浙江农业科学

浙江农业科学 ›› 2026, Vol. 67 ›› Issue (7): 1657-1661.DOI: 10.16178/j.issn.0528-9017.20260120

• 豆类作物 • 上一篇    下一篇

高油高产大豆新品种衢秋9号的选育与栽培技术

雷俊1(), 许竹溦1, 袁凤杰2, 邵晓伟1, 徐善斌1, 姜欢1, 方舟1, 汪寿根1()   

  1. 1.衢州市农业林业科学研究院，浙江 衢州 324000
    2.浙江省农业科学院 作物与核技术利用研究所，浙江 杭州 310021
  • 收稿日期:2026-02-26 出版日期:2026-07-11 发布日期:2026-07-27
  • 通讯作者: 汪寿根
  • 作者简介:汪寿根，E-mail： 372662270@qq.com。
    雷俊，从事大豆遗传育种和栽培工作。E-mail：378929974@qq.com。
  • 基金资助:
    浙江省农业新品种选育重大科技专项子项目(2021C02064-5)

Breeding and cultivation techniques of a new high-oil-content and high-yield soybean variety Quqiu No.9

LEI Jun1(), XU Zhuwei1, YUAN Fengjie2, SHAO Xiaowei1, XU Shanbin1, JIANG Huan1, FANG Zhou1, WANG Shougen1()   

  1. 1.Quzhou Academy of Agricultural and Forestry Sciences，Quzhou 324000，Zhejiang
    2.Institute of Crop and Nuclear Technology Utilization，Zhejiang Academy of Agricultural Sciences，Hangzhou 310021，Zhejiang
  • Received:2026-02-26 Online:2026-07-11 Published:2026-07-27
  • Contact: WANG Shougen

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摘要：

本文主要介绍了高油高产大豆新品种衢秋9号的选育过程与实际生产表现。2011年，衢州市农业林业科学研究院以南农99-6为母本、南农88-31为父本进行杂交，采用系谱法，经多年系统选育，成功育成干籽秋大豆新品种衢秋9号。2021—2022年，浙江省区域试验中，衢秋9号的平均产量为2 812.8 kg·hm-2；2024年生产试验平均产量为2 474.1 kg·hm-2，比对照品种浙秋5号增产10.5%，增产点率100.0%。此外，调查发现，该品种结荚性好，荚型较小，不裂荚，种子椭球形、种皮浅黄色、褐色脐，且具有高油、高产、稳产和抗病等优良特性，适合在浙江地区推广种植。

关键词: 大豆, 高油, 高产, 衢秋9号, 栽培技术

Abstract:

This article primarily outlined the breeding process and practical production performance of the new high-oil-content，high-yield soybean variety Quqiu No.9. Quzhou Academy of Agricultural and Forestry Sciences conducted a cross in 2011 using Nannong 99-6 as the female parent and Nannong 88-31 as the male parent. Through long-term systematic selection based on the pedigree method，the dry-grain autumn soybean variety Quqiu No.9 was successfully bred. In the regional trials of Zhejiang Province from 2021 to 2022，Quqiu No.9 achieved an average yield of 2 812.8 kg·hm-2. In the production trial of 2024，this variety produced an average yield of 2 474.1 kg·hm-2，representing a 10.5% increase compared with the control variety Zheqiu 5，with a 100.0% yield increase rate at all trial sites. Besides，the survey revealed that Quqiu No.9 exhibited excellent agronomic traits such as good pod-setting ability，small pod size，and non-shattering pods. The seeds were ellipsoidal with light yellow seed coats and brown hilum. Additionally，it possessed superior characteristics including high oil content，high and stable yield，and good disease resistance，making it suitable for promotion and cultivation in Zhejiang region.

Key words: soybean, high oil content, high yield, Quqiu No. 9, cultivation technique

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