First Report of Alternaria cassiae on Cowpea
A destructive foliar disease was observed during field surveys of cowpea (Vigna unguiculata (L.) Walp.) in the Mpumalanga and Gauteng provinces in South Africa. Foliar symptoms begin as semicircular water-soaked lesions at the leaf margins. Lesions enlarge toward the center of the leaf, becoming nec...
| Veröffentlicht in: | Plant disease. - 1997. - 82(1998), 10 vom: 28. Okt., Seite 1171 |
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| Format: | Online-Aufsatz |
| Sprache: | English |
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1998
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| Zugriff auf das übergeordnete Werk: | Plant disease |
| Schlagworte: | Journal Article |
| Online verfügbar |
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