Relationships of weed reservoirs of cucumber mosaic virus (CMV) and broad bean wilt virus (BBWV) to CMV and BBWV in commercial lettuce fields in New York
In: Phytopathology, Jg. 81 (1991), Heft 4, S. 367-371
academicJournal
- print, 7 ref
Zugriff:
The incidence of cucumber mosaic virus (CMV) and broad bean wilt virus (BBWV) in weeds within 10 m of commercial lettuce fields early in the growing season in New York correlated strongly with the incidence of the viruses in lettuce plants in the same fields later in the season (r= 0.93 for CMV and 0.88 for BBWV). Both viruses were more common (P=0.025) in weeds within 10 m of lettuce fields than in weeds at distances between 20 and 40 m from the same fields. The 10-m distance always encompassed the drainage ditches that bordered the fields (...).
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Relationships of weed reservoirs of cucumber mosaic virus (CMV) and broad bean wilt virus (BBWV) to CMV and BBWV in commercial lettuce fields in New York
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Autor/in / Beteiligte Person: | RIST, D. L ; LORBEER, J. W |
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Zeitschrift: | Phytopathology, Jg. 81 (1991), Heft 4, S. 367-371 |
Veröffentlichung: | St. Paul, MN: American Phytopathological Society, 1991 |
Medientyp: | academicJournal |
Umfang: | print, 7 ref |
ISSN: | 0031-949X (print) |
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