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蘋果樹十月份開花是什么情況 蘋果樹十月開花是什么情況

  • 生活
  • 2023-04-19 18:21
蘋果樹十月份開花是因為溫度適宜、養分充足、光照充足、水分充足。蘋果樹生長適溫在20℃左右,冬季能耐零下40°C,但開花期溫度不能低于10℃,否則會影響植株正常開花。蘋果樹生長期需要提供充足的水分和養分,促使植株茁壯生長。

  蘋果樹能夠適應大多數的氣候。在南北緯35-50度之間是蘋果生長的最佳選擇。蘋果需要1000-1600的單位熱量和120-180天的無霜凍天氣。白天暖和,夜晚寒冷,以及盡可能多的光照輻射是保證優異品質的前提。

  蘋果樹盡早疏蕾,能節省營養,利于坐大果,促果高樁。同時,增強樹勢,促使春梢生長,彌補冬剪不足。起到節省工時,提高效率,降低成本的作用。

  蘋果園土壤施肥既要注意肥源類型,也要注意施肥時期與***。為了提高果實品質,減少缺素發生,應提倡使用有機肥,農家肥。以往提出的斤果斤肥仍然適用。牛羊糞、雞糞都是較好的有機肥源。

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