Results 201 to 208 of about 3,835 (208)
Some of the next articles are maybe not open access.
Physiology & Behavior, 2009
A corticosterone model was used to study the effects of chronic and repeated stress during the rearing phase on physiology, the onset of lay and performance of laying hens in the subsequent laying period. Two hundred and seventy Hy-line brown layer pullets were reared in environmentally controlled battery cages. At 7, 11, and 15 weeks of age birds were
Shini, S., Shini, A., Huff, G. R.
openaire +4 more sources
A corticosterone model was used to study the effects of chronic and repeated stress during the rearing phase on physiology, the onset of lay and performance of laying hens in the subsequent laying period. Two hundred and seventy Hy-line brown layer pullets were reared in environmentally controlled battery cages. At 7, 11, and 15 weeks of age birds were
Shini, S., Shini, A., Huff, G. R.
openaire +4 more sources
The laying house performance of chickens brooded and reared on floors and in cages
1969openaire +1 more source