Abstract:
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A precise and reproducible disease assessment procedure was developed for Pleiochaeta root rot, and a customized computer data handling system was developed for rapid tabulation and statistical analysis of disease scores. Substantial progress was made towards developing standard methods for screening lupins for resistance to the different Rhizoctonia diseases of lupins. The results indicate that a different set of conditions will be required for each of three strains: ZG 3 (hypocotyl rot), ZG 6 (root ro
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