福建稻麦科技
福建稻麥科技
복건도맥과기
FUJIAN SCIENCE AND TECHNOLOGY OF RICE AND WHEAT
2012年
4期
55-56
,共2页
高产%抗旱%杂交稻%两优2161%示范表现%栽培技术
高產%抗旱%雜交稻%兩優2161%示範錶現%栽培技術
고산%항한%잡교도%량우2161%시범표현%재배기술
high-yield%dought-resistant%hybrid rice%Liangyou 2161%demonstrational performanc%cultivation techniques
两优2161是光温互补型核不育系SE21S与恢复系R61配组而成的中籼型两系杂交稻品种,具有耐旱、超高产、耐寒、耐粗放、适应性广等特性,2010年通过云南省农作物品种审定（滇审稻2010006）。介绍了两优2161在云南省各地的示范表现,并总结了高产栽培技术。
兩優2161是光溫互補型覈不育繫SE21S與恢複繫R61配組而成的中秈型兩繫雜交稻品種,具有耐旱、超高產、耐寒、耐粗放、適應性廣等特性,2010年通過雲南省農作物品種審定（滇審稻2010006）。介紹瞭兩優2161在雲南省各地的示範錶現,併總結瞭高產栽培技術。
량우2161시광온호보형핵불육계SE21S여회복계R61배조이성적중선형량계잡교도품충,구유내한、초고산、내한、내조방、괄응성엄등특성,2010년통과운남성농작물품충심정（전심도2010006）。개소료량우2161재운남성각지적시범표현,병총결료고산재배기술。
Liangyou 2161,dericed form a PTGMS line SE21S and a restorer line R61,is a new two-line medium hybrid rice.It is characteristic of drought resistance,super high yield,cold resistance,tolerance to extensive management,wide adaptability.It was registered and released for commercial production by Yunnan Provincial Crop Variety Appraisal Committee.The paper introduces demonstrational performance of Liangyou 2161 in Yunnan provincial and summarizes its high-yield cultivation techniques.
