Ⅱ优航2号示范表现及高产栽培技术

摘要

Ⅱ优航2号系福建省农科院水稻所选育的中籼型三系杂交水稻新品种。2011-2012年在建瓯市东游镇多点、重复示范种植，表现茎秆粗壮、根系发达、分蘖力强、早生快发、长势茂盛、熟期转色好、产量高、米质优等特点。总结了其示范表现及高产栽培技术。%ⅡYonhang 2 was a new hybrid rice combination developed by Rice Research Institute, Fujian Academy of Agricultural Sciences. During the year of 2011-2012, ⅡYonhang 2 was introduced and planted in Jianou county of Fujian province, which showed developed root system, tillering capacity better, extensive adaptability, good maturing phase, rice quality, high and stable yield and disease resistance. In this paper, we introduced planting performance and high-yielding cultivation techniques ofⅡYonhang 2.