紫细菌 meaning in English
purple bacteria:electron acceptors and donors
purple bacteria:photosynthetic reaction centers
purple bacterium
Examples
- Bacteriochlorophyll any of several types of chlorophyll found in photosynthetic bacteria , such as the purple bacteria
细菌叶绿素：在光能合成细菌如紫细菌中发现的几种类型的叶绿素。 - Members of the - proteobctcteria and - proteobacteria were found to be most abundant in both areas , and members of - proteobacteria were seldom detected
不同海区深海沉积物中的细菌都以紫细菌( proteobacteria )为主，属于-和-紫细菌亚群的细菌种类和数量均最为丰富；而属于-亚群的细菌很少。 - Members of the cfb ( cytophaga - flexibacter - bacteroides ) were found to be rich in upper sediment of " warm pool " while they were not detected in sediment from " manganese nodule " area , which indicated that there were more organic substances in the " warm pool " area
除了紫细菌之外， cfb类群在“暖池”区沉积物中也是一类较重要的细菌，主要集中在表层沉积物；而在“结核”区没有检测到属于cfb类群的细菌，表明“暖池”区表层存在较多的有机物。