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枇杷的种子怎样才能发芽
更新时间: 2020-09-24 00:00:00  

播种可于6月采种后立即进行,枇杷种子无休眠期,随采随播,多量种子切忌堆放和阳光直晒,以免失去发芽力。播时以浅播为好,深度不超过1厘米,如果播后不盖土而用木棍滚压种子入土,畦面覆盖稻草,发芽可达0.95,而且苗木生长迅速茁壮。播种量每亩用80到100斤,播后约两周出苗。嫁接一般以切接为主,可在3月中旬或4月-5月进行,砧木可用枇杷实生苗和石楠。定植于萌芽前3月下旬至4月上旬,也可在梅南期5月到6月或10月进行。定植苗需多带须根和附土,以利成活。栽植地点以向南而风少处为好。

关键词: 枇杷 种子 怎样 才能 发芽

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