Effect of Compound Recipe Andrographitis on the Structure of Intestinal Mucosa of Arbor Acre Broilers
DU Kun-peng;;WANG Xin-zhuang;ZHANG Bao-long;WANG Wei-wei;YAN Ying-ying;ZHANG Jing-fang
China Animal Husbandry & Veterinary Medicine . 2009, (10): 136 -139 .