Evaluation of Fungicides for Management of Powdery Mildew on Lettuce in 2007
Powdery mildew, caused by the fungus Golovinomyces cichoracearum (formerly known as Erysiphe cichoracearum), can develop rapidly in spring lettuce during March and April in western Arizona, as the crop nears maturity, when moderate to warm temperatures and dry environmental conditions prevail. The f...
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| Language: | en_US |
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College of Agriculture and Life Sciences, University of Arizona (Tucson, AZ)
2008
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| Online Access: | http://hdl.handle.net/10150/215005 |