欢迎访问《中国农学通报》,

中国农学通报 ›› 2025, Vol. 41 ›› Issue (11): 22-30.doi: 10.11924/j.issn.1000-6850.casb2024-0780

• 农学·农业基础科学 • 上一篇    下一篇

‘公谷’系列简化栽培品种及其配套生产技术综合评价

安亚明1,2(), 赵文庆1, 赵宇1, 刘会静1, 高洋1,2, 刘猛1(), 付博文1,2, 李顺国1   

  1. 1 河北省农林科学院谷子研究所/农业农村部特色杂粮遗传改良与利用重点实验室(部省共建)/河北省杂粮研究重点实验室,石家庄 050035
    2 河北工程大学园林与生态工程学院,河北邯郸 056107
  • 收稿日期:2024-12-20 修回日期:2025-02-07 出版日期:2025-04-15 发布日期:2025-04-11
  • 通讯作者:
    刘猛,男,1982年出生,河北沧县人,研究员,主要从事杂粮产业经济研究。通信地址:050000 河北省石家庄市裕华区高新技术开发区恒山街162号 河北省农林科学院谷子研究所,E-mail:
  • 作者简介:

    安亚明,女,1992年出生,河北邯郸人,在读硕士研究生。通信地址:050000 河北省石家庄市裕华区高新技术开发区恒山街162号 河北省农林科学院谷子研究所,E-mail:

  • 基金资助:
    财政部和农业农村部国家现代农业产业技术体系资助(CARS-06-14.5-A33); 河北省农林科学院基本科研业务费包干制项目资助“特色杂粮提质增效关键技术创新与示范”(HBNKY-BGZ-02); 河北省现代农业产业技术体系建设专项资金(HBCT2024080301)

Comprehensive Evaluation of ‘Gonggu’ Series Simplified Cultivated Varieties and Its Supporting Production Technology

AN Yaming1,2(), ZHAO Wenqing1, ZHAO Yu1, LIU Huijing1, GAO Yang1,2, LIU Meng1(), FU Bowen1,2, LI Shunguo1   

  1. 1 Institute of Millet Crops, Hebei Academy of Agriculture and Forestry Sciences/Key Laboratory of Genetic Improvement and Utilization for Featured Coarse Cereals (Co-construction by Ministry and Province), Ministry of Agriculture and Rural Affairs/The Key Research Laboratory of Minor Cereal Crops of Hebei Province, Shijiazhuang 050035
    2 College of Landscape Architecture and Ecological Engineering, Hebei University of Engineering, Handan, Hebei 056107
  • Received:2024-12-20 Revised:2025-02-07 Published:2025-04-15 Online:2025-04-11

摘要:

本研究旨在评价‘公谷’系列谷子简化栽培品种及其配套技术的综合效益,探索谷子高效生产技术,推动谷子产业高质量发展。基于东北地区102份农户3 a的调研数据,运用密切值模型对‘公谷’系列简化栽培品种及配套生产技术的综合效益展开评价。结果显示,在同期品种间,‘公谷’系列品种于2021、2022、2023年的密切值分别为0.0167、0.1146、0.1674,均低于普通谷子品种和玉米,表明该系列品种的综合效益最高;从整体情况来看,2022年‘公谷’系列的密切值最低,为0.1350,表明2022年‘公谷’系列的综合效益最佳,而2021年玉米的密切值最高为0.6175,则说明2021年玉米的综合效益最低。简化栽培品种‘公谷’系列综合效益最佳,普通谷子品种处于中间水平,玉米在保障粮食产量上有重要作用,但其综合效益相对较低。所以,应加大‘公谷’系列品种的推广力度,提升普通谷子品种的效益,并对玉米产业结构进行调整与技术创新,以提高各品种的综合效益,促进农业的高效、环保和可持续发展。本研究的方法创新之处在于密切值模型的应用,该模型为谷子简化栽培品种的综合效益评价提供了一个科学、客观的评价工具,而研究成果结论为谷子种植提供了明确的优化方向和策略建议。

关键词: 谷子, 密切值模型, 简化栽培, 综合评价, 种植结构

Abstract:

The purpose of this study is to evaluate the comprehensive benefits of simplified cultivated varieties and their supporting technologies of ‘Gonggu’ series millet, explore the efficient production technology of millet, and promote the high-quality development of millet industry. Based on the survey data of 102 farmers in Northeast China for three years, this study used the osculating value model to evaluate the comprehensive benefits of ‘Gonggu’ series simplified cultivars and supporting production technologies. The results showed that the osculating values of ‘Gonggu’ series varieties in 2021, 2022 and 2023 were 0.0167, 0.1146 and 0.1674, respectively, which were lower than those of common foxtail millet varieties and maize, indicating that the comprehensive benefits of this series of varieties were the highest. On the whole, the osculating value of ‘Gonggu’ series in 2022 was the lowest, which was 0.1350, indicating that the comprehensive benefit of ‘Gonggu’ series in 2022 was the best, while the osculating value of corn in 2021 was the highest, which was 0.6175, indicating that the comprehensive benefit of corn in 2021 was the lowest. The comprehensive benefit of the simplified cultivated variety ‘Gonggu’ series is the best; common millet varieties are in the middle level; corn plays an important role in ensuring grain yield, but the comprehensive benefit is relatively low. Therefore, we should increase the promotion of ‘Gonggu’ series varieties, improve the benefits of common millet varieties, and adjust the industrial structure and technological innovation of maize, so as to improve the comprehensive benefits of various varieties and promote the efficient, environmental protection and sustainable development of agriculture. The method innovation of this study lies in the application of osculating value model, which provides a scientific and objective evaluation tool for the comprehensive benefit evaluation of simplified cultivated varieties of millet, and the conclusion of the results provides a clear optimization direction and strategic suggestions for millet planting.

Key words: foxtail millet, osculating value model, simple cultivation, overall merit, planting structure