摘要
‘五优1179’是以不育系‘五丰A’为母本,优质抗病恢复系‘航恢1179’为父本组配选育而成的感温型三系杂交水稻新组合,具有穗大粒多,高产稳产,适应性广,抗稻瘟病,主要品质指标达到国家优质稻米标准等特点。介绍了‘五优1179’的选育过程、特征特性、生产表现及高产栽培技术。
The new super hybrid rice combination ‘Wuyou 1179' is a new combination of temperature sensitive three line hybrid rice with sterile line‘Wufeng A'as female parent and restoring line ‘Huanghui 1179' as male parent. This combination has such characteristics as bigger tassel and more grains,high and stable yielding,wide adaptability,resistance to rice blast,and the main quality indicators meet the national quality rice standards. The breeding process,characteristics,production performance and high yield cultivation techniques are introduced in this report.
引文
[1]周倩钧,林青山,江奕君,等.广东超级稻示范推广的成效与对策[J].广东农业科学,2008(5):3-5.
[2]李曙光,梁世胡,李传国,等.优质籼型不育系五丰A的特征特性及高产优质繁殖技术[J].广东农业科学,2009(8):29-30.
[3]肖武名,罗立新,王慧,等.抗稻瘟病水稻恢复系航恢1179的选育及应用[J].杂交水稻,2017,32(4):18-22.