The Imbibition Process: Understanding Seed Water Uptake and …
网页What is Imbibition? Definition and Overview. Imbibition refers to the process by which dry seeds absorb water, leading to the swelling and softening of their structures. It is an essential prerequisite for germination, providing the necessary hydration to reactivate the dormant seed and initiate metabolic activities. The Role of Water in Imbibition
Imbibition - Wikipedia
网页Imbibition is a special type of diffusion that takes place when liquid is absorbed by solids-colloids causing an increase in volume. Water surface potential movement takes place along a concentration gradient; some dry materials absorb water. A gradient between the absorbent and the liquid is essential for imbibition.
Imbibition - an overview | ScienceDirect Topics
网页The first process which occurs during germination is the uptake of water by the seed. This uptake is due to the process of imbibition. The extent to which imbibition occurs is determined by three factors, the composition of the seed, the permeability of the seed coat or fruit to water, and the availability of water in liquid or gaseous form in ...
Imbibition - Difference Between Imbibition And Diffusion - BYJU'S
网页Imbibition is a reversible process whereas diffusion is an irreversible process. Imbibition is the absorption of water by general surface whereas diffusion is the movement of solid, liquid or gaseous molecules from the region of higher concentration to lower concentration.
Imbibition: Overview, Definition, Characteristics, Importance
网页2023年6月22日 · Imbibition is an exceptional type of diffusion, which occurs when water is absorbed by solids-colloids causing an increase in volume. The solid particles which imbibe water or any other liquid are called imbibants, and …
Imbibition, Germination, and Growth | SpringerLink
网页Water is essential for the rehydration of seeds as the initial step towards germination. The amount of water taken up by an imbibing seed depends upon a number of factors (e.g. size, hydratability of contents, etc.) but in absolute terms it is quite small and often...
(PDF) Imbibition in plant seeds - ResearchGate
网页2018年6月20日 · We describe imbibition in real and artificial plant seeds, using a combination of experiments and theory. In both systems, our experiments demonstrate that liquid permeates the substrate at a...
A new methodology to characterize the kinetics of a seed during …
网页2023年12月6日 · Therefore, we present a new methodology to determine the hydraulic conductivity function and water retention curve of a seed during the imbibition process and demonstrate its feasibility. This new methodology can be used in very different fields involving seed imbibition (agronomy, forestry, restoration ecology or seed ecology).
Imbibition and Germination of Seeds with Economic and …
网页2023年3月17日 · Seed imbibition is a fundamental physical and physiological process for reactivating metabolism and hydrolytic enzymes that will provide seed germination. We verified that the water imbibition is more closely governed by differences between osmotic potential (Ψw) and surrounding media than seed weight or seed hardness.
An experimental study of imbibition process and fluid …
网页2021年4月2日 · This study evaluates how the changes in temperature and pressure affect imbibition through conducting experimental tests under various conditions on samples from the Yan Chang formation, a tight reservoir in Ordos Basin. The fluid distribution is compared before and after imbibition in core samples by nuclear magnetic resonance method.