A water drop exuding from the tip of a corn plant seedling leaf. Guttation occurs when water moves into a plant's roots at night when stomata are closed and transpiration can not occur. Root pressure then forces water up the xylem and out of the plant at leaf tips and edges.
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Details
Creative#:
TOP22258902
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
No
Right to Privacy:
No
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