詞語:self-pollination
self-pollination的反義詞
n. cross-pollination
self-pollination的解釋
self-pollination['self,pɔli'neiʃən]n.【植物學】自花傳粉[參較 cross-pollination]
self-pollination的意思
self-pollination 自花受粉;自體受粉,自花傳粉;自交;自花授粉;
self-pollination的參考例句
1.However, self-pollination also leads to homozygosity and, potentially less adaptable plants in the long term; 然而,自花授粉也導致了純合性,長此以往,其子代植株對環境的適應能力逐漸下降。
2.Homogamy The condition in flowers in which the anthers and stigmas ripen at the same time, so encouraging self-pollination. 指一朵花中的花粉囊和柱頭同時成熟的現象。導致發生自花授粉的可能性很大。
3.It is a mechanism that helps prevent self-pollination and is most common among wind-pollinated and unspecialized insect-pollinated flowers, as in figwort. 是一種避免自花授粉的機制,在風媒花和非專性蟲媒花中最為普遍,比方說玄參。