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what is a rhizobuim and how does it have a relationship with a leguminous?
asked in ecology, and conservation |
Answers |
 | Messerwisser answers: Rhizobia (from the Greek words riza = root and bios = Life) are soil bacteria that fix nitrogen (diazotrophy) after becoming established inside root nodules of legumes (Fabaceae). The rhizobia cannot independently fix nitrogen, and require a plant host. Morphologically they are generally gram negative, motile, non-sporulating rods. 3 years ago / reply |
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