Allochory
Definition
The dispersal of seeds, spores, or fruits of a plant with the help of external structural agents, such as wind (anemochory), water (hydrochory), animals (zoochory), or human activity (anthropochory); this phenomenon opposes autochory and ensures the colonization of new geographic habitats.
Bilingual Equivalents
- Allochory
- External dispersal
Grammatical & Source Details
| Inflection Type | Feminine noun with standard grammatical singular and plural inflections. |
| Formation | Neoclassical compound from the Greek roots 'allos' (other) and 'chōrein' (to make room, spread), using the abstract suffix '-y'. |
| Spelling / Pronunciation | [ˈæləʊkɒri] |
| Source | Encyclopedia of Plant Ecology and Environmental Sciences |
Contextual Usage Examples
RO: Procesul de alochorie este esențial structural pentru supraviețuirea plantelor pe insulele izolate din ocean.
EN: The process of allochory is structurally essential for the survival of plants on isolated ocean islands.
RO: Biologii au cartografiat zonele de alochorie pentru a înțelege cum migrează speciile invazive de-a lungul cursurilor de apă.
EN: Biologists mapped allochory zones to understand how invasive species migrate along watercourses.
RO: Această plantă forestieră depinde de o alochorie realizată de furnici pentru a-și îngropa semințele în sol fertil.
EN: This forest plant depends on an allochory carried out by ants to bury its seeds in fertile soil.
Idioms & Phrases
Mecanism de alochorie / Allochory mechanism
RO: Mod structural specific prin care o plantă își adaptează fructul pentru a fi transportat de vectori externi.
EN: A specific structural way in which a plant adapts its fruit to be transported by external vectors.
Alochorie antropogenă / Anthropogenic allochory
RO: Răspândire accidentală sau voluntară a semințelor prin intermediul activităților umane, mijloacelor de transport sau comerțului.
EN: Accidental or voluntary dispersal of seeds through human activities, transport, or trade.
Vector de alochorie / Allochory vector
RO: Agent structural extern (animal, vânt, râu) care preia și mută propagulele vegetale la distanțe mari.
EN: An external structural agent (animal, wind, river) that picks up and moves plant propagules over long distances.
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