Affiliation: | 1. Col ege of Agronomy and Biotechnology/Center of Biomass Engineering, China Agricultural University, Beijing 100193, P.R.China 2. Plants Protecting Station of Agricultural Bureau, Jinxiang 272200, P.R.China 3. Agronomy of Yanbian University, Yanji 133002, P.R.China 4. Faculty of Veterinary Medicine and Animal Science, Autonomous University of the State of Mexico, Toluca P.0. 50000, Mexico |