00783nam a2200181 a 450000100080000000500110000800800410001910000180006024500840007826000160016230000100017850000820018852002790027065000090054965000100055865000150056865300180058312245222017-09-01       1966    bl uuuu  m   00u1 u    #d1 aCHAGAS, E. C.  aRotational crossbreeding for beef production in the Gulf Coast region of Texas.  aF966.c1966  a81 f.  aThesis (Master of Science in Animal Husbandry) - Texas A&M University, Texas.  aPercent pregnancy; Calving percentage; Weaning percentage; Calf losses - pregnancy to weaning; Birth weights; weaning weight at 205 days; Weaning weight age of dam plus breed or cross of calf as one variable; Milk production; Cow weight; Weight of cows up to three years old  abeef  aCarne  aCruzamento  aCrossbreeding