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1.萌芽期萌芽是石榴树由休眠转入生长的一个标志。该期在形态上标志是鳞片开裂到幼叶展开转色为止。萌芽期开始与持续时间的长短因温度、光照及立地条件等不同而有差异。一般温度达10℃以上时开始萌芽。就单株而言,近地面的根蘖先萌芽,依次向树冠上部推进。在一个枝上的各种芽中,萌芽次序为顶芽、侧芽、潜伏芽、不定芽。
1. Germination bud is pomegranate tree from dormancy into a sign of growth. The period is marked by the morphological flake to the young leaf to start the color change so far. The start and duration of budding period vary with temperature, light and site conditions. The general temperature of 10 ℃ above germination began. As far as the plant is concerned, the root tillers near the ground surface germinate first and then the upper part of the canopy. In a variety of buds on a branch, budding order of the top buds, lateral buds, latent buds, adventitious buds.