Rarick H R, Riley P S, Martin R
J Clin Microbiol. 1978 Sep;8(3):313-9. doi: 10.1128/jcm.8.3.313-319.1978.
One hundred and sixty-two cultures of Alcaligenes species (A. denitrificans, A. faecalis, and A. odorans) of clinical origin were characterized by routine diagnostic and carbon substrate utilization techniques. The microorganisms were tested for their ability to utilize a total of 188 substrates. Substrate utilization was assayed by (i) growth stimulation and (ii) substrate alkalinization. The A. denitrificans and A. odorans cultures had unique substrate utilization profiles for each species. The A. faecalis isolates were redefined by colonial morphology into two biotypes: (i) biotype I, morphologically and biochemically similar to the A. denitrificans cultures and (ii) biotype II, morphologically similar to the A. odorans cultures.
采用常规诊断和碳源利用技术对162株临床来源的产碱菌属细菌(反硝化产碱菌、粪产碱菌和气味产碱菌)进行了鉴定。测试了这些微生物利用总共188种底物的能力。通过以下两种方法测定底物利用情况:(i)生长刺激法和(ii)底物碱化法。反硝化产碱菌和气味产碱菌的培养物对每个菌种都有独特的底物利用模式。粪产碱菌分离株根据菌落形态重新划分为两个生物型:(i)生物型I,在形态和生化方面与反硝化产碱菌培养物相似;(ii)生物型II,在形态上与气味产碱菌培养物相似。