Fruit-drop peaks are existed within 20 days and 35-40 days after flowering, and there is no more after the first 10 days of April.

  • 梅有2次落花落果高峰,分别在花后20d和35~40d,4月上旬后一般再脱落。

  • 互联网 2025-03-07 23:07:35

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