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abscission <an abscission; abscissions> SOST

abscission
abscission INFORM
abscission INFORM
abscission INFORM
abscission INFORM

abscission MED

abscission SOST

abscission MED
abscission MED

Esempi monolingue (non verificati dalla Redazione di PONS)

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Premature leaf abscission has been shown to occur in response to infestation by gall aphids.
en.wikipedia.org
In some cases, a plant can simply shed infected leaves or flowers to prevent the spread of disease, in a process called abscission.
en.wikipedia.org
Ethene will shorten the shelf life of cut flowers and potted plants by accelerating floral senescence and floral abscission.
en.wikipedia.org
It also plays a role in membrane recognition and remodeling during membrane abscission by forming rings on either side of the midbody of dividing cells.
en.wikipedia.org
This subgenus (comprising plurifoliates and unifoliates) is unique in that, in winter, they can form abscission lines part way down the leaf (see photo gallery below).
en.wikipedia.org
The presence of galls also caused leaf abscission, reducing vegetative growth as well as reproductive output.
en.wikipedia.org
The abscission is selective, and the chance of dropping leaves increases as the number of galls increase.
en.wikipedia.org
Abscission can also occur in premature leaves as a means of plant defense.
en.wikipedia.org
Leaf abscission is initiated by the growing point of a plant ceasing to produce auxins.
en.wikipedia.org
Regulated plant growth and development processes include growth inhibition, senescence, tendril coiling, flower development and leaf abscission.
en.wikipedia.org

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