【摘要】 [目的]全面了解漯麦49的丰产稳产性、适应性、抗病性和氮、磷利用效率等情况。[方法]结合2019—2020年度和2020—2021年度国家小麦良种联合攻关黄淮南片大区试验、2020—2021年度生产试验的数据，采用高稳系数法和方差分析法对漯麦49的适应性、抗病性、丰产稳产性、品质和氮、磷利用效率进行分析。[结果]漯麦49在国家小麦良种联合攻关黄淮南片大区试验和生产试验中的产量均极显著高于对照品种周麦18(P<0.01),表现出极好的丰产稳产性；漯麦49在国家小麦良种联合攻关黄淮南片大区试验和生产试验表现出良好的适应性；漯麦49综合抗病性好，中抗赤霉病，中感条锈病、叶锈病、白粉病和纹枯病。[结论]漯麦49是氮磷高效中筋类型品种，其面粉可用于馒头、面条等食品的制作，在黄淮南部麦区可作为绿色品种进行推广应用。更多还原

【Abstract】 [Objective]In order to comprehensively understand the high yield stability, adaptability, disease resistance, and nitrogen and phosphorus utilization efficiency of Luomai 49.[Method]Combined with the data from the joint national wheat variety research and development of resistance in the southern part of the Huanghuai River from 2019 to 2020 and 2020 to 2021, as well as the production trials from 2020 to 2021, the high stability coefficient(HSC) and analysis of variance(ANOVA) methods were used to analyze the high yield stability, adaptability, disease resistance, quality, and nitrogen and phosphorus utilization efficiency of Luomai 49.[Result]The results showed that the yield of Luomai 49 was significantly higher than that of the control variety Zhoumai 18(P<0.01) in the national wheat variety joint research and development of resistance to Fusarium head blight and multi resistance groups in the southern part of the Huanghuai River region, as well as in the 2020-2021 production trial, demonstrating excellent high and stable yield; Luomai 49 demonstrated good adaptability in the joint national wheat variety research and development of resistance to Fusarium head blight and multi resistance groups in the southern part of the Huanghuai River in 2019-2020 and 2021-2021, as well as in the production trial in 2020-2021;Luomai 49 had good comprehensive disease resistance, including moderate resistance to Fusarium head blight, stripe rust, leaf rust, powdery mildew, and sheath blight.[Conclusion]Luomai 49 is a nitrogen and phosphorus high efficiency medium gluten wheat variety, which can be used for making traditional flour food such as Mantou and noodles.It can be promoted and applied as a green variety in the southern wheat region of the Huanghuai River.更多还原