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农学学报 ›› 2025, Vol. 15 ›› Issue (1): 19-28.doi: 10.11923/j.issn.2095-4050.cjas2023-0246

• 土壤肥料 资源环境 生态 • 上一篇    下一篇

河南省南阳市农作物种质资源调查与分析

郑青焕1(), 黄冉涛1, 李拴柱1(), 王建玉1, 陈君2, 李梦春1, 刘民3, 杨玉华1, 贾毛毛1   

  1. 1 河南省花生产业技术体系南阳综合试验站/南阳市农业科学院,河南南阳 473000
    2 南召县农村合作经济服务站,河南南阳 474650
    3 官庄工区官庄镇农技站,河南南阳 473000
  • 收稿日期:2023-11-12 修回日期:2024-03-09 出版日期:2025-01-20 发布日期:2025-01-13
  • 通讯作者:
    李拴柱,男,1986年出生,河南新郑人,助理研究员,硕士,主要从事花生育种和栽培技术研究。通信地址:473000 河南省南阳市人民北路350号南阳市农科院,E-mail:
  • 作者简介:

    郑青焕,女,1989年出生,河南南阳人,助理研究员,硕士,主要从事花生育种和栽培技术研究。通信地址:473000 河南省南阳市人民北路350号南阳市农科院,E-mail:

  • 基金资助:
    河南省现代农业产业技术体系建设项目(HARS-22-05-Z2)

Survey and Analysis of Crop Germplasm Resources in Nanyang City of Henan Province

ZHENG Qinghuan1(), HUANG Rantao1, LI Shuanzhu1(), WANG Jianyu1, CHEN Jun2, LI Mengchun1, LIU Min3, YANG Yuhua1, JIA Maomao1   

  1. 1 Nanyang Experimental Station of Henan Peanut Industry Technology System/ Nanyang Academy of Agricultural Sciences, Nanyang Henan473000
    2 Nanzhao County Rural Cooperative Economic Service Station, Nanyang Henan474650
    3 Agricultural Technology Station of Guanzhuang Town, Nanyang Henan473000
  • Received:2023-11-12 Revised:2024-03-09 Online:2025-01-20 Published:2025-01-13

摘要:

为收集和了解南阳市农作物资源现状,依托第三次全国农作物种质资源与普查收集行动,南阳市农作物种质资源调查队于2021—2023年走访南阳市4个农业重点县、75个乡(镇)、1241个行政村,并对收集到的种质资源进行分类整理及分析。结果表明,共收集到濒危、稀有、优异的农作物种质资源352份,其中粮食作物98份,蔬菜171份,果树30份,经济作物28份,牧草绿肥25份,涉及32科95属131种,收集到的特别珍稀优异农作物资源5份。研究结果为南阳市农作物种质资源保护和种质创新提供可能。

关键词: 农作物, 种质资源, 调查, 南阳, 种质保护, 种质创新

Abstract:

In order to collect crop germplasm resources in Nanyang and understand their current status, relying on the third national general survey and collection action on crop germplasm resources, crop germplasm resources investigation team of Nanyang visited 4 key agricultural counties, 75 townships, 1241 administrative villages from 2021 to 2023, and classified, organized, analyzed the collected germplasm resources. A total of 352 endangered, rare, and excellent crop germplasm resources were collected, including 98 food crops, 171 vegetables, 30 fruit trees, 28 cash crops, and 25 forage green manure, involving 131 species from 95 genera in 32 families, and 5 particularly rare and excellent crop resources were collected. The research results provide possibilities for the protection and innovation of crop germplasm resources in Nanyang City.

Key words: crops, germplasm resources, survey, Nanyang City, germplasm conservation, germplasm innovation