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农学学报 ›› 2023, Vol. 13 ›› Issue (7): 70-74.doi: 10.11923/j.issn.2095-4050.cjas2022-0081

• 林学 园艺 园林 食用菌 • 上一篇    下一篇

石榴冻害研究进展及防控技术

王庆军()   

  1. 枣庄市农业农机技术推广中心,山东枣庄 277800
  • 收稿日期:2022-07-05 修回日期:2023-03-20 出版日期:2023-07-20 发布日期:2023-07-18
  • 作者简介:

    王庆军,男,1987年出生,山东莘县人,农艺师,硕士,主要从事农业技术研究与推广工作。通信地址:277800 山东省枣庄市民生路601号 水利大厦,E-mail:

  • 基金资助:
    枣庄市科技发展计划项目“石榴病害高质高效绿色防控技术研究与开发”(2021NS21); 枣庄市地方标准制定计划项目“峄城石榴主要病虫草害防控技术规程”(2022-T-006)

Research Progress and Prevention and Control Techniques of Pomegranate Freezing Injury

WANG Qingjun()   

  1. Zaozhuang Agricultural and Mechanical Technology Promotion Center, Zaozhuang 277800, Shandong, China
  • Received:2022-07-05 Revised:2023-03-20 Online:2023-07-20 Published:2023-07-18

摘要:

石榴冻害在中国北方时有发生,冻害类型可分为深秋突然降温型冻害、冬季低温型冻害、春季倒春寒型冻害。简述了冻害危害、发生原因及抗寒性评价,归纳总结了栽培管理、品种选择、适地适树栽植、设施保护地栽植等技术对冻害的防控效果,提出从品种筛选、品种审定、防控体系构建等方面的对策建议。

关键词: 石榴, 冻害, 研究进展, 防控技术

Abstract:

Pomegranate freezing injury occurs from time to time in northern China, and it can be classified into different types as sudden-cooling in late autumn, low temperature in winter, and late spring coldness. The damage, causes and cold resistance evaluation of freezing injury were briefly described; summarized the impacts of different techniques, including cultivation management, variety selection, planting suitable species in suitable places, and planting in protected areas, on the prevention and control of freezing injury; and proposed countermeasures from variety selection, variety validation and construction of prevention and control systems.

Key words: pomegranate, freezing injury, research progress, control technology