Results indicated that TP could significantly restrain bacteria growth, lower TVB-N and TBA values, and delay the decline of sensory score.
结果表明，茶多酚处理能够明显抑制细菌生长繁殖，降低TVB - N和TBA值，减缓感官品质的下降速度。
The mixture of aerobic and anaerobic sludge is used to culture denitrifying bacteria using ammonium as donors in anoxic reactor. The aim of NH3-N degradation in anoxic reactor is achieved.
将好氧污泥与厌氧污泥混合培养，在缺氧反应器中培养出了厌氧氨氧化细菌，实现了在缺氧反应器中进一步降解NH3-N的目标。
The relationship between community distribution of ammonium oxidizing bacteria and the removal rate of NH4-N is meaningful to improve the treatment performance of CRI.
关于CRI系统中氨氧化菌的空间分布规律及其与NH4-N去除率关系的认识，为工艺改进和效果提高提供了理论基础。
Antibodies against CS6 and LPS of Shigella can be detected in sera of mice immunized with recombinant bacteria either orogastrically (o. g. ) or intranasally (i. n. );
重组菌通过口服和鼻饲免疫小鼠后，可以诱生CS6血清IgG抗体；
It is characterized of autotrophic ANAMMOX bacteria transferring NH4 + -n to N2 in anaerobic condition.
它是指在厌氧条件下由自养型anammox细菌将NH 4 +- N直接转化为n2。
Effects of different concentrations of NaCl on acidity and TVB-N of Qinchuan beef and effect of different lactic acid bacteria Lacidophilus and s.
本实验以秦川牛肉为对象，研究牛肉在乳酸发酵过程中品质变化。
Effects of different concentrations of NaCl on acidity and TVB-N of Qinchuan beef and effect of different lactic acid bacteria Lacidophilus and s.
本实验以秦川牛肉为对象，研究牛肉在乳酸发酵过程中品质变化。
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