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Dry-dispersal and rain-splash of brown (Puccinia recondita f.sp tritici) and yellow (P-striiformis) rust spores from infected wheat leaves exposed to simulated raindrops

L. Geagea ; Laurent Huber ; I. Sache | 1999

The dispersal of spores from lesions of brown (Puccinia recondita f.sp. Tritici) or yellow (P. Striiformis) rusts of wheat by impacting drops was studied. Using a generator of uniform-size drops, drops of 2.5, 3.4, 4.2 and 4.9 mm in diameter wer[...]

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