大麦与谷类科学

富麦999是江苏省农业科学院宿迁农科所、安徽省创富种业有限公司和安徽夏兴种业有限公司以济麦22为母本、(太空6号/山农16)F₁为父本杂交，利用系谱法选育而成的半冬性优质高产小麦新品种。区域试验结果显示，该品种全生育期222.7 d，株高81.9 cm，有效穗数649.5万个/hm²，成穗率40.2%，穗粒数31.9粒/穗，千粒质量46.9 g；中感赤霉病、感纹枯病、中感-中抗白粉病；2023年通过安徽省农作物品种审定委员会审定(审定编号：皖审麦2023L022)，适宜在安徽省淮北及沿淮地区种植。

Fumai 999 is a new semi-winter wheat variety with high quality and high yield,derived from the cross of Jimai 22 (maternal parent) and the (Taikong No.6/Shannong 16) F₁(paternal parent),which was bred by the Suqian Institute of Agricultural Sciences,Jiangsu Academy of Agricultural Sciences and Anhui Chuangfu Seed Industry Co.,Ltd.and Anhui Xiaxing Seed Industry Co.,Ltd.by the method of the systematical selection.The results of regional trial showed that it has the characteristics of the total growth period of222.7 d,plant height of 81.9 cm,effective panicle number of 6.495 million/hm²,the ear-bearing tiller percentage of 40.2%,grain number per spike of 31.9,1 000-grain weight of 46.9 g.Fumai 999 showed moderate susceptibility to scab,and susceptibility to sheath blight,and the performance of powdery mildew resistance was from middle susceptibility to middle resistance.It was approved by Anhui Variety Approval Committee in 2023 (Approval Number:Wanshengmai 2023L022) and suitable for planting in the north of Huaihe River and along Huaihe River areas of Anhui Province.