在８０年代末评价出一批抗水稻白叶枯病普通野生稻抗源的基础上，选出１个高抗所有栽培稻白叶枯病抗性基因均不能抵御的广致病菌Ｐ６的新抗源ＷＢＢ１。将其与感病品种金刚３０杂交，经花培、自交，获得抗性纯合系Ｈ４。笔者报道自１９９４年以来，采用国际全套鉴别菌系进... Based on the evaluation of resistance to a group of common wild rice (Oryza sativa L.) against rice bacterial leaf blight in the late 1980s, a new high resistance to all cultivated rice bacterial blight resistance genes was selected Anti-source WBB1. The hybrids were crossed with the susceptible variety Vajra 30 to obtain H4 homozygous lines by flower culture and selfing. The author reports since 1994, using an international set of authentic bacteria into ...