Apocarpy
Definition
The state or characteristic of a flower being apocarpous; the total structural independence of carpels within the gynoecium, which do not fuse to form a common ovary. It represents an essential anatomical condition studied in higher plant phylogeny to establish the degree of primitiveness of taxa.
Bilingual Equivalents
- Apocarpy
- Dialycarpelly
Grammatical & Source Details
| Inflection Type | Feminine noun, regular plural and genitive forms with vowel shifts. |
| Formation | Neologistic derivation from French 'apocarpie', using the Greek components 'apo-', 'karpos' and the abstract suffix '-ie'. |
| Spelling / Pronunciation | [a.po.kar.ˈpi.e] |
| Source | Encyclopedia of Systematic Botany and Plant Evolutionary Genetics |
Contextual Usage Examples
RO: Această familie de plante se individualizează clar prin fenomenul de apocarpie prezent la majoritatea genurilor.
EN: This family of plants is clearly individualized by the phenomenon of apocarpy present in most genera.
RO: Trecerea evolutivă de la apocarpie la sincarpie a marcat o optimizare a protecției ovulelor în interiorul florii.
EN: The evolutionary transition from apocarpy to syncarpy marked an optimized protection of ovules inside the flower.
RO: Profesorul a explicat că această apocarpie accentuată împiedică formarea unui singur fruct cărnos unitar.
EN: The professor explained that this pronounced apocarpy prevents the formation of a single unitary fleshy fruit.
Idioms & Phrases
Apocarpie primitivă / Primitive apocarpy
RO: Stare ancestrală a gineceului considerată punctul de plecare în diversificarea morfologică a angiospermelor.
EN: An ancestral state of the gynoecium considered the starting point in the morphological diversification of angiosperms.
Evoluția spre apocarpie / Evolution towards apocarpy / evolutionary reversion
RO: Proces filogenetic rar prin care anumite linii de plante revin secundar la separarea structurală a organelor carpelelor.
EN: A rare phylogenetic process whereby certain plant lineages secondarily revert to the structural separation of carpel organs.
Grad de apocarpie / Degree of apocarpy
RO: Măsură anatomică a separării carpelelor, variind de la independență totală până la sudarea parțială la baza receptaculului.
EN: An anatomical measure of carpel separation, ranging from total independence to partial fusion at the base of the receptacle.
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