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茶叶种子要多久才发芽
更新时间: 2020-10-03 00:00:00  

茶叶种子内含有大量油脂需要转化,才能提供种子生长发芽能量,所以茶种子播种后发芽需要较长时间,一般需25到35天。

种植方法:

1、播种盖土深度为3到5厘米,秋冬播比春播稍深,而沙土比粘土深。

2、穴播为宜,穴的行距为15到20厘米,穴距10厘米左右,每穴播茶子大叶种2到3粒,中小叶种3到5粒。

3、播种后要达到壮苗、齐苗和全苗,需做好苗期的除草、施肥、遮荫、防旱、防寒害和防治病虫害等管理工作。

关键词: 茶叶 种子 多久 发芽

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