CAJ | 학술논문

2013年，我国通过省级以上审定的水稻品种共有422个，其中，籼型常规稻20个、籼型三系杂交稻180个、籼型两系杂交稻84个、粳型常规稻113个、粳型三系杂交稻15个、粳型两系杂交稻3个、不育系7个；每667 m2产量籼型常规稻为463.35 kg、籼型三系杂交稻为539.70 kg、籼型两系杂交稻为557.03 kg、粳型常规稻为584.80 kg、粳型杂交稻为629.95 kg；品质优质达标率粳稻为58.78%，明显好于籼稻的39.08%，常规稻为59.40%，明显好于杂交稻的38.30%。达优质1级的品种有7个，分别是宏科79、吉农大878、金穗9号、泰优390、五优华占、黄华占和粤齐新占；综合抗性表现优异的品种不多，但有些品种对单个病害的抗性表现较突出。对2013年审定的水稻品种与2010-2012年审定的品种作了比较。
2013년，아국통과성급이상심정적수도품충공유422개，기중，선형상규도20개、선형삼계잡교도180개、선형량계잡교도84개、갱형상규도113개、갱형삼계잡교도15개、갱형량계잡교도3개、불육계7개；매667 m2산량선형상규도위463.35 kg、선형삼계잡교도위539.70 kg、선형량계잡교도위557.03 kg、갱형상규도위584.80 kg、갱형잡교도위629.95 kg；품질우질체표솔갱도위58.78%，명현호우선도적39.08%，상규도위59.40%，명현호우잡교도적38.30%。체우질1급적품충유7개，분별시굉과79、길농대878、금수9호、태우390、오우화점、황화점화월제신점；종합항성표현우이적품충불다，단유사품충대단개병해적항성표현교돌출。대2013년심정적수도품충여2010-2012년심정적품충작료비교。
Among 422 rice varieties registered by crop variety approval committee in China in 2013, there were 20 conventional indica rice, 180 three lines Indica hybrid rice, 80 two lines Indica hybrid rice, 15 three lines japonica hybrid rice, 3 two lines japonica hy-brid rice, 113 conventional japonica rice. Average yield of conventional indica rice 463.35 kg/667 m2, three lines Indica hybrid rice 539.70 kg/667 m2, two lines Indica hybrid rice 557.03 kg/667 m2, conventional japonica rice 584.80 kg/667 m2, japonica hybrid rice 629.95 kg/667 m2. Quality compliance rate of Japonica rice(58.78%) was significantly better than indica rice(39.08%), conventional rice(59.40%) better than hybrid rice(38.30%). Rice quality of hongke 79, jinongda 878, jinsui 9, taiyou 390, wuyouhuazhan, huang huazhan and yueqixinzhan are better. Less varieties is with excellent comprehensive performance resistance.