CAJ | 학술논문

从籼粳亚种间杂种优势的间接利用、籼粳杂种F1的直接应用和籼粳亚种间杂交稻生产利用的限制因素及对策等方面对近年来水稻籼粳亚种间杂种优势利用的研究加以综述，同时对籼粳杂交稻育种提出了建议。
종선갱아충간잡충우세적간접이용、선갱잡충F1적직접응용화선갱아충간잡교도생산이용적한제인소급대책등방면대근년래수도선갱아충간잡충우세이용적연구가이종술，동시대선갱잡교도육충제출료건의。
The research progress on utilization of heterosis for rice indica and japonica subspecies in recent years was reviewed from the following aspects, including indirect utilization of heterosis for indica and japonica subspecies, the direct application of indica-japonica hybrids F1, the limiting factors and countermeasures for production use of indica and japonica subspecies hybrid rice. Simultaneously, the suggestions for breeding indica-japonica hybrid rice were put forward.