BioMed Research International

Research Article

Improvement of Black-Odor Water by Pichia Strain GW1 under Optimized NH3-N Degradation Conditions

Table 1

Growth of 12 strains in three media.
 W1W2W3W4W5GW1GW2GW3GW4GW5GW6GW7
Beef extract peptone agar medium1 d−−−−−−−−−−−−
2 d++++−−−−−−−−−
3 d++++++++−−−−−−−−
Martin’s agar medium1 d−−−−−−−−−−−−
2 d−−−−−++++−++−−
3 d−−−−−++++++++++++
Gao’s No.1 agar medium1 d−−−−−−−−−−−−
2 d−−−−−−−−−−−−
3 d−−−−−−−−−−−−
Note: “+” stands for the colony number; “−” stands for the aseptic colony.