Development of rice pre-breeding resources with blast resistanceZh M Mukhina, E G Savenko, T L Korotenko, I I Suprun, O. A. Bragina, I N Chukhir, Wenjing Zheng, Ma Zuobin and Wang ChanghuaE3S Web Conf., 224 (2020) 04020DOI: https://doi.org/10.1051/e3sconf/202022404020