cross-pollination

Use Cross-pollination in a sentence

cross-pollination

[kraws-pol-uh-ney-shuhn, kros-]
noun
1.
Botany. the transfer of pollen from the flower of one plant to the flower of a plant having a different genetic constitution. Compare self-pollination.
2.
a sharing or interchange of knowledge, ideas, etc., as for mutual enrichment; cross-fertilization.

Origin:
1880–85

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Based on the Random House Dictionary, © Random House, Inc. 2014.
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Collins
World English Dictionary
cross-pollination
 
n
Compare self-pollination the transfer of pollen from the anthers of one flower to the stigma of another flower by the action of wind, insects, etc

Collins English Dictionary - Complete & Unabridged 10th Edition
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American Heritage
Science Dictionary
cross-pollination  
The transfer of pollen from the male reproductive organ (an anther or a male cone) of one plant to the female reproductive organ (a stigma or a female cone) of another plant. Insects and wind are the main agents of cross-pollination. Most plants reproduce by cross-pollination, which increases the genetic diversity of a population (increases the number of heterozygous individuals). Mechanisms that promote cross-pollination include having male flowers on one plant and female flowers on another, having pollen mature before the stigmas on the same plant are chemically receptive to being pollinated, and having anatomical arrangements (such as stigmas that are taller than anthers) that make self-pollination less likely.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Example sentences
And the cross-pollination between sport and social science works both ways.
Nowhere does that cross-pollination get more unexpected than between popular
  science and tattoo culture.
The cross-pollination of ideas is unprecedented in the history of science and
  the world.
From their continual friction and cross-pollination, a powerful movement was
  born.
Images for cross-pollination
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