论细菌接种物生长条件对硝酸盐反硝化途径的作用。
On the role of bacterial inoculum growth conditions on nitrate denitrification pathway.
作者信息
Blaszczyk M, Jastrzebska E, Mycielski R
机构信息
Institute of Microbiology, Warsaw University.
出版信息
Acta Microbiol Pol. 1995;44(2):197-200.
PMID:8906936
Abstract
Activities of nitrite and nitrate reductases as well as the efficiencies of denitrification carried out by Pseudomonas aeruginosa and Pseudomonas stutzeri under different culture conditions have been compared. The inoculum growth conditions had no influence on denitrification pathway in either strain. Activities of both reductases were higher in Pseudomonas stutzeri than in Pseudomonas aeruginosa cultures.
摘要
比较了铜绿假单胞菌和施氏假单胞菌在不同培养条件下亚硝酸盐还原酶和硝酸盐还原酶的活性以及反硝化效率。接种物的生长条件对两种菌株的反硝化途径均无影响。施氏假单胞菌中两种还原酶的活性均高于铜绿假单胞菌培养物中的活性。
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