From spring, young birch is grown indoors at the window, providing all the necessary care. Will leaves fall on it with the onset of autumn or not?
May 30, 2020 | Education|
1) Leaf fall is an adaptation to this adaptation of plants to reduce evaporation. A signal to leaf fall is a change in the length of daylight hours.
2) The length of daylight in the fall will decrease.
3) Since birch is grown under natural light, the leaves will turn yellow and fall in the fall.
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