1. Joint International Research Lab. of Agriculture and Agri‐Product Safety of the Ministry of Education of ChinaYangzhou Univ.Yangzhou225009
2. Sudan Univ. of Science and Technology College of Agricultural StudiesDep. of AgronomyKhartoum13311Sudan
3. Jiangsu Key Lab. of Crop Genetics and Physiology/Co‐Innovation Center for Modern Production Technology of Grain CropsYangzhou Univ.Yangzhou225009China
4. Joint International Research Lab. of Agriculture and Agri‐Product Safety of the Ministry of Education of ChinaYangzhou Univ.Yangzhou225009China
5. Dep. of AgronomyCollege of Agricultural and Environment Science, Univ. of GadarifGadarif449Sudan