天气预报 > 其他 > 玫瑰花枝怎样水插
玫瑰花枝怎样水插
更新时间: 2020-09-06 00:00:00  

1、 水中剪取法:将花枝放于水中剪取,使切口在切离母体时不与空气接触;也可将已剪切下的花枝浸入水中,在水中再剪去一段,同样避免空气的进入。此法除有乳液的花枝外,其它花枝均适用,但要注意花头一定要露出水面;

2、 热处理法:将草木花卉的花枝末端剪口,浸入80度热水中1分钟左右后取出插入瓶中,这样可起到梗塞切口作用,防止花枝组织中的液体外溢,从而延长花期;

3、 切口物理处理法:一是在剪花枝时将切口剪成斜面,以增加花枝吸水面;二是对一些枝梗脆的花枝,用手直接折断,以扩大切口,使花枝的导管不被破坏;三是将切口纵面劈成数份,嵌入小石粒撑开切口:四是将剪切下的花枝基部约3厘米处轻轻捻碎,以增大吸水面积,延长插花寿命。

关键词: 玫瑰 花枝 怎样

玫瑰花枝怎样水插相关经验

天气预报

最新推荐

页面:/news/view-2046347/ | 耗时:0.1437 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2046347 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2046347 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2046347 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(2224705,3045313,2322750,230075,3263415,124256,2073388,1086770,1070136,3328486,3024165,885544,2139122,1129001,2995023,331935,1046928,2129248,3036843,867616,3226023,2906319,3022535,2619111,1074867,2932719,1129073,2911746,2344328,1127521) ORDER BY field (ArticleID,2224705,3045313,2322750,230075,3263415,124256,2073388,1086770,1070136,3328486,3024165,885544,2139122,1129001,2995023,331935,1046928,2129248,3036843,867616,3226023,2906319,3022535,2619111,1074867,2932719,1129073,2911746,2344328,1127521)