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self-sterile

American  
[self-ster-il, -ahyl, self-] / ˌsɛlfˈstɛr ɪl, -aɪl, ˈsɛlf- /

adjective

Zoology.
  1. incapable of self-fertilization.


Etymology

Origin of self-sterile

First recorded in 1875–80

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Two of these plants were covered by a net, and were found not to be so completely self-sterile as in Brazil.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles

Flowers on plan of six, self-sterile, open in mid-season; stamens reflexed.

From Manual of American Grape-Growing by Hedrick, U. P.

The variety is self-sterile and must be set near other varieties.

From Manual of American Grape-Growing by Hedrick, U. P.

Mr. Scott also found that this species, as well as two of its varieties, were self-sterile, as did Gartner in the case of Verbascum nigrum.

From Effects of Cross and Self Fertilisation in the Vegetable Kingdom by Darwin, Charles

Flowers almost self-sterile, open medium late; stamens upright.

From Manual of American Grape-Growing by Hedrick, U. P.

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