TY - GEN AU - Wiltbank,J N AU - Gregory,K E AU - Rothlisberger,J A AU - Ingalls,J E AU - Kasson,C W TI - Fertility in beef cows bred to produce straightbred and crossbred calves SN - 0021-8812 PY - 1968///0226 KW - Animals KW - Breeding KW - Cattle KW - Female KW - Fertility KW - Pregnancy KW - Pregnancy, Animal N1 - Publication Type: Journal Article UR - https://doi.org/10.2527/jas1967.2651005x ER -