摘要
德香4103是四川省农业科学院水稻高粱研究所育成的中籼迟熟杂交水稻新组合。在荣县作中稻+再生稻栽培,表现出株型适中,分蘖力和再生力强,综合性状好,抗性强,适应性广,米质优、中稻和再生稻产量高等特点。蓄留再生稻一般单产量3.5~4.20t/hm^2。为加快再生稻配套技术推广,介绍了该组合再生稻超高产栽培技术。
Dexiang 4103 is late ripen indica rice combination bred by Rice and Sorghum Research Institute, Sichuan Academy of Agri- cultural Sciences. It has good plant type, tellering and regrowth ability, comprehensive characters, strong resistance, high quality and high yield during middle season and retooning rice cultivation on practice in Rongxian. The yield of retooning rice is3.5 - 4.20t/hm2. In order to promote retooning rice cultivation techniques, high yielding cultivation techniques of Dexiang 4103 retooning cultivation was presented.
出处
《耕作与栽培》
2016年第2期55-57,共3页
Tillage and Cultivation
关键词
德香4103
再生稻
高产
栽培技术
Dexiang 4103
retooning rice
high yielding
cultivation techniques
作者简介
王少明（1961-），男，农艺师，从事农业技术试验、示范推广工作。
通讯作者：吕泽林（1957-），男，研究员，从事农作物栽培技术研究与新品种选育工作。
