机译:First Report of Leaf Spot Caused by Nigrospora aurantiaca in Tobacco in China
Guizhou Univ, Coll Agr, Guiyang 550025, Guizhou, Peoples R China;
Guizhou Acad Tobacco Sci, Key Lab Mol Genet, Guiyang 550081, Guizhou, Peoples R China;
Guizhou Acad Agr Sci, Guizhou Inst Plant Protect, Guiyang 550006, Guizhou, Peoples R China;