香型优质虾后稻新品种福香9号的选育与应用

Breeding and application of new post-shrimp rice variety Fuxiang No.9 with aroma and high quality

福香9号是以华润2号和鄂恢71为亲本,通过系谱法和分子标记辅助选择相结合选育的优质常规香型水稻(Oryza sativa L.)新品种,于2023年通过湖北省农作物品种审定委员会审定。该品种生育期短、米质优、香味浓郁、食味口感好,尤其适合作虾后稻。栽培上应适时播种,适当增加播种量,同时控氮增钾,提高抗倒性。

Fuxiang No.9 is a new high-quality conventional aromatic rice variety bred by pedigree method and molecular marker-assisted selection with Huarun No.2 and Ehui 71 as parents.It was approved by Hubei Crop Variety Approval Committee in 2023.The variety had short growth period,good quality,aroma and good taste,which was especially suitable for the cultivation of post-shrimp rice.Some measures should be taken in its cultivation process,including sowing in time,increasing the amount of sowing appropriately,controlling nitrogen and increasing potassium at the same time to improve lodging resistance.