摘要
[目的]筛选适合在潜山地区适宜机收的再生稻品种。[方法]通过2021年再生稻品比筛选试验,考察豪两优锋占、豪两优729、豪两优716、Y两优911、丰两优3305、晶两优1212、徽两优586、两优585、豪优锋占等9个品种生育期、抗逆性、两季总产量等综合农艺性状。[结果]豪两优锋占、豪两优729、豪两优716,Y两优911、丰两优3305等5个品种与对照丰两优香1号相比,综合产量提升明显,适应性强,生育期合适。[结论]适宜在潜山地区作再生稻种植推广的品种。
[Objective]To screen suitable ratooning rice varieties for mechanical harvesting in Qianshan area.[Method]Through the screening test of ratooning rice varieties in 2021,the comprehensive agronomic characters such as growth period,stress resistance and total yield in two seasons of Haoliangyou Fengzhan,Haoliangyou 729,Haoliangyou 716,Y-liangyou 911,Fengliangyou 3305,Jingliangyou 1212,Huiliangyou 586,Liangyou 585,Haoyoufengzhan,were investigated.[Result]The comprehensive yield of Haoliangyou-fengzhan,Haoliangyou 729,Haoliangyou 716,Yliangyou 911,Fengliangyou 3305,was significantly increased compared with the control Fengliangyouxiang No.1,and the adaptability was strong,and the growth period was appropriate.[Conclusion]There were suitable for the cultivation and promotion of ratooning rice in Qianshan area.
作者
朱先飞
丁龙
余洪根
黄冠
方先勇
金健
刘金诗
韩仁长
ZHU Xian-fei(Anhui Guohao Agricultural Technology Co.,Ltd.,Hefei,Anhui 230088)
出处
《园艺与种苗》
CAS
2022年第10期78-80,共3页
Horticulture & Seed
基金
优质丰产再生稻品种选育及配套栽培技术研究与示范(J2020J08)。
关键词
再生稻
品种筛选
机收
Ratooning rice
Variety screening
Mechanical harvesting
