Biological and serological properties of a bacterium isolated from greening-infected citrus in South Africa
A Thesis submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg for the Degree of Doctor of Philosophy === Greening is a severe disease of citrus and is a major cause of crop loss in many parts of Africa and Asia.Numerous attempts have been made by various workers to...
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| Format: | Others |
| Language: | en |
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2017
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| Online Access: | http://hdl.handle.net/10539/22480 |
| Summary: | A Thesis submitted to the Faculty of Science, University of
the Witwatersrand, Johannesburg for the Degree of Doctor of
Philosophy === Greening is a severe disease of citrus and is a major cause
of crop loss in many parts of Africa and Asia.Numerous
attempts have been made by various workers to isolate the
aetiological agent of the disease and although reports
claiming the successful culture of the organism have
appeared, the isolations were never fully confirmed. ( Abbreviation abstract ) === AC2017 |
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