Animal Sciences Commons^™

Characterization Of Hereford And Two-Breed Rotational Crosses Of Hereford With Angus And Simmental Cattle: Calf Production Through Weaning, D.M. Marshall, M. D. Monfore, C. A. Dinkel

South Dakota Beef Report, 1989

Cow size, reproductive traits and calf performance through weaning were evaluated in a range environment for Simmental (S) x Hereford (H) and Angus (A) x H crosses in two-breed rotations and straightbred H. Data were grouped into seven dam breed categories: straightbred Hereford (H), crossbred F1 S x H cows (SH), S x H cows of low percentage H (SHS), S x H cows of high percentage H (HSH), F1 A x H cows (AH), A x H cows of low percentage H (AHA) and A x H cows of high percentage H (HAH). Hereford, SH, AH, SHS and AHA …

The Hidden Costs Of Beef, Michael W. Fox, Nancy E. Wiswall

eBooks

No abstract provided.

Beef In Western Australia, Western Australian Department Of Agriculture

Bulletins 4000 -

Western Australia's first European settlers introduced cattle for both milk and meat soon after a permanent colony was established in 1829. From this time, most Western Australian beef was produced as a side-line of t he dairy industry.

Selecting For Carcass Merit, Norris J. Stenquist

Archived Agriculture Publications

Today's consumers are asking for leaner, less-fatty beef. Much of the leaner beef now produced results from trimming excess fat before the product is sent to the consumer. For the future, the hope is to trim excess fat genetically by producing leaner, more heavily muscled beef cattle.

Effects Of Heating Rate And Endpoint Temperature On The Palatability And Storage Stability Of Precooked Beef Roasts, C.M. Chen, P.S. Dezeeuw, W.J. Costello

South Dakota Beef Report, 1987

The primary objective of this study was to determine the optimal cooking rate and endpoint temperature of a precooking regime for beef roasts which maximizes consumer acceptability and storage stability. Percentage cooking loss and TEA values were minimized when roasts were precooked to the lowest endpoint temperature (45 C, 112 F). I n addition, long-term cooking (heating rate = 16 min/C) improved TEA values (Thiobarbituric acid, a test for oxidative rancidity) for precooked beef roasts. Sensory qualities did not differ (P>.05) due to cooking rate or endpoint temperature. Findings suggest that a low-temperature long-term cooking method optimizes (Pc.05) cooking …

Characterization Of The Muscles Within The Beef Forequarter, R.C. Johnson, C.M. Chen, T.S. Muller, W.J. Costello, J.R. Romans, K.W. Jones

South Dakota Beef Report, 1987

Thirty - four muscles/muscle groups, each greater than .1 kg, were dissected from 16 forequarters to establish a data base of individual muscle yields, palatability profiles and chemical composition. Carcass data from the 16 steers revealed the following averages: carcass weight - 288.4 kg, yield grade - 3.2, and quality grade – low choice. Individual muscle yields, tenderness profiles and chemical analyses indicated that the muscles within the forequarter are extremely variable. However, several of the larger muscles within the forequarter possess tenderness profiles comparable to the longissimus dorsi, the major muscle within rib steaks. This study suggests that maximum …

Production Factors In Beef Cattle Finishing, Gary L. Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A feeding trial was conducted comparing four finishing diets, typically fed in this area, two hormone implants zeranol (Ralgro) and estradiol 17-beta (Compudose), and a feed additive. Thirty-two Hereford steers were fed in individual pens to maintain accurate intake records. The four diets compared were: 1) a whole corn diet with a small amount of corn silage as roughage; 2) a high energy ground barley diet using corn silage and chopped alfalfa as roughage; 3) a total diet consisting of rolled barley, beet pulp, and ground alfalfa hay; and 4) a high energy rolled barley diet using corn silage and …

Utilization Of The Intact Male For Red Meat Production: A Review, S. C. Seideman, H. R. Cross, R. R. Oltjen, B. D. Schanbacher

Contraception and Sterilization

Castration has long been a traditional practice in the United States. Research studies indicate that intact males grow more rapidly, utilize feed more efficiently and produce a higher-yielding carcass with less fat and more edible product. The disadvantages of the intact male include aggressive behavior (bull and boar); undesirable odors and flavors (boar and ram); lower quality grade (bull); lower meat tenderness (bull and ram) and undesirable meat color (bull and ram). Research is needed to develop antemortem and(or) postmortem handling procedures that offset the disadvantages of the intact male so that the meat and livestock industry can take advantage …

Bulletin No 3988 - Farm Beef Butchering, Western Australian Department Of Agriculture

Bulletins - 3000 - 3999

Killing and dressing beef on the farm can considerably reduce costs of meat and be very convenient. However practice is necessary for professional results, and some means of storage of the large quantity of meat is required. In a freezer, each litre of storage space will store about half a kilogram of meat.

Keep standards of hygiene to a very high level to minimise the risk of contracting disease, and refrigerate the meat as soon as possible to avoid food poisoning.

There is always a risk that diseases such as tuberculosis or anthrax could be transmitted if an infected carcass …

Partial Budgeting For Dairy And Beef Farmers, Department Of Agriculture, Western Australia

Farm Systems and Economics published reports

A Programmed text.

A PROGRAMMED INSTRUCTION WORKBOOK.

This book is designed to show you how to draw up partial budgets.

If you are like most farmers you are probably searching for different ways of running your farm to increase farm income. Choices between alternatives are very difficult, and require a great deal of careful thought and planning, especially where large cash outlays are involved. But to decide how, where and what to produce with any confidence you need to consider all the physical and financial angles. Doing this in your head, or on the back of an envelope is hard, …

A Computerized Performance Record Keeping System For Beef Cattle In Utah, John J. Pierce

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

A computer program was developed at Utah State University (USU) to aid in obtaining a more complete individual performance record keeping system for beef cattle in Utah. Some computer programs for beef cattle records presently exist but a program was needed that was readily available to the USU animal science extension and resident staff.

The program was written in FORTRAN for use on the Burrogh 6700 computer located at the Utah State University Computer Center. It was designed to read input data for individual animals, perform various calculations (i. e. days of age, adjusted weaning weight and weaning weight ratio), …

The Outlook For Wool, Lamb And Beef, Department Of Agriculture, Western Australia

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

WOOL and fat lambs have been traditional products of farms in the wetter parts (20 inches of rainfall and above) of Western Australia's agricultural areas.

The prices for both these products are causing corncern and some farmers have already changed to beef production.

This article discusses the future prices for wool, fat lambs and beef.

Structure And Function Of The Cow's Reproductive System, L. L. Wilson, W. M. Dillon

Historical Documents of the Purdue Cooperative Extension Service Archive

No abstract provided.

More Beef From The Kimberleys, Part 2, Grant A. Smith

Journal of the Department of Agriculture, Western Australia, Series 3

Low phosphorus content and low protein content of pastures usually go hand in hand and as most dry feed is deficient in both of these important nutritional needs, it is easy to understand why our Kimberley cattle do well in the "wet" when ample green feed is available, but fall away rapidly in condition as the feed dries out. Increasing the protein content is essentially a long-term project, but I feel that the remedying of phosphorus deficiency is an economic possibility, which could be put into effect fairly rapidly.

*Ongoing serial, publication reviews. Original title: "More beef from the Kimberleys". …

More Beef From The Kimberleys, Grant A. Smith

Journal of the Department of Agriculture, Western Australia, Series 3

Beef production in the Kimberleys is an industry which has eked out a precarious existence for many years. Today it is offered an unprecedented opportunity for expansion on sound economic lines, and it is the purpose of this article to offer some suggestions as to how this may best be achieved.

[Part 1 of ongoing series of articles]