上海农业学报Issue(3)：113-117,5.
杂交粳稻‘花优14’直播栽培关键技术研究
Research on the key direct seeding culture technics of hybrid keng rice ‘Huayou 14’
摘要
Abstract
The field experiments with the main recommended hybrid keng rice ‘Huayou 14’were carried out in Fengxian District under different seeding dates,seed rates and nitrogen fertilizer rates. The results showed that for ‘Huayou 14 ’ as artificial direct seeding single-crop late rice,the appropriate seeding date,seed rate,total nitrogen fertilizer rate,and ratio of base dressing plus fertilization for tillering to fertilization for heading were respectively June 8,37.5 kg/hm2 ,270 kg/hm2 , and 8∶2-9∶1 .关键词
粳稻/杂交稻/‘花优14’/直播/栽培技术Key words
Keng rice/Hybrid rice/‘Huayou 14’/Direct seeding/Cultural practices分类
农业科技引用本文复制引用
江健,金秀华,戴智春,邹治,苏瑞芳,李丹,顾盈,方群英,唐建国,周建新..杂交粳稻‘花优14’直播栽培关键技术研究[J].上海农业学报,2014,(3):113-117,5.基金项目
上海市奉贤区科学技术发展基金项目（201102）资助 （）
