allogamy

allogamy — 名詞

1. the process in which a plant is fertilized by pollen or gametes from a different

1.名詞C1
釋義

異花授粉

不同植株間的花粉受精

the process in which a plant is fertilized by pollen or gametes from a different plant of the same species, rather than by its own pollen

例句

Jabari studied allogamy in biology class, comparing pollen from different corn plants under a microscope.

Jabari 在生物課上研究異花授粉，用顯微鏡比較不同玉米植株的花粉。

noun subject: allogamy + verb (studied / occurs)

Allogamy helps wild sunflower populations stay healthy by mixing genes between different plants.

異花授粉有助於野生向日葵族群透過不同植株間的基因混合來維持健康。

常見搭配
  • depend on allogamy
  • encourage allogamy
  • promote allogamy
  • rely on allogamy
  • require allogamy
同義詞
  • cross-fertilization

    the more general term; allogamy is the specific botanical term for cross-fertilization in plants

  • cross-pollination

    often used interchangeably with allogamy, but strictly refers to pollen transfer rather than gamete fusion

反義詞
  • autogamy

    self-fertilisation within the same plant

文法句型

allogamy + verb (occurs / ensures / promotes)

用法筆記

Frequently used in botany and agriculture writing. The opposite process — fertilisation by the same plant's own pollen — is called autogamy.

常見錯誤

Allogamy means a plant fertilizes itself.
Allogamy is cross-fertilisation between two different plants of the same species.
Allogamy is the opposite of self-fertilisation (autogamy).

同根字

  • allogamous
    形容詞C2
  • autogamy
    名詞C2
  • autogamous
    形容詞C2

常見搭配

名詞搭配

  • allogamy rate
  • allogamy mechanism
  • allogamy system

副詞搭配

介系詞搭配

  • through allogamy
  • by allogamy