12 Soil Orders Part 2 - HISTOSOL OXISOL SPODOSOL ENTISOL ANDISOL

TOPIC - 12 Soil Orders - HISTOSOL OXISOL SPODOSOL ENTISOL ANDISOL

(Soil Classification)

Course title - Fundamentals Of Soil Science

#icarjrf #soilscience #soilclassification #soilorders #soilsofindia #soil #organicsoil #organicfarming #savesoil #icarsrf

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Hello there,
In this video, we'll be studying a very important topic i.e. Soil classification.
I'll be covering this topic as -

12 soil orders in soil taxonomy
Entisols, Inceptisols, Andisols, Mollisols, Alfisols, Spodosols, Ultisols, Oxisols, Gelisols, Histosols, Aridisols and Vertisols
Black cotton soil,
Black soil, why black soil is called black cotton soil, shrinkage and swelling in black soil, what is regur soil?, soils of India, why black soil is black in colour, cryoturbation in gelisol, recently added soil orders, soil taxonomy, why alfisol are red in colour?, Ultisol and alfisol
difference between black soil and redsoil,
difference between peat and muck, organic soils, types of organic soils, peat muck and bog soils, podzol and laterite soil, soil science notes

Soil moisture regime -
Udic
Ustic
Aridic (or Torric)
Xeric

Classes of Soil Temperature Regimes -

Cryic
Frigid
Mesic
Thermic
Hyperthermic
Isofrigid
Isomesic
Isothermic

Diagnostic horizons in soil taxonomy
Diagnostic horizons and there types
Epipedon and endopedons
Difference between Epipedon and endopedons
Details about Epipedon and endopedons
9 Epipedon or surface horizons

The eight important epipedons are anthropic, folistic, histic, melanic, mollic, ochric, plaggen and umbric epipedons.

The important diagnostic subsurface horizons are agric, albic, argillic, calcic, cambic, glossic, gypsic, kandic, natric, oxic, petrocalic, petrogypsic, placic, salic, sombric and spodic horizons.
Soil classification is the distribution of soil based on its characteristics

What is soil classification?
Evolution of soil classification systems.
The early systems of soil classification

Dokuchaev's Genetic system of soil classification
Zonality concept
Zonal Intrazonal And Azonal soils
Normal transitional and abnormal soils

What is soil taxonomy?
Soil taxonomy as a comprehensive system of soil classification

8 types Soils of India -

Alluvial Soil
Black Cotton Soil
Red & Yellow Soil
Laterite Soil
Mountainous or Forest Soil
Arid or Desert Soil
Saline and Alkaline Soil
Peaty and Marshy Soil

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If you're interested in learning more about topics related to soil science for examinatios like ICAR JRF, afo etc..,
then this video is for you!

This video is exclusively important for those who are preparing for ICAR JRF examination from physical science subject.

Hope you would like the content ❣️

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TIMECODES -

0:00 - Introduction

1:33 - HISTOSOL

5:22 - OXISOL

8:12 - ULTISOL

10:19 - SPODOSOL

12:40 - ENTISOL AND ANDISOL

13:05 - Thanks for watching

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•• PDF OF NOTES -
https://drive.google.com/file/d/1YW0-...
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Key words -

Fundamentals of soil science,soil classification, soil moisture regimes and soil Temperature Regimes,
ICAR JRF notes, ICAR physical science, ICAR soil science, Pre Pg, BHU Pre Pg, soil formation notes pdf, pedology Hindi lectures, pedology notes

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