Treatment days under four phenophases and different temperature treatments for Populus tomentosa and Amygdalus triloba (IMAGE)
Caption
This is the different responses of flower and leaf phenophases to warm temperature for Populus tomentosa (A) and Amygdalus triloba (B). Treatment days refer to the days from the date when the cuttings were put into the chambers until the day the phenophases were reached. The four phenophases are flower budburst (FB), flowering (FL), leaf budburst (LB) and leaf unfolding (LU). T5, T10, T15 and T20 indicate air temperatures during the treatment days.
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