perigynous - определение. Что такое perigynous
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Что (кто) такое perigynous - определение

RUN BOTANY, PART OF THE FEMALE REPRODUCTIVE ORGAN OF THE FLOWER. THE HOLLOW BASAL REGION OF A CARPEL CONTAINING ONE OR MORE OVULES. IN SOME PLANTS THE CARPELS ARE UNITED TO FORM A SINGLE COMPOUND OVARY
Ovary (plant); Plant ovary; Superior ovary; Inferior ovary; Epigynous; Hypogynous; Perigynous; Hypogyny; Perigyny; Syngynous; Half-inferior ovary; Valve (botany); Ovary (plants); Epigyny
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  • Cross section of ''[[Tulip]]'' ovary
  • The pineapple is a multiple fruit. Each of the purple spikes in this picture are a separate flower, so the whole structure is an [[inflorescence]]. This means that the small sections of a pineapple are each a fruit that develop from a separate ovary, and together they make up a multiple fruit.
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Perigynous         
·adj Having the ovary free, but the petals and stamens borne on the calyx;
- said of flower such as that of the cherry or peach.
perigynous         
[p?'r?d??n?s]
¦ adjective Botany (of a plant or flower) having the stamens and other floral parts at the same level as the carpels. Compare with epigynous and hypogynous.
Derivatives
perigyny noun
Hypogynous         
·adj Inserted below the pistil or pistils;
- said of sepals, petals, and stamens; having the sepals, petals, and stamens inserted below the pistil;
- said of a flower or a plant.

Википедия

Ovary (botany)

In the flowering plants, an ovary is a part of the female reproductive organ of the flower or gynoecium. Specifically, it is the part of the pistil which holds the ovule(s) and is located above or below or at the point of connection with the base of the petals and sepals. The pistil may be made up of one carpel or of several fused carpels (e.g. dicarpel or tricarpel), and therefore the ovary can contain part of one carpel or parts of several fused carpels. Above the ovary is the style and the stigma, which is where the pollen lands and germinates to grow down through the style to the ovary, and, for each individual pollen grain, to fertilize one individual ovule. Some wind pollinated flowers have much reduced and modified ovaries.