In water purification works, the hypogeal (or Schmutzdecke) layer is a biological film just below the surface of slow sand filters. It contains microorganisms that remove bacteria and trap …

Hypogeal germination (from Ancient Greek ὑπόγειος [hupógeios] 'below ground', from ὑπό [hupó] 'below' and γῆ [gê] 'earth, ground') is a botanical term indicating that the germination of a plant …

The meaning of HYPOGEAL is growing or living below the surface of the ground.

2018年9月2日 · The main difference between epigeal and hypogeal germination is that in epigeal germination, the cotyledons emerge out of the soil during germination whereas, in hypogeal …

2020年8月29日 · What Is Hypogeal Germination? Hypogeal germination is a type of germination whereby cotyledons or the seed leaves do not emerge on the surface, they just remain …

2025年2月4日 · The primary difference between epigeal and hypogeal germinations, aside from the cotyledon, is how the plant develops to carry out photosynthesis.

Hypogeal germination is a type of seed germination, which is typical for both the monocot and dicot seeds, where the cotyledons remain inside the soil. The term Hypogeal germination is …