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 | | Fusarium yellows in a green celery cultivar was first identified in Michigan on a celery farm in North Muskegon in 1981 (Elmer and Lacy, 1984). |
 | | Fusarium yellows is also a serious problem on celery in California (Hart and Endo, 1978), New York (Awuah et al., 1986), Ohio (R. Rowe, personal communication), Texas (Martyn, 1987) and Ontario, Canada (Cerkauskas and McDonald, 1989). |
 | | The most diagnostic symptom of Fusarium yellows is a red to brown discoloration in the vascular tissue of the roots and crowns of infected plants (Lacy and Elmer, 1985). |
| www.msue.msu.edu /msue/imp/modaf/r5239201.html (3149 words) |
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