湖北农业科学 ›› 2025, Vol. 64 ›› Issue (9): 10-15.doi: 10.14088/j.cnki.issn0439-8114.2025.09.003

• 育种·栽培 • 上一篇    下一篇

高蛋白质大豆新品种驻豆19丰产稳产适应性评价及抗病性分析

赵景云1, 王建立1, 邓妍1, 仇永康1, 刘志强1, 苗任重1, 王江涛2   

  1. 1.河南省驻马店市农业科学院,河南 驻马店 463000;
    2.河南农友王农业装备科技股份有限公司,河南 驻马店 463000
  • 收稿日期:2025-02-19 出版日期:2025-09-25 发布日期:2025-10-28
  • 作者简介:赵景云(1979-),女,河南驻马店人,副研究员,硕士,主要从事大豆育种及高效栽培技术研究,(电子信箱)jingyun821@163.com。
  • 基金资助:
    河南省科技攻关项目(212102110307); 驻马店市重点研发专项(ZMDSZDZX2023011)

Evaluation of the high yield, stability, adaptability and analysis of disease resistance of the new soybean variety Zhudou 19 with high-protein

ZHAO Jing-yun1, WANG Jian-li1, DENG Yan1, QIU Yong-kang1, LIU Zhi-qiang1, MIAO Ren-zhong1, WANG Jiang-tao2   

  1. 1. Zhumadian Academy of Agricultural Sciences, Zhumadian 463000, Henan, China;
    2. Henan Nongyouwang Agricultural Equipment Technology Co., Ltd., Zhumadian 463000, Henan, China
  • Received:2025-02-19 Published:2025-09-25 Online:2025-10-28

摘要: 为客观准确地评价国审大豆[Glycine max (L.) Merr.]新品种驻豆19的生产利用价值,为其在长江流域大面积推广提供理论参考和技术支撑,利用该品种多年多点试验数据,运用LSD法、高稳系数法、Francis-Kannenberg基因型分组法及适应性参数法对驻豆19的丰产性、稳产性和适应性进行评价,并对抗病性及品质进行分析。结果表明,2014年、2015年区域试验中驻豆19的平均产量分别为3 094.5、 3 130.5 kg/hm2,分别比对照中豆8号显著增加8.5%、16.2%(P<0.01);高稳系数分别为96.72%和90.63%,表现出较好的稳产性。经人工接种花叶病毒病流行株系SC3和SC7鉴定,驻豆19的病情指数分别为7%~33%和8%~37%,综合表现为抗花叶病毒病。驻豆19粗蛋白质含量高,3年连续检测平均粗蛋白质含量为45.65%,属于高蛋白质大豆品种。驻豆19适宜在长江流域作为高产品种进行推广,也可作为高蛋白质专用型大豆生产的加工利用。

关键词: 大豆[Glycine max (L.) Merr.], 驻豆19, 高蛋白质, 丰产性, 稳产性, 适应性, 抗病性, 品质

Abstract: In order to evaluate the production and utilization value of the new national approved soybean[Glycine max (L.) Merr.] variety Zhudou 19, and to provide theoretical reference and technical support for its popularization in the Yangtze River Basin, the high yield, stability, adaptability, disease resistance and quality of Zhudou 19 were analyzed by LSD, high stability coefficient method, Francis-Kannenberg genotype grouping method and adaptive parameter method based on the multi-year and multi-point test data of Zhudou 19. The results showed that in the regional trials of 2014 and 2015, the average yields of Zhudou 19 were 3 094.5 kg/hm2 and 3 130.5 kg/hm2 respectively, which were 8.5% and 16.2% higher than that of the control variety Zhongdou No.8(P<0.01), reaching a very significant (P<0.01) level; the high stability coefficients were 96.72% and 90.63% respectively, which showed a good stable yield. Through identification by artificial inoculation with the epidemic strains SC3 and SC7 of soybean mosaic virus (SMV), the disease indexes of Zhudou 19 were 7%-33% and 8%-37% respectively, showing comprehensive resistance to soybean mosaic virus disease. Zhudou 19 had a high crude protein content, with an average crude protein content of 45.65% in three consecutive years of detection, and was classied as a high-protein soybean variety. Zhudou 19 was suitable for promotion as a high-yield variety in the Yangtze River Basin, and could also be used as a special high-protein soybean for processing and production.

Key words: soybean[Glycine max (L.) Merr.], Zhudou 19, high protein, high yield, stability, adaptability, disease resistance, quality

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