Claflin, Larry2015-12-232015-12-231984-09-011984-09-01http://hdl.handle.net/2097/20716Zaria, Ahmadu Bello, Nigeria: Rough Leaf Spot and Oval Leaf Spot. Both diseases are favored by humid climates.Host/Plant: Grain Sorghum, Sweet Sorghum, Johnsongrass (Sorghum spp.)Pest/Path: Rough Leaf Spot (Ascochyta sorghina)1583 x 1059 pixelsThis Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).Rough Leaf SpotFungal Leaf SpotImageColor photographs