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你知道果樹苗該如何嫁接嗎

發布日期:2019-05-06 10:05:37  點擊量:803   信息來源:原創

  你知道果樹苗該如何嫁接嗎,果樹苗的嫁接可在室內進行,如有塑料大棚或溫室非常好,場所不行過于枯燥.如有條件,嫁接之后將其就地去移植在塑料大棚或溫室內,能提早苗.嫁接辦法可采用常用的枝接技能切接、劈接、舌接、根接及帶木質部去芽接.嫁接后對接穗的頂部要用蠟封好剪口,以保水分.從窖內去取砧木接穗時,一定要現取現用,接完后當即將其放入存窖內.
  果樹苗提醒出窖前后及成活后的辦理對窖內的嫁接苗要避免積水,堅持通風,禁止過于枯燥,化凍后逐漸撤去窖上覆土,并及時整好移植圃地.圃地施足底肥、做好壟,將嫁接苗按40~50厘米的行距、20~30厘米的株距分種類定植其內,培土1~2厘米不露接穗踩實,并灌足水.果樹苗提醒嫁接苗萌發至5~10厘米后免除束綁物避免影響樹苗發育,并依據土壤水分狀況及時補灌水,當令追肥、鋤草及防治病蟲害.對沒成活的樹苗要及時補接,以進步出苗率.

 

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