Summary
Mycoplasma-like bodies have been described in the parenchyma and companion cells of the phloem in roots of rice (Oryza sativa) plants affected by yellows-type disease. Electron microscopy autoradiographic study has shown that these forms of mycoplasmalike bodies, rich in ribosomes, incorporate thymidine-3H. This fact suggests that these organisms are mycoplasma and are capable of active multiplication.
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This investigation was supported by a grant of C.N.R., Roma.
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Amici, A., Favali, M.A. Thymidine-3H labelling of mycoplasma-like bodies in roots of rice plants affected by a yellows-type disease. Protoplasma 75, 37–43 (1972). https://doi.org/10.1007/BF01279394
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DOI: https://doi.org/10.1007/BF01279394