TY - GEN AU - Lewis,P D AU - Danisman,R AU - Gous,R M TI - Photoperiodic responses of broilers. III. Tibial breaking strength and ash content SN - 1466-1799 PY - 2010///0225 KW - Animals KW - Chickens KW - genetics KW - Genotype KW - Hardness KW - radiation effects KW - Housing, Animal KW - Male KW - Photoperiod KW - Soot KW - analysis KW - Tibia KW - anatomy & histology KW - Time Factors N1 - Publication Type: Comparative Study; Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1080/00071660903365612 ER -