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The Expression in Soil Bacreria of Symbiotic Genes from Rhizobium Leguminosarum biovar trifolii

By Michael Fenton (1994)

Dept of Microbiology and Genetics, Massey University, Palmerston North, NEW ZEALAND

Sections From White Clover Nodules Examined by Light and Electron Microscopy

Light micrograph section of nodule formed by Rhizobium leguminosarum bv trifolii strain ICMP2163::Tn5. It has a symbiotic zone in which cells are filled with bacteroids.

Section of a nodule formed by Sphingobacterium multivorum transconjugant strain MF100. It has a symbiotic zone in which cells are filled with bacteroids.

Electron micrograph of a root cell infected by Rhizobium strain ICMP2163::Tn5

Electron micrograph of a root cell infected by Spingobacterium strain MF100

 

(Reproduced with permission)

RETURN TO... Symbiotic plasmid transfer in Rhizobium sp.

 

 

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