8 янв. 2024 г. · Cross-pollination occurs when the pollen from one plant is transferred to the stigma of another plant of the same species. |
Self-pollination occurs in flowers where the stamen and carpel mature at the same time, and are positioned so that the pollen can land on the flower's stigma. |
16 дек. 2021 г. · Self-pollination occurs when the pollen from the anther is deposited on the stigma of the same flower or another flower on the same plant. Cross ... Не найдено: diagram | Нужно включить: diagram |
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