Meat Science Commons^™

Comparisons Of Performance & Carcass Traits Of Littermate Boars & Barrows, Hiromi Hirano

Masters Theses & Specialist Projects

The purpose of this study was to determine differences between littermate boars and barrows for performance and carcass traits in the Iowa and Northeast Iowa Swine Testing Stations. Data were obtained from 917 litters including 1,804 boars and 917 barrows. The data included 1,086 boars and 581 barrows from the Iowa Station at Ames, Iowa, and 718 boars and 336 barrows from the Northeast Iowa Station at New Hampton, Iowa. The Iowa Station data were obtained over a period of 12 seasons from the fall of 1979 through the fall of 1985, and the data from the Northeast Iowa Station …

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 …

1987 South Dakota Beef Report, Department Of Animal And Range Sciences, South Dakota State University, Agricultural Experiment Station, South Dakota State University, Cooperative Extension Service, South Dakota State University

South Dakota Beef Report, 1987

This is the complete 1987 South Dakota Beef Report.

1987 Beef Cattle Report, Irvin T. Omtvedt

Nebraska Beef Cattle Reports

Acknowledgments

Finishing

Determining Moisture of Grain Using Oven, Microwave, and Moisture Tester

Sarsaponin in Receiving Diets of Feedlot Cattle

Effect of Probiotics: Feedlot Receiving Diets

Effect of Roughage Source in Dry or High Moisture Whole Corn Finishing Diets

High Moisure Corn, Dry Grain Combinations for Finishing Cattle

Dry Corn, Wheat Combinations for Finishing Lambs, Cattle

Dry or Wet Corn Bran or Gluten Feed for Ruminants

Corn Gluten Feed: A Review

Methods of Estimating Heat Damage in Protein Sources

Altering Rumen Degradability of Soybean Meal Using Non-Enzymatic Browning

Slaughter Steer Basis, Nebraska Panhandle

Computer Prediction of Finishing Cattle Performance

Cow-Calf

Nutrition …

Production From Heifers And First Calvers, G J. Sawyer

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

Heifers and first calvers present the major problems of the beef breeding herd. Reproduction rates, calf growth and survival of first calvers are generally much poorer than those of adult breeders.

Early successful reproductive performance is important in beef herds because of the high overhead cost of keeping breeding beef heifers or cows, Where possible, beef producers should aim to join heifers at 14 to 15 months of age. To achieve this goal, producers should set production targets for those animals. These targets will differ from farm to farm depending on when calves are turned off and the seasonal feed …