nitrifying g bacteria硝化细菌
nitrifying-denitrifying bacteria硝化菌
Nitrifying Bacteria in structure硝化细菌的结构
immobilized nitrifying bacteria固定化硝化细菌
isolation of nitrifying bacteria硝化细菌分离
nitrifying and denitrifying bacteria硝化反硝化菌
Nitrifying Bacteria Series硝酸菌群
Nitriier Nitrifying bacteria硝化细菌
The microbial biomass increased greatly in biofilm carriers especially after bioaugmentation and nitrifying bacteria accounted for about 1.31% of the nitrogen-related bacteria.
此外,生物膜载体有效增加了微生物生物量,特别是投加高效菌剂后,硝化细菌数量明显增加,占细菌总数的1.31%。
参考来源 - 两级SBR除磷脱氮工艺技术及其运行控制参数研究This different nitrification activity affects environment greatly, but far little is known about the composition of nitrifying bacteria community.
但是目前对土壤硝化作用的研究主要针对土壤的硝化活性，而对土壤中硝化细菌种群和活性及其对土壤硝化活性的贡献则研究得较少。
参考来源 - 不同农田土壤中的硝化作用及硝化细菌种群