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黄杨树盆景怎样让他长粗不长高呢
更新时间: 2020-08-17 00:00:00  

黄杨树盆景使其长粗不长高的方法如下:

无性繁殖:采用嫁接、扦插、压条等无性繁殖方法都可以达到矮化效果,使开花阶段缩短,植株高度降低,株型紧凑。整形修剪:通过整形,在植株幼小时去掉主枝促其萌发侧枝,再剪去过多的长得不好的侧枝,以达到株型丰满,植株低矮,提高观赏性。控制施肥:对盆栽花卉适时施磷、钾肥,少施氮肥,控制植株营养生长,达到长粗而矮化。人工曲干:人工扭曲枝干,使植株养分运输通道受阻,减慢植株生长速度,达到花卉株型低矮。

关键词: 杨树 盆景 怎样

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