湖北农业科学 ›› 2025, Vol. 64 ›› Issue (7): 1-4.doi: 10.14088/j.cnki.issn0439-8114.2025.07.001

• 育种·栽培 •    下一篇

稳产抗倒伏小麦品种东昌212的选育及特性分析

崔文礼1, 黄建华1,2, 于学奎2, 沈家成2, 高景春2   

  1. 1.安徽农业大学农学院,合肥 230036;
    2.安徽省东昌农业科技有限公司,安徽 定远 233200
  • 收稿日期:2025-02-20 出版日期:2025-07-25 发布日期:2025-08-22
  • 通讯作者: 黄建华(1988-),男,安徽合肥人,高级农艺师,硕士,主要从事小麦、水稻遗传育种,(电子信箱)wnseedhjh@163.com。
  • 作者简介:崔文礼(1983-),男,安徽肥东人,副研究员,博士,主要从事作物栽培与品质改良研究,(电子信箱)cuiwenli0819@163.com。
  • 基金资助:
    国家现代农业产业技术体系项目(CARS-03); 安徽省小麦良种联合攻关项目(21803003)

Breeding and characteristics analysis of wheat variety Dongchang 212 with stable yield and lodging resistance

CUI Wen-li1, HUANG Jian-hua1,2, YU Xue-kui2, SHEN Jia-cheng2, GAO Jing-chun2   

  1. 1. School of Agronomy, Anhui Agricultural University, Hefei 230036, China;
    2. Anhui Dongchang Agricultural Technology Co., Ltd., Dingyuan 233200, Anhui, China
  • Received:2025-02-20 Published:2025-07-25 Online:2025-08-22

摘要: 东昌212是用皖麦19/皖麦33高代品系作母本、皖宿0622作父本进行杂交,并采用系谱法选育的优质稳产抗倒伏小麦(Triticum aestivum L.)新品种。该品种在2019—2021年安徽省小麦区域试验中平均单产7 657.30 kg/hm2,比对照济麦22增产3.03%;病害接种鉴定显示,2019—2020年、2020—2021年该品种对赤霉病分别表现为中抗和中感,对白粉病分别表现为中感和中抗,对纹枯病分别表现为感和感。详述了其选育过程、主要农艺和品质性状以及关键栽培技术。

关键词: 小麦(Triticum aestivum L.), 品种, 东昌212, 稳产, 抗倒伏, 选育, 特性

Abstract: Dongchang 212 was a new good-quality, high-yielding, and lodging-resistant wheat (Triticum aestivum L.) variety developed through hybridization using the high-generation line Wanmai 19/Wanmai 33 as the female parent and Wansu 0622 as the male parent, followed by pedigree selection. The average yield of this variety was 7 657.30 kg/hm2 in the wheat regional test of Anhui Province in 2019-2021, which was 3.03% higher than that of the control Jimai 22. The results of disease inoculation identification showed that in 2019-2020 and 2020-2021, the variety was moderately resistant and moderately susceptible to Fusarium graminearum, moderately susceptible and moderately resistant to powdery mildew, and susceptible and susceptible to sheath blight, respectively. The breeding process, main agronomic and quality traits, and key cultivation techniques were described in detail.

Key words: wheat(Triticum aestivum L.), variety, Dongchang 212, stable yield, lodging resistance, breeding, characteristic

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