…In the case of hermaphrodite flowers, the pollen from the stamens of the same flower fertilizes the pistil of that flower, which is sometimes called self-pollination or homo-pollination. In contrast, the phenomenon in which the pollen of one plant fertilizes the pistil of another plant is called cross pollination (or allogamy). Cross pollination allows genes to be exchanged smoothly within a population, making the population genetically stable. … *Some of the terminology that refers to "cross pollination" is listed below. Source | Heibonsha World Encyclopedia 2nd Edition | Information |
…両性花の場合,同じ花の中のおしべから出た花粉がその花のめしべに受粉することを自花受粉,あるいは同花受粉ということもある。これに対して,ある植物の花粉が他の個体の植物のめしべに受粉する現象を他家受粉cross pollination(あるいは他殖allogamy)という。他家受粉を行えば遺伝子の交流が集団内でスムーズに行われ,その集団は遺伝的に安定したものとなる。… ※「cross pollination」について言及している用語解説の一部を掲載しています。 出典|株式会社平凡社世界大百科事典 第2版について | 情報 |
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