LINEAR ADDITIVITY OF MULTIPLE CONCURRENT ENVIRONMENTAL STRESSORS' EFFECTS ON CHICK PERFORMANCE, PHYSIOLOGY, HISTOPATHOLOGY, AND BEHAVIOR

Whether concurrent stressors synergize in affecting chicks was studied. Results suggest stressors affected chicks in similar fashion when acting singly or together; i.e., effects were additive. Experiment I. New Hampshire x Columbian chicks were studied via 2...