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怎样处理黄芩种子催芽
更新时间: 2021-03-18 08:05:48  

1、黄芩种子虽小,但发芽率较高,一般在80%以上。采用种子繁殖时,在播前常进行浸种催芽,做法是将种子用40~45℃温水浸泡5~6小时,捞出置于20~25℃条件下保温保湿催芽,待绝大多数种子裂口时即可播种。

2、黄芩,中药名。别名山茶根、土金茶根,是唇形科黄芩属多年生草本植物;肉质根茎肥厚,叶坚纸质,披针形至线状披针形,总状花序在茎及枝上顶生,花冠紫、紫红至蓝色,花丝扁平。

关键词: 怎样 处理 黄芩 种子 催芽

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