天气预报 > 其他 > 怎样对紫苏进行扦插繁殖
怎样对紫苏进行扦插繁殖
更新时间: 2020-07-06 00:00:00  

1、确定扦插时间扦插育苗的时间视不同的栽培期而定,一般待母株定植长出侧枝后,剪取侧枝或芽进行扦插;

2、设置扦插地点在棚内温度、湿度适宜,阳光充足的情况下可扦插在畦内钵中,也可直接扦插到做好的垄上;

3、选择扦插枝在生长势强,抗病力强的植株上选取扦插用的侧枝。一般选择生长健壮、叶色深绿、节间短、长15-20厘米、具有4-5个节、生长完好的侧枝或侧枝顶部作为扦插枝;

4、扦插枝的前期处理:剪枝和促根;

5、扦插技术将处理好的枝条插入基质中,深度5厘米左右

关键词: 怎样 紫苏 进行 繁殖

怎样对紫苏进行扦插繁殖相关经验

天气预报

最新推荐

页面:/news/view-1620263/ | 耗时:0.3908 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=1620263 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1620263 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1620263 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(704721,1101849,1115175,2708941,2922670,1383006,1831149,1048244,380736,1088888,2646203,377052,2726997,2996896,1604691,1068564,291563,453592,196802,1438988,2591882,1729932,2630981,301341,1614911,1700466,1812680,190898,2073476,123521) ORDER BY field (ArticleID,704721,1101849,1115175,2708941,2922670,1383006,1831149,1048244,380736,1088888,2646203,377052,2726997,2996896,1604691,1068564,291563,453592,196802,1438988,2591882,1729932,2630981,301341,1614911,1700466,1812680,190898,2073476,123521)