Corpus ID: 89433061

Management of daylily rust with different fungicides, fungicide combinations, and spray intervals and the determination of fungicide sensitivity profiles for Puccinia hemerocallidis

  title={Management of daylily rust with different fungicides, fungicide combinations, and spray intervals and the determination of fungicide sensitivity profiles for Puccinia hemerocallidis},
  author={R. S. Emmitt},
Daylily rust, caused by Puccinia hemerocallidis, increasingly has become a management issue for growers throughout the southeastern United States. Fungicides remain the most effective tool in managing daylily rust. Foliar sprays of azoxystrobin, propiconazole, thiophanate-methyl, and chlorothalonil were evaluated on field-grown daylilies in 2014. Only treatments containing azoxystrobin provided acceptable rust management and all other treatments were no different than untreated controls. In… Expand


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