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单词 pericarp
释义

pericarp


per·i·carp

P0191500 (pĕr′ĭ-kärp′)n. Botany The wall of a ripened ovary; fruit wall.
per′i·car′pi·al, per′i·car′pic adj.

pericarp

(ˈpɛrɪˌkɑːp) n1. (Botany) the part of a fruit enclosing the seeds that develops from the wall of the ovary2. (Biology) a layer of tissue around the reproductive bodies of some algae and fungi[C18: via French from New Latin pericarpium] ˌperiˈcarpial, ˌperiˈcarpic adj

per•i•carp

(ˈpɛr ɪˌkɑrp)

n. the walls of a ripened ovary or fruit, sometimes consisting of three layers, the epicarp, mesocarp, and endocarp. [1750–60; < New Latin pericarpium < Greek perikárpion pod. See peri-, -carp] per`i•car′pi•al, adj.
Thesaurus
Noun1.pericarp - the ripened and variously modified walls of a plant ovarypericarp - the ripened and variously modified walls of a plant ovaryseed vesselcovering, natural covering, cover - a natural object that covers or envelops; "under a covering of dust"; "the fox was flushed from its cover"seed - a mature fertilized plant ovule consisting of an embryo and its food source and having a protective coat or testaepicarp, exocarp - outermost layer of the pericarp of fruits as the skin of a peach or grapemesocarp - the middle layer of a pericarpendocarp, pit, stone - the hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed; "you should remove the stones from prunes before cooking"capsule - a dry dehiscent seed vessel or the spore-containing structure of e.g. mossesbur, burr - seed vessel having hooks or prickles
Translations
περικάρπιοpericarpio

pericarp


pericarp

1. the part of a fruit enclosing the seeds that develops from the wall of the ovary 2. a layer of tissue around the reproductive bodies of some algae and fungi

Pericarp

 

the wall surrounding the seed of a plant. It develops from the embryo, sometimes with the other organs attached to it that make up the flower (for example, the perianth). The pericarp comprises the epicarp, endocarp, and mesocarp. The epicarp develops from the outer epidermis, the endocarp from the inner epidermis, and the mesocarp from the mesophyll of the carpel. If the mesophyll is differentiated into various tissues, then there is an exomesocarp (for example, the succulent part of a cherry) and a mesendocarp (the pit). The pericarp’s consistency is used in the classification of fruits (for example, dry or juicy) and helps identify fruits as being nuts, berries, or drupes.

pericarp

[′per·ə‚kärp] (botany) The wall of a fruit, developed by ripening and modification of the ovarian wall.

pericarp


pericarp

(pĕr′ĭ-kärp′)n. Botany The wall of a ripened ovary; fruit wall.
per′i·car′pi·al, per′i·car′pic adj.

pericarp

the wall of a fruit, developing from the ovary wall after fertilization has occurred. The pericarp is made up of three distinct layers, an outer exocarp, a central mesocarp and an inner endocarp. In dry fruit the pericarp is firm and often rigid (e.g. poppy capsule, strawberry ACHENES); in succulent fruits the pericarp is swollen, often with a high sugar content in the mesocarp (e.g. grape, peach).

pericarp


Related to pericarp: exocarp, endocarp, mesocarp
  • noun

Synonyms for pericarp

noun the ripened and variously modified walls of a plant ovary

Synonyms

  • seed vessel

Related Words

  • covering
  • natural covering
  • cover
  • seed
  • epicarp
  • exocarp
  • mesocarp
  • endocarp
  • pit
  • stone
  • capsule
  • bur
  • burr
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更新时间:2024/11/12 5:10:59