1. National Key Laboratory of Wheat and Maize Crop Science Henan Agricultural Univ. Zhengzhou 450002 China
2. Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture and Rural Affairs, Agricultural Genomics Institute at Shenzhen Chinese Academy of Agricultural Sciences Shenzhen 518120 China
3. State Key Laboratory of Plant Physiology and Biochemistry, National Maize Improvement Center, College of Agronomy and Biotechnology China Agricultural Univ. Beijing 100193 China
4. College of Life Science and Technology Guangxi Univ. Nanning 530004 China
5. National Key Laboratory of Crop Genetic Improvement Huazhong Agricultural Univ. Wuhan 430070 China
6. Food Crops Institute Hubei Academy of Agricultural Sciences Wuhan 430064 China
7. Zhanjiang Experiment Station Chinese Academy of Tropical Agricultural Sciences Zhanjiang 524013 China