self-fertilization

名词 n.
中文释义

英文释义

名词 n.
  1. The fertilization of a plant by itself; self-pollination, autogamy. countable,uncountable
    — In plants, the ability to recognize self from nonself plays an important role in fertilization, because self-fertilization will result in less diverse offspring than fertilization with pollen from another individual.

词形变化

self-fertilizations plural self-fertilisation alternative

词源

Etymology tree
Proto-Indo-European *swé?
Proto-Indo-European *selbʰ-der.
Proto-Germanic *selbaz
Old English self
Old English self-
Middle English self-
English self-
English fertilization
English self-fertilization
From self- + fertilization.
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