Indian Journal of Animal Research, volume 47 issue 2 (april 2013) : 175-177
EFFECT OF MONOCHROMATIC LIGHT ON THE CROWN PERFORMANCE OF CHICKENS
Xi Lan, Diyan Li, Yan Wang, Xiaoling Zhao, Yiping Liu, Qing Zhu
1Institute of Animal Genetics and Breeding,
Sichuan Agricultural University, Ya’an, P. R.China