polinacija

polinacija

Process of transferring the pollen from its place of production to the place where the egg cell is produced. This may be accomplished by the use of wind, water, insects, birds, bats, or other means. Pollination is usually followed by fertilization, in which sperm are released from the pollen grain to unite with the egg cell.

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Secteur d’activité/Domaine : Biologie
Catégorie : Fleurs
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Secteur d’activité/Domaine : Fruits et légumes Catégorie : Fruits

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