An abscission zone is the area of a plant's stem, leaf, or fruit stalk where the abscission layer is formed.
(Abscission is simply plant shedding, e.g. dropping leaves in the fall or petals from flowers.) "A number of methods are used to delay petal abscission artificially, including the use of chemicals."
Abscission - 2010 was released on: USA: 29 May 2010 (ArtsFest Film Festival)
The abscission of the tree branches took place last night, during the fierce winds.
The cast of Abscission - 2010 includes: Minoo Allen as Party Guest Matt Lents as Jeremy
No, if a tree lacks an abscission layer, it is unlikely to be deciduous. The abscission layer is essential for the process of leaf shedding in deciduous trees during autumn. Without this layer, the leaves would not be able to fall off efficiently.
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It means the act of cutting off or separation.
The separation of a leaf, fruit or other part from the body of a plant.
Abscission scars are marks or scars left on the stems or branches of plants after leaves, flowers, or fruits have fallen off. They are formed when a protective layer of cells called the abscission zone breaks down and separates the plant part from the rest of the plant. These scars can be used to determine the age of a plant and can also give clues about its growth patterns.
a process called abscission helps in leaf fall. in this process the cells at the stalk end, from where leaf is attached to the branch of tree, start to die resulting in abscission(death ) of leaf
The process of shedding leaves is called abscission, and the layer that forms at the base of the leaf stem, facilitating its detachment, is known as the abscission layer.