Nitrogen-fixing symbiotic bacteria. Rhizobium etli CFN 42

Rhizobium etli strain CFN 42. This strain is a model organism for the study of Rhizobium etli and is being sequenced in order to gain a better understanding of symbiosis and adaptation to soil and root environments.

埃氏根瘤菌（Rhizobium etli）菌株CFN 42。该菌株是埃氏根瘤菌研究的模式生物，目前正处于全基因组测序进程中，旨在更全面地解析其共生机制以及对土壤与根系环境的适应能力。