Glutamic Acid Improves Body Weight Gain and Intestinal Morphology of Broiler Chickens Submitted to Heat Stress

The summer diet, which contained more oil and less protein, did not influence performance, diet digestibility, or carcass and part yields of birds submitted to cyclic heat stress

The findings indicated that significant differences were not observed between 100 and 90% NRC for broiler performance (body weight, body weight gain, feed intake and feed

C or CoQ 10 in the diet of broiler chickens under cold stress conditions improves their performance parameters (body weight and FCR) and ascites-related traits (low red blood

The duration of daily behaviors, such as feeding, drinking, lying down, standing, and walking, of the broilers submitted to heat stress were very different relative to the control

Data were submitted to analysis of variance to compare the means of the studied traits (hatchability, embryonic mortality, spread of hatch, chick body weight, body weight gain,

(2007) evaluated the behavior of laying quails under conditions of thermal comfort and heat stress, and observed that the birds spent more time investigating the feathers in

The exposure of broiler chickens to cold thermal challenge early in life shows a carry-over effect on body mass, feed intake, water intake, and body weight gain until 21 days of

Thus, the fuzzy system can be used to predict the performance of broiler chickens under different intensities and durations of heat stress during the second week of