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藏紅花的種植時間適應環境 藏紅花的種植時間適應環境是什么

  • 農業
  • 2023-04-19 18:42
1、時間:選擇在每年秋季的9月進行種植最佳,此時的氣候比較涼爽,十分適合藏紅花的生長。2、光照:藏紅花喜散射光,需要確保每天5~7個小時的散射光照時間,才可有利于它的生長,夏季光照強烈時,需采取遮蔭措施。3、水分:藏紅花在澆水時,需等到土壤變干后再進行澆水,注意不要產生積水。

  藏紅花的介紹

  藏紅花的花期在10月中旬至11月上旬,以每天9~11點開花最盛,花朵色澤鮮艷,室內不受天氣影響,可全天采花,室外花朵在開的第1天的8~11點進行采摘,采晚了柱頭易沾上雄蕊花粉影響質量。

  藏紅花是多年生草本植物,為秋植球根花卉,喜冷涼濕潤和半陰環境,較耐寒,宜排水良好、腐殖質豐富的沙壤土,球莖夏季休眠,秋季發根、萌葉,花朵日開夜閉。

  藏紅花開花后應立即摘去殘花,以免養分消耗,并追施1次至2次以磷鉀為主的復合化肥溶液,促進球根生長壯實,然后繼續正常養護。

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