Hysteresis In Soil Moisture Curve & Its Causes - Ink Bottle Effect, Contact Angle, Entrapped Air

Описание к видео Hysteresis In Soil Moisture Curve & Its Causes - Ink Bottle Effect, Contact Angle, Entrapped Air

Soil water Part 6
Hysteresis in soil moisture characteristics curve,
Soil Water Hysteresis,
Capillary Hysteresis,
Causes of soil moisture Hysteresis,
Ink bottle effect,
Contact angle effect,
Entrapped air,
Swelling and shrinkage of clay causing Hysteresis,

Soil Moisture Characteristics Curve,
SMCC,
SWCC,
Soil Water Characteristics Curve for sand loam and clay,
Water retention in the soil,
Soil Water Retention Curve,
Effect of soil water potential on water retention
Factors affecting water holding capacity of soil,


Soil Water
SOIL PHYSICS
Course Title - Fundamentals of Soil Science
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Pdf -
https://drive.google.com/file/d/1BlRq...
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Timecodes -

00:00 - intro

6:48 - what is soil water hysteresis?

3:30 - causes of Hysteresis

4:39 - what is ink bottle effect

11:23 - effect of contact angle

14:53 - entrapped air

15:49 - swelling and shrinkage of clay

16:31 - Thanks for watching

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Hello there 🙋‍♂️
In this video series I'm trying to cover topics related to Soil physics.

Soil physics comprises following topics-

Hysteresis in soil moisture characteristics curve,
Soil Water Hysteresis,
Capillary Hysteresis,
Causes of soil moisture Hysteresis,
Ink bottle effect,
Contact angle effect,
Entrapped air,
Swelling and shrinkage of clay causing Hysteresis,
SMCC, SWCC, effect of soil texture on water holding capacity
Soil Water classification,
Factors affecting water holding capacity of soil,
water retention in soil,
What is soil water hysteresis?
What are the reasons behind soil water hysteresis?
Ink bottle effect of soil water explained in Hindi,
Soil water Hindi lectures,
Agricultural Studies,
wetting and drying Curves of soil water,

Physical and biological classification of soil water,
Gravitational water,
Capillary water,
Hygroscopic water,
Available water,
Unavailable water,
Soil water plant relationship,
Theories of Soil water plant availability,
Superfluous water in soil,
Soil water,

Soil Water Constants,
Saturation point,
Maximum water holding capacity,
Field capacity,
Permanent wilting point,
Hygroscopic coefficient,
Soil water potential and pF values of soil water constants,

Structure of water, Water pressure in a capillary tube, Classification of soil water, Moisture retention in soil: Energy concept of soil water, Soil water potential, Soil moisture constants and their relationship, Measurement of soil water content, Movement of water in soils, Permeability, Infiltration,

Adsorption of water in soil,
Importance of soil water,
Soil water profile,
Water in soil profile,
Structure of water,
Characteristics properties of water,
Vadose zone in soil,
Zones of saturation in soil,
Water table,
Saturation of soil,
Capillary fringe formation in soil,
Capillary action of water in soil,
Structure of water molecule,
Tetrahedral H20,
Dipole moment of water,
Dipole Formation in water,
Expansion of water when freezing,
Volume Temperature curve of water,
Density temperature curve of water,
Water retention in soil,
Viscosity of water,
Surface tension of water,
Dielectric constant of water,
Latent heat of water,
Specific heat of water soil and organic matter,
9% increase of volume of water on freezing,


Soil science icar JRF,
Difference between cohesive force and adhesive force,
Surface tension of soil water,
Bsc ag soil science lecture,

Soil structure, Mechanisms of soil structure formation, Factors affecting formation of stable aggregates, Adhesion and cohesion, Adhesion and cohesion phenomenon, Flocculation and Deflocculation, Bulk density and particle density of soils, Factors affecting bulk density, Particle density, Soil porosity, Soil consistency

Specific Surface of Soils,
Soil Structure,
Dynamic Properties of Soils,
Soil Compression and Compaction,
Soil Crusting,
Soil Colour,
Soil Physical Constraints that Affect Crop Production,
Management of Physically Constrained Soils,
Soil Water,
Hydrological Cycle,
Structure and Properties of Water,
Soil Water Content,
Energy Status of Soil Water,
Soil Water Availability to Plants,
Water Retention by Soils,
Measurement of Soil Water,
Determination of Soil Water Potential,
Movement of Soil Water,
Field Water Balance,
Sample Problems,
Soil Air and Soil Temperature,
Soil Air,
Soil Temperature,

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Previous videos -

Playlist - soil water
   • SOIL WATER  


Playlist - Fundamentals of soil science -

   • FUNDAMENTALS OF SOIL SCIENCE  

Playlist - Soil Formation -

   • Soil Formation  

Playlist - Soil Classification -

   • SOIL CLASSIFICATION  

Basics of Mineralogy -

   • Basics of Mineralogy  

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