Effect of Dietary Crude Protein Levels on Nitrogen Excretion and Growth Performance in Finishing Pigs
DENG Dun, LI Tie-jun, HUANG Rui-lin, YIN Yu-long, YIN Qi-zhi, HE Xia-yang
ACTA AGRICULTURAE BOREALI-SINICA . 2006, (S1): 166 -171 .  DOI: 10.3321/j.issn:1000-7091.2006.z1.040