Affiliation: | 1. Agronomist of the Rice and Wheat Improvement Station of the Szechuan Provincial Agricultural Institute of Agricultural Research of West China Union University, Chengtu, Szechuan, China 2. Professor at the Division of Agronomy and Head of the Department of Agronomy of the Institute of Agricultural Research of West China Union University, Chengtu, Szechuan, China 3. Professor at the Department of Agronomy of the College of Agriculture of the University of Nanking, Chengtu, Szechuan, China 4. Junior Technicians of the Rice and Wheat Improvement Station of the Szechuan Provincial Agricultural Improvement Institute, Chengtu, Szechuan, China
|