安徽农业科学2025，Vol.53Issue(11)：20-23,27,5.DOI:10.3969/j.issn.0517-6611.2025.11.005
小麦新品种新麦9369丰产性·稳产性及产量构成因素分析
Analysis of High Yield,Yield Stability and Yield Composition Factors of New Wheat Variety Xinmai 9369
摘要
Abstract
[Objective]To comprehensively interpret the variety production characteristics of Xinmai 9369.[Method]This paper used the sum-mary data of the national regional test in 2019-2020,2020-2021 and the national production test in 2021-2022 in Huanghuai winter wheat area,the method of variance analysis,variation coefficient and high stability coefficient were used to analyze the abundant and stable yield of Xinmai 9369.[Result]The actual output of the Xinmai 9369,a new variety of national wheat,had ranked first among all participating varie-ties in the national region and production tests for three consecutive years during 2019-2022.The output in three years was 8 593.4,8 385.9,9 913.2 kg/hm2,compared with CK(Zhoumai 18),the production increased by 8.94%,10.60%and 9.96%,and the production increase rate had reached a very significant level.The coefficient of variation was comparable to that of most participating varieties,and the high stabili-ty coefficient(HSC)had ranked first among all participating varieties for three consecutive years.[Conclusion]Xinmai 9369 is a new wheat variety with good yield,moderate stable yield and wide adaptability,which is suitable for promotion and planting in the Huanghuai region.关键词
小麦品种/新麦9369/丰产性/适应性/产量Key words
Wheat variety/Xinmai 9369/High yield/Adaptability/Yield分类
农业科技引用本文复制引用
霍建中,朱红彩,范永胜,蒋志凯..小麦新品种新麦9369丰产性·稳产性及产量构成因素分析[J].安徽农业科学,2025,53(11):20-23,27,5.基金项目
河南省重大科技专项(221100110700) （221100110700）
国家现代农业小麦产业技术体系项目(CARS-03-75). （CARS-03-75）
