糯两优561在福建省试种表现及栽培制种技术

Demonstrate Performance,Cultivation and seed Production Technology of Nuoliangyou 561

糯两优561是湖北中香农业科技股份有限公司用自育的香型糯稻不育系糯56S与香型糯稻恢复系香糯1号配组而成的全香型两系优质杂交中籼糯稻新品种。2015年宁德市农科所从湖北中香农业科技股份有限公司引进试验试种,表现群体整齐,抗倒、抗衰性较强,适应性,稳产性和丰产性较好,熟期转色好,稻米品质优,具有香味等特点。介绍了糯两优561品种的特征特性,并提出了栽培和制种技术要点。

Nuoliangyou 561 is a completely aromatic two-line medium indica hybrid glutinous rice bred from cross of sterile line Nuo 56S and restorer line Xiangnuo 1,and developed by Hubei Zhongxiang Agricultural Technology Co Ltd.It was introduced by Ningde Agricultural Science Institute in 2019 for demonstration,had the characteristics of uniform population,lodging resistance,resisting to premature senescence,good adaptability,high and stable yield,timely discoloring in later stage,good quality,fragrant taste.The characteristics,key point of cultivation and seed production techniques of Nuoliangyou 561 were introduced.