港辐１号是辽宁省东港市种子公司采用系统选育和核辐射诱变技术育成的水稻新品种。１９９６年经辽宁省农作物品种审定委员会审定。特征特性该品种幼苗粗壮，叶片宽厚，色泽浓绿，根系发达，插秧后缓苗较快，分蘖力较强。叶片直立、剑叶与穗等高或稍高。株高１００ｃｍ左右... Gangfang 1 is a new rice variety bred by system breeding and nuclear radiation mutagenesis in Donggang, Liaoning Province. In 1996 by the Liaoning Provincial Crop Variety Approval Committee. Characteristics of the varieties of seedling sturdy, generous leaves, dark green color, root system developed after the Hulimiao faster, stronger tillering ability. Leaves erect, flag leaf and spike height or slightly higher. Plant height of about 100cm ...