摘要
灌阳县地处桂北高寒山区,通过大力推广“一季优质稻+再生稻”栽培模式,能够有效利用温光资源,提高复种指数,增加粮食产量。水稻增产良种是关键,通过开展优质稻新品种再生力对比试验,筛选出万太优美占、万太优3158等米质优、丰产性好、再生力强的优质稻新品种,为当地今后大面积推广提供技术支撑。
Guanyang County is located in the alpine mountainous area of northern Guangxi.By vigorously promoting the cultivation mode of"one season of high-quality rice+reclaimed rice",it can effectively use the temperature and light resources,improve the multiple cropping index,and increase the grain output.In order to increase rice yield,improved varieties are the key.Through the comparison experiment of regeneration of new high-quality rice varieties,new varieties of high-quality rice,such as Wantaiyou Meizhan rice,Wantaiyou 3158,were selected to provide technical support for local large-scale promotion in the future.
作者
时祖胜
时怡陶
Shi Zusheng;Shi Yitao(Guanyang Bureau of Agriculture and Rural Affairs,Guilin 541609,Guangxi Zhuang Autonomous Region,China;Haihua College,Liaoning Normal University,Dalian 116400,Liaoning,China)
出处
《农业技术与装备》
2023年第2期29-32,共4页
Agricultural Technology & Equipment
关键词
优质稻新品种
再生力
丰产性
high quality rice new varieties
regeneration power
high yield
