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trichomes
EntityQ1125215· pop 33· linked from 1,526 articles

Also known as trichome

right|thumb|Flower bud of a Capsicum pubescens plant, with many trichomes thumb|Fossil stellate hair (trichome) probably of an oak, in [[Baltic amber; image is about wide.]]

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Stipa pennata ss. orig. sl9.jpg
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Trichome
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~14 min read

Article

21 sections
Contents
  • Algal trichomes
  • Plant trichomes
  • Aerial surface hairs
  • Botanical terms for trichome texture
  • Glandular trichomes
  • Non-glandular trichomes
  • Polyphenols
  • Trichome and root hair development
  • Phytohormones
  • Significance for taxonomy
  • ''Arabidopsis thaliana'' trichome classification
  • Significance for plant molecular biology
  • Uses
  • Defense
  • Stinging trichomes
  • See also
  • References
  • Citations
  • Sources
  • Books
  • Bibliography

right|thumb|Flower bud of a Capsicum pubescens plant, with many trichomes thumb|Fossil stellate hair (trichome) probably of an oak, in [[Baltic amber; image is about wide.]]

Trichomes (; ) are fine outgrowths or appendages on plants, algae, lichens, and certain protists. They are of diverse structure and function. Examples are hairs, glandular hairs, scales, and papillae. A covering of any kind of hair on a plant is an indumentum, and the surface bearing them is said to be pubescent.

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