Browsing by Author "Lusby, Keith S."
Now showing items 21-26 of 26
-
Influence of Postpartum Plane of Nutrition and Weaning Age of the Calves on Cow Body Weight, Cow Body Condition, Estrus, Conception Rate, and Performance of the Calves in Fall-calving Beef Cows
Hancock, Kirk Lane (Oklahoma State University, 1984-12-01)This study was concerned with the effect of two levels of nutrition fed cows from calving to breeding and the weaning of their calves at 7 months or 9-10 months of age on the reproductive performance of fall-calving beef ... -
Injury threshold and economic impact of face flies on beef cattle
Arends, James Jay (1981-07) -
Prepartum Nutrition, Plasma Constituents and Reproductive Performance of Range Beef Cows
Garmendia, Julio Cesar (Oklahoma State University, 1984-05-01)Mature pregnant Hereford cows were used to determine the effect of supplemental feed on concentrations of protein, glucose and non-esterified fatty acids (NEFA) in blood plasma, hematocrit in blood and reproductive ... -
Simulation Model of Weight Gains of Angus and Hereford Calves from Birth to Weaning in Oklahoma
Cannon, Helen Marguerite (Oklahoma State University, 1982-12-01) -
Value of corn gluten feed as a source of supplemental protein and energy for grazing beef cattle
Fleck, Arnold Tony (1987-07) -
Varietal, environmental and processing effects on the nutritive characteristics of sorghum grain
Hibberd, Charles Alan (1982-12)