湖北光周期敏感核不育水稻在云南的育性表现及应用

Studies on the Fertility behaviour and Utilization of the Hubei Photoperiod Sensitive Genic Male-Sterile Rice (HPGMR) in Yunnan

经过3年的研究,初步明确了HPGMR在昆明和元谋能通过正常的育性转换。并对配组效果进行了观察研究。筛选出几个具较强优势的组合。

Throughout the three years' research, It has been Preliminary proved that HPGMR can pass the normal fertility change in Kunming and Yuanmou. And studies on the ability of combination in those sterile line were made. Several combina-tions with distinct beterosis were selected.