LUO Maozhen,LIU Yanzhi,ZHANG Xuesong,et al.Plastic Pruning Technology of Columnar Apple[J].Northern Horticulture,2020,44(08):173-177.[doi:10.11937/bfyy.20193496]
柱状苹果整形修剪技术
- Title:
- Plastic Pruning Technology of Columnar Apple
- Keywords:
- columnar apple; plastic pruning; key technology
- 文献标志码:
- A
- 摘要:
- 柱状苹果在幼树形成阶段，根据苗木质量及生长势的强弱，采取不同的处理方法调节中心延长枝的生长势；并对中心干上的新梢生长期采取连续剪截，培养紧凑的结果枝组；同时结合疏强枝、去竞争枝、间疏密挤枝等一系列技术措施，达到快速培养标准化的柱状形树形。而定植时苗木质量是决定成形快慢的主要因素。
- Abstract:
- At the stage of young tree formation,columnar apples adopt different treatments to regulate the growth of central elongated branches according to the quality and growth potential of seedlings;and adopt continuous pruning during the growth period of new shoots on the central trunk to cultivate compact fruiting branches.At the same time,combine with sparse and strong branches,de-competitive branches and inter-sparse and crowded branches.Series of technical measures to achieve rapid cultivation of standardized columnar tree.The quality of seedlings was the main factor that decides the speed of shaping.
参考文献/References:
[1]梁兴.早熟柱状苹果润“太一号”的特征特性及栽培技术要点[J].农业科技通讯果树,2016(6):283-284.[2]罗茂珍,张雪松,刘彩霞,等.矮化中间砧苹果树纺锤形整形修剪技术[J].山西果树,2017(6):41-43.
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备注/Memo
第一作者简介：罗茂珍（1952-），男，高级农艺师，现主要从事果树栽培技术等研究工作。E-mail：1749577533@qq.com.收稿日期：2019-12-05