TY - GEN AU - Faure,J M TI - Bidirectional selection for open-field activity in young chicks SN - 0001-8244 PY - 1981///1025 KW - Animals KW - Behavior, Animal KW - Chickens KW - genetics KW - Female KW - Genetics, Behavioral KW - Male KW - Mathematics KW - Motor Activity KW - physiology KW - Sex Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF01065624 ER -