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Nutritional Management of Beef Cows During Late-Gestation to Enhance Offspring Productivity

Creator:: Marques, Rodrigo Da Silva
Abstract:: Two experiments evaluated nutritional management of late-gestating beef cows to enhance offspring productivity. The objective of experiment 1 was to evaluate the effects of organic and inorganic Cu, Mn, Zn, and Co supplementation to beef cows during late-gestation on performance and physiological responses of the offspring. The objective of experiment...
Resource Type:: Dissertation
Full Text:: finishing diets offered to cattle…………………………………………………………………………………….. 46 3.3. Performance of beef cows

The Effects of a Dietary Immunomodulatory Supplement on the Immune-Metabolic Axis in Growing Beef Cattle

Creator:: Armstrong, Shelby A.
Abstract:: To evaluate the immunologic and metabolic effects of OmniGen-AF® (Phibro Animal Health corporation, Quincy, IL; OG) supplementation in growing beef cattle, we designed three studies using replacement beef heifers (8.5 and 10.5 months of age) and steers supplemented across backgrounding, transition, and finishing periods. In Study 1, the effect of...
Resource Type:: Dissertation
Full Text:: corporation, Quincy, IL; OG) supplementation in growing beef cattle, we designed three studies using

Nutritional strategies to improve the reproductive performance of beef females

Creator:: Cappellozza, Bruno Ieda
Abstract:: In the first set of studies, 2 experiments evaluated the influence of supplement composition on ruminal forage disappearance, performance, and physiological responses of Angus × Hereford cattle consuming a low-quality, cool-season forage (8.7 % CP and 57 % TDN). In Exp. 1, 6 rumen-fistulated steers housed in individual pens were...
Resource Type:: Dissertation
Full Text:: = Week 1 CHAPTER 1 INTRODUCTION Beef cattle production in Oregon is mainly constituted by

Alternate methods of fattening steers in Eastern Oregon

Creator:: Whittington, David Lynn
Abstract:: Studies were conducted at the Squaw Butte Experiment Station during two consecutive years to : (1) compare various internal indicators and chromic oxide to estimate forage intake and fecal production, (2) compare methods of producing slaughter weight steers using maximum quantities of forage and minimum quantities of grain. Actual fecal...
Resource Type:: Dissertation
Full Text:: evaluation is needed in cattle. The Cr 2 0 3 -paper method has some obvious drawbacks. Administration of

An economic analysis of cattle feeding and interregional flows of live and carcass beef

Creator:: Bhagia, Gobind Shewakram
Resource Type:: Dissertation
Full Text:: regions were the price differences of wholesale fed beef and live fed cattle. Trade took place

Urinary 17-ketosteroids, rate of gain, feed efficiency, and certain blood constituents of beef cattle

Creator:: Nelms, George Estes, 1927-2011
Resource Type:: Dissertation
Full Text:: , and Certain Blood Constituents of Beef Cattle URINARY 17-KETOSTEROIOO, RATE OF GAIN, FEED EFFICIENCY

Genetic and environmental factors influencing appetite in beef cattle and the relation of appetite to rate and efficiency of gain

Creator:: England, Noah Clinton
Resource Type:: Dissertation
Full Text:: at the Oregon Experiment Station indicates that this is not the case in beef cattle. Ampy _; (1

Economic evaluation of potato waste as a feed ingredient for beef cattle finishing rations

Creator:: Turek, Paul S.
Abstract:: Potato waste is processing residue generated as a byproduct from the production of frozen and dehydrated potatoes. Although feedlots have fed potato waste to cattle for years, very little information is available to provide guidance to potential buyers and sellers for determining prices. The value of potato waste in beef...
Resource Type:: Dissertation
Full Text:: EVALUATION OF POTATO WASTE AS A FEED INGREDIENT FOR BEEF CATTLE FINISHING RATIONS by Paul S. Turek A

The fatty acid composition of certain bovine tissues

Creator:: Thompson, Robert Charles, 1927-
Abstract:: In this study subcutaneous, inter- and intramuscular fats from 42 Hereford steers were analyzed for their fatty acid composition using gas-liquid chromatography. The same tissues were analyzed from one pair each of identical twins of Angus and Shorthorn breeding. Muscle and liver lipids from these latter four animals were fractionated...
Resource Type:: Dissertation
Full Text:: BOVINE TISSUES by ROBERT CHARLES THOMPSON A THESIS submitted to OREGON STATE UNIVERSITY in

Evaluation of endophyte-infected tall fescue products, their interaction with Senecio jacobaea in ruminants, and detoxification of alkaloids by ammoniation or ensiling after grinding

Creator:: Debessai, Woldu T.
Resource Type:: Dissertation
Full Text:: of Doctor of Philosophy in Animal Science presented on August 26, 1997. Title: Evaluation of

ScholarsArchive@OSU

Nutritional Management of Beef Cows During Late-Gestation to Enhance Offspring Productivity

The Effects of a Dietary Immunomodulatory Supplement on the Immune-Metabolic Axis in Growing Beef Cattle

Nutritional strategies to improve the reproductive performance of beef females

Alternate methods of fattening steers in Eastern Oregon

An economic analysis of cattle feeding and interregional flows of live and carcass beef

Urinary 17-ketosteroids, rate of gain, feed efficiency, and certain blood constituents of beef cattle

Genetic and environmental factors influencing appetite in beef cattle and the relation of appetite to rate and efficiency of gain

Economic evaluation of potato waste as a feed ingredient for beef cattle finishing rations

The fatty acid composition of certain bovine tissues

Evaluation of endophyte-infected tall fescue products, their interaction with Senecio jacobaea in ruminants, and detoxification of alkaloids by ammoniation or ensiling after grinding

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