British Dictionary definitions for hypogeal. hypogeal hypogeous. adjective. occurring or living below the surface of the ground. botany of or relating to seed germination in which the cotyledons remain below the ground, because of the growth of the epicotyl. Show More. Word Origin for hypogeal.of or relating to seed germination in which the cotyledons remain below the ground, Definition of hypogeal from the Collins English Dictionary. Hindi Word of the Year Scrabble The Paul Noble Method Resources School Collins Word of the Day This page in. hypogeal germination in hindi
Hypogeal germination is the other type of germination in which the cotyledons remain inside the soil. Therefore, its hypocotyl is short. The epicotyl, which is the region of an embryo plant above the cotyledon, grows longer while pushing the plumule out of the soil.
The Germination Process Through seed germination, a seed begins to grow, up to the surface to become a seedling, and then to hopefully flourish into a plant. A seed needs proper materials to 'come alive' from a dormant state and kickstart the process of growth. While Hypogeal germination is a botanical term indicating that the germination of a plant takes place below the ground. An example of a plant with hypogeal germination is the pea (Pisum sativum). The opposite of hypogeal is epigeal (aboveground germination).hypogeal germination in hindi GerminationEdit. Hypogeal germination implies that the cotyledons stay below the ground. The epicotyl (part of the stem above the cotyledon) grows, while the hypocotyl (part of the stem below the cotyledon) stays the same length. In this way, the epicotyl pushes the plumule above the ground. Normally, the cotyledon is fleshy,
Epigeal germination. An example of a plant with epigeal germination is the common bean ( Phaseolus vulgaris ). The opposite of epigeal is hypogeal (underground germination). Epigeal is also not the same as hypogeal germination; both epigeal and hypogeal plants will grow differently. hypogeal germination in hindi