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Journal of Dairy Science|March 11, 1998
Dairy cow culling strategies: making economical culling decisionsT W Lehenbauer, J W OltjenJournal of Animal Science|April 1, 1993
Estimation of the water requirement for beef production in the United StatesJ L Beckett, J W OltjenJournal of Animal Science|November 1, 1987
Beef cattle feed intake and growth: empirical Bayes derivation of the Kalman filter applied to a nonlinear dynamic modelJ W Oltjen, F N OwensJournal of Animal Science|July 1, 1988
Effects of body weight, frame size and rate of gain on the composition of gain of beef steersJ W Oltjen, W N GarrettJournal of Animal Science|June 1, 1996
Role of ruminant livestock in sustainable agricultural systemsJ W Oltjen, J L BeckettJournal of Animal Science|September 30, 2008
ASAS centennial paper: net energy systems for beef cattle--concepts, application, and future modelsC L Ferrell, J W OltjenThe Journal of Nutrition|January 1, 1985
Simulation of normal protein accretion in ratsJ W Oltjen, A C Bywater, R L BaldwinJournal of Animal Science|February 1, 1991
Evaluation of a feed intake model for the grazing beef steerJ C Hyer, J W Oltjen, M L GalyeanTranslational Animal Science|July 25, 2020
Decision Making Tools: BeefTracker mobile app for tracking and analysis of beef herd pasture use and locationJ W Oltjen, L C Forero, J W StackhouseAnimal : an International Journal of Animal Bioscience|October 12, 2019
Mitochondrial abundance and function in muscle from beef steers with divergent residual feed intakesE E Fernandez, J W Oltjen, R D SainzPageof 4