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香蕉怎么種 香蕉如何種

  • 生活
  • 2023-04-19 18:25
1、土壤:選擇疏松、肥沃、透氣、排水性良好的土壤。2、選種:選擇尚未開(kāi)花結(jié)果的植株或大吸芽的地下莖作為種子,切成小塊,切面涂上草木灰防腐。3、栽種:將種子撒播到土壤中,注意芽眼朝上,覆蓋一層薄土,適量澆水即可。

  香蕉的介紹

  香蕉是芭蕉科芭蕉屬植物,又指其果實(shí),植株為大型草本,從根狀莖發(fā)出,葉長(zhǎng)圓形至橢圓形,穗狀花序下垂,植株結(jié)果后枯死,由根狀莖長(zhǎng)出的吸根繼續(xù)繁殖,每一根株可活多年。

  香蕉生長(zhǎng)受抑制的臨界溫度10℃,降至5℃時(shí)葉片受冷害變黃,1~2℃葉片枯死,果實(shí)于12℃時(shí)即受冷害,催熟后果皮色澤灰黃,影響商品價(jià)值。

  香蕉要求高溫多濕,生長(zhǎng)溫度為20~35℃,最適宜為24~32℃,最低不宜低于15℃,怕低溫、忌霜雪,耐寒性比大蕉、粉蕉弱。

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