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dc.contributor.authorLorbeer, James
dc.contributor.authorAndaloro, John
dc.date.accessioned2016-03-31T14:47:25Z
dc.date.accessioned2018-09-06T16:56:10Z
dc.date.available2016-03-31T14:47:25Z
dc.date.available2018-09-06T16:56:10Z
dc.date.issued1984
dc.identifier.urihttps://hdl.handle.net/1813/43270
dc.descriptionNYS IPM Type: Vegetables IPM Fact Sheet
dc.description.abstractDowny mildew (DM) attacks onions in many parts of the world. It can become severe on leaves of commercially grown onion plants and on leaves and seed stalks of onions grown for seed, especially when relatively cool, moist weather prevails. Other reported hosts are shallot, leek, garlic, and chive. In muckland onion growing areas in the Northeast, DM generally is not detected until mid-to late July. DM rarely, if ever, occurs in growing areas with a warmer climate presumably because of relatively warmer night temperatures during May and June.
dc.language.isoen_US
dc.publisherNew York State IPM Program
dc.subjectAgricultural IPM
dc.subjectVegetables
dc.subjectOnions
dc.titleDowny Mildew
dc.typefact sheet


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