安徽农学通报 >
2025 , Vol. 31 >Issue 20: 45 - 47
DOI: https://doi.org/10.16377/j.cnki.issn1007-7731.2025.20.011
观赏牡丹春秋两季整形修剪技术
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卢 林(1975—),男,河南洛阳人,工程师,从事牡丹栽培与新品种培育工作。 |
收稿日期: 2025-02-19
网络出版日期: 2025-10-31
Pruning techniques for ornamental peonies in spring and autumn
Received date: 2025-02-19
Online published: 2025-10-31
本文系统探讨了观赏牡丹整形修剪技术的重要性、原则、具体方法及配套注意事项。观赏牡丹整形修剪需遵循均衡协调、通风透光、病害防控、美学塑形4大核心原则。修剪时间以春秋两季为主,春季于花芽萌动前开展,核心操作包括剪除萌蘖枝、疏花抹芽、摘除残花;秋季于落叶后实施,重点进行平茬、定主枝、选留花枝及去除病弱枝芽等。基于此,本文提出春季“三剪一定”(剪萌蘖、疏花芽、摘残花、定主枝)与秋季“三清两截”(清病弱枝、清交叉枝、清畸形芽,截未木质化梢、截冗余花枝)的协同修剪模式,并明确了工具选择与消毒、修剪后水肥护理、定期植株监测维护等配套管理要点。该技术体系可为观赏牡丹株型标准化塑造、花期精准调控及可持续栽培管理提供技术支撑,对提升园林景观效果、延伸牡丹产业链具有重要实践价值。
卢林 , 冀含乐 , 郭亚珍 , 王二强 . 观赏牡丹春秋两季整形修剪技术[J]. 安徽农学通报, 2025 , 31(20) : 45 -47 . DOI: 10.16377/j.cnki.issn1007-7731.2025.20.011
This study systematically explores the importance, principles, specific methods, and supporting precautions of pruning techniques for ornamental peonies. The pruning of ornamental peonies must follow 4 core principles: balanced growth coordination, ventilation and light penetration, disease and pest prevention, and aesthetic shaping. Pruning is mainly carried out in spring and autumn. In spring, it is conducted before flower bud germination, with core operations including cutting off suckers, thinning flowers and buds, and removing withered flowers. In autumn, it is implemented after leaf fall, focusing on operations such as stub cutting, main branch determination, selection and retention of flowering branches, and removal of diseased, weak branches and abnormal buds. Based on this, this paper proposes a coordinated pruning model consisting of the “three cuttings and one determination” in spring (cutting suckers, thinning flower buds, removing withered flowers, and determining main branches) and the “three removals and two cuttings” in autumn (clearing diseased and weak branches, clearing crossing branches, clearing abnormal buds, cutting unlignified shoots, and cutting redundant flowering branches). Additionally, key supporting management points are clarified, including tool selection and disinfection, water and fertilizer management after pruning, and regular plant monitoring and maintenance. This technical system can provide technical support for the standardized shaping of ornamental peony plant type, precise regulation of flowering period, and sustainable cultivation management, and has important practical value for improving landscape effects and extending the peony industry chain.
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