Influence of Two Kinds of Microecologics on the Digestive Enzymes in Grass Carp
WANG Di, LI Shao-wu, YIN Jia-sheng, LU Tong-yan
ACTA AGRICULTURAE BOREALI-SINICA . 2011, (S2): 219 -223 .  DOI: 10.7668/hbnxb.2011.S2.046