Conclusions
It is clear from the foregoing that, although much is known about BRR, much more work needs to be done. While laboratory detection methods have improved significantly in recent years, it still remains for the seed inspector to find the infected plants in the field. This situation is not likely to change in the near future, and therefore, all of the factors affecting symptom expression must be known. Any procedure that could appreciably enhance the development of BRR symptoms would be of immeasurable value.
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Manzer, F.E., Gudmestad, N.C. & Nelson, G.A. Factors affecting infection, disease development, and symptom expression of bacterial ring rot. American Potato Journal 64, 671–676 (1987). https://doi.org/10.1007/BF02853913
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DOI: https://doi.org/10.1007/BF02853913