[1]Department of Plant Pathology;
China Agricultural University;
Beijing 100193;
P.R.China;
[2]Rizhao Agricultural Bureau of Shandong Province;
Rizhao 276800;
P.R.China;
[1]Department of Plant Pathology;
China Agricultural University;
Beijing 100193;
P.R.China;
[1]Department of Plant Pathology;
China Agricultural University;
Beijing 100193;
P.R.China;
[1]Department of Plant Pathology;
China Agricultural University;
Beijing 100193;
P.R.China;
[1]Department of Plant Pathology;
China Agricultural University;
Beijing 100193;
P.R.China;
wheat stripe rust; UV-B radiation; epidemiological component; Puccinia striiformis f.sp.tritici;