Affiliation: | 1. College of Agricultural Science, Sichuan Agricultural University, Chengdu, China.; 2. School of Agricultural Sciences, Xichang College, Xichang, China.; 3. Key Laboratory of Biology and Genetic Improvement of Maize in the Southwest Region, Ministry of Agriculture; Maize Research Institute, Sichuan Agricultural University, Wenjiang, Sichuan, China.; Pennsylvania State University, UNITED STATES, |