbosum. This study is aimed at determining the ecology of these colofirms, as they are related to blueberry production from the farm to the warehouse. Tests will be made to identify the Salmonella group, those associated with "food poisoning." Total bacterial coliform counts will also be made. This paper is primarily an ecological study of the coliforms found on blueberry farms near Grand Junction, though fruit samples were taken from all warehouses of the M.B.G.A.

Planning Home Vegetable Supplies, James P. Fallon

Journal of the Department of Agriculture, Western Australia, Series 4

PLANNING is important to obtain the best value from growing vegetables at home and many types can be satisfactorily stored for later use to provide a welcome change of diet when they are not generally available.

Whatever is home grown can be picked absolutely fresh and at the best stage for eating, but there is no advantage in growing too much or in growing lines which are plentiful and cheap on the market when yours are ready to pick.

The Biology And Ecology Of Trogoderma Glabrum (Herbst) In Stored Grains, Benjamin H. Kantack, Robert Staples

Nebraska Agricultural Experiment Station: Historical Research Bulletins

These investigations were undertaken to determine the distribution and importance of Trogoderma glabrum (Herbst) in stored grain in Nebraska, the ecological factors favoring population increase in stored wheat, corn, and sorghum, and the role T. glabrum might play in disseminating internally the Aspergillus molds commonly encountered in stored grain.

The Art Of Making Jams And Jellies. Part 2, O. Evans Scott

Journal of the Department of Agriculture, Western Australia, Series 4

IF a jam does not turn out well it is important to nkow why so that the jam-maker can confidently correct the error next time.

Most of the trial and error of grandmother's day has been eliminated by the knowledge now available.

The Art Of Making Jams And Jellies, O. Evans Scott

Journal of the Department of Agriculture, Western Australia, Series 4

JAM-MAKING is a traditional art of Australian country homes and has its reward in economy and a supply of food with extra appeal.

It can also provide items otherwise unobtainable, such as quondong jelly or rosella jam if you are lucky enough to have access to any of these delicious jam-making fruit.

Marketing Export Grapes, W R. Jamieson

Journal of the Department of Agriculture, Western Australia, Series 4

IN RECENT years there have been many changes in the buying power and of the availability of fresh fruit on our principal overseas grape market, Singapore.

The market has become highly competitive and trade acceptance today demands that only grapes having a large berry size for the particular variety be exported, and that the grapes arrive in sound condition.

Judging Quality In Dairy Products, P. A. Downs

Nebraska Agricultural Experiment Station: Historical Circulars

In the dairy industry increasing attention is being paid to the question of quality of products. The well established system of buying and selling butter and cheese on the basis of quality by score or grade is practiced in the principal markets of the world. The other dairy products, while not marketed by score, are receiving more and more attention in this respect. As more information becomes available and the judging better standardized, other dairy products will doubtless be sold by grade.

Factors Determining Fruit Set And Seed Development In Artificially Pollinated Tomatoes, Charles Howard Henry

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Commercial plantings of tomato hybrids will give increases in earliness and yield because of hybrid vigor, but seed costs become a limiting factor. The necessity of hand-pollination makes the production of first generation hybrid tomato seed a costly enterprise. Failures of fruit set and seed development in artificially pollinated tomatoes are two contributing causes for the increased cost of F₁ seed.

The purpose of this investigation is to study some basic factors influencing these failures and to find ways of increasing fruit set and number of seeds per fruit.

The scope in addition to the field studies described includes …

Recommended Vegetable Varieties For The Lower Rio Grande Valley Of Texas, Joseph B. Corns

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

No abstract provided.

Killing, Dressing And Drawing Poultry, I. L. Williams

Nebraska Agricultural Experiment Station: Historical Circulars

The object of this circular is to acquaint poultry producers and poultry dressing plant operators with the more desirable methods for killing, dressing and drawing poultry. Dressed poultry is a highly perishable food, and any practice that will tend to retain the original high quality during the processing operation should be applied.

Turkey Steaks, I. L. Williams, H. L. Wiegers

Nebraska Agricultural Experiment Station: Historical Circulars

The purpose of this circular is to acquaint growers, processors, retailers and consumers with a method of preparing large turkeys in such a manner as to promote the highest degree of consumer acceptance.

The Vitamin A And Carotene Content Of Nebraska Butter, I. L. Hathaway, H. P. Davis

Nebraska Agricultural Experiment Station: Historical Research Bulletins

The vitamin-A, carotene, fat and moisture concentrations of Nebraska creamery butter were determined at monthly intervals for 25 months. Samples were obtained from 14 creameries located throughout the state. Their vitamin-A and carotene determinations were made with the aid of a spectrophotometer, and their fat and moisture analyses were determined by the A.O.A.C. methods. From a comparison of these data with the results of investigations in other states it was concluded that Nebraska butter was at least equal in vitamin-A value to average United States butter.

Use Milk - An Essential Food, University Of Nebraska - Lincoln

Nebraska Agricultural Experiment Station: Historical Circulars

The purpose of this publication is to furnish the housewife with information on ways to utilize more milk in the home, especially in the farm home where milk is readily available and an economical source of vitality and greater health for all the family.

Leoti For Starch, R. L. Cushing

Nebraska Agricultural Experiment Station: Historical Circulars

The popular forage crop, Leoti sorghum, has possibilities of becoming an important special purpose grain crop for industrial utilization. Investigations of the Department of Agricultural Chemistry have shown that starch manufactured from the waxy grain of this variety has properties similar to those of tapioca starch. Tapioca starch, made from the roots of the cassava plant, has been imported by the United States to the extent of 175,000 tons annually. The chief source of supply, the Dutch East Indies, has been eliminated by the war, and domestic substitutes are being urgently sought by the industry. This type of starch is …

Judging Quality In Dairy Products, P. A. Downs

Nebraska Agricultural Experiment Station: Historical Circulars

In the dairy industry increasing attention is being paid to the question of quality of products. The well established system of buying and selling butter and cheese on the basis of quality by score or grade is practiced in the principal markets of the world. The other dairy products, while not marketed by score, are receiving more and more attention in this respect. As more information becomes available and the judging better standardized, other dairy products will doubtless be sold by grade.

Cooling, Storage, And Transporation Of Milk And Cream, P. A. Downs, F. D. Yung

Nebraska Agricultural Experiment Station: Historical Circulars

The care given milk and milk products should be such that they will be relished by young and old alike. Greater use of milk can be encouraged by serving fresh milk cold. Cooling of milk also insures a fine product several hours after production. This is important not only for milk that is to be used, but for milk or cream that is to be sold.

Judging Quality In Dairy Products, P. A. Downs

Nebraska Agricultural Experiment Station: Historical Circulars

In the dairy industry increasing attention is being paid to the question of quality of products. The well established system of buying and selling butter and cheese on the basis of quality by score or grade is practiced in the principal markets of the world. The other dairy products, while not marketed by score, are receiving more and more attention in this respect. As more information becomes available and the judging better standardized, other dairy products will doubtless be sold by grade.

Some Factors Affecting The Cooking Quality Of The Pea And Great Northern Types Of Dry Beans, Edna B. Snyder

Nebraska Agricultural Experiment Station: Historical Research Bulletins

Dry beans of the Great Northern and pea-bean type from Nebraska and several other bean-producing states were studied to determine the factors affecting the cooking quality. A standard cooking procedure with distilled water was used to disclose differences in cooking quality, and the percentage of beans too hard for table use was determined for each cooked portion. The factors studied were: soaking, including time and temperatures; storage, including time and storage conditions; age; size; place of origin; effect of chemical solutions; and the composition of the seed coat. The chemical solutions used were hydrochloric and acetic acids in different concentrations; …

Bovine Tuberculosis, L. Van Es

Nebraska Agricultural Experiment Station: Historical Circulars

Tuberculosis affects all species of domestic mammals although with different degrees of intensity and frequency. Cattle and swine furnish the greatest number of cases.

Ice Cream Ingredients, H. P. Davis, B. Masurovsky, J. A. Luithly

Nebraska Agricultural Experiment Station: Historical Circulars

Ice cream is truly a frozen dairy product although other products than cream may enter into its make-up. The different ingredients that go into the ice cream mix exist in different qualities, grades, concentrations, and forms and it is desirable, therefore, for the ice cream maker to know something of them if a successful product is to be made.

Cooling Tanks And Milk Houses As Factors In Cream Improvement, J. H. Frandsen

Nebraska Agricultural Experiment Station: Historical Circulars

The dairymen of this country have suffered enormous losses due to the lower price received for poor butter. The present need is for a survey of the situation that shall result in a thoro understanding and cooperation of cream producers, creamery men, legislators, and educators.

The Colloidal Swelling Of Wheat Gluten In Relation To Milling And Baking, F. W. Upson, J. W. Calvin

Nebraska Agricultural Experiment Station: Historical Research Bulletins

Our experiments deal with the changes in hydration capacity of gluten under different conditions and were carried out by determining accurately the amount of water absorbed by gluten from solutions of varying concentrations of different acids, both with and without the presence of salts.

Report Of The Commissioner Of Patents For The Year 1861 Agriculture, Department Of Library Special Collections

Research Collections

• - Revenue
• - Factory and trade waste
• - Inventions
• - Patents
• - Inventors
• - Financial statements