天气预报15天查询> 其他> 黄杨树盆景怎样让他长粗不长高呢

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

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-2652401/ | 耗时:0.6039 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=2652401 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2652401 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2652401 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1374887,1329105,146101,1128781,2161387,1130808,1303472,1050459,1041781,1367415,1507888,146671,1123233,1299312,1053162,1127076,915259,1083540,1075895,1114961,1055295,1127649,2443591,1100853,1440199,1048376,1114238,1081403,1076764,1125488) ORDER BY field (ArticleID,1374887,1329105,146101,1128781,2161387,1130808,1303472,1050459,1041781,1367415,1507888,146671,1123233,1299312,1053162,1127076,915259,1083540,1075895,1114961,1055295,1127649,2443591,1100853,1440199,1048376,1114238,1081403,1076764,1125488)