SOIL TAXONOMY AND DIAGNOSTIC HORIZONS IN SOIL
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- Опубликовано: 30 июл 2024
- TOPIC - Soil Taxonomy & Diagnostic Horizons of soil - 9 Epipedons
Course title - Fundamentals Of Soil Science
Hello there,
In this video, we'll be studying a very important topic i.e. Soil classification.
You may know that it's a quiet long topic.
I'll be covering this topic as -
What is soil classification?
Evolution of soil classification systems.
The early systems of soil classification
Economic classification of soil
Physical classification of soil
Chemical classification of soil
Geological classification of soil
Physiological classification of soil
Dokuchaev's Genetic system of soil classification
Zonality concept
Zonal Intrazonal And Azonal soils
Normal transitional and abnormal soils
Marbut's morphogenetic classification system
Baldwin and associates genetic system of Classification
What is soil taxonomy?
History about soil taxonomy
Soil taxonomy as a comprehensive system of soil classification
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
12 soil orders in soil taxonomy
Entisols, Inceptisols, Andisols, Mollisols, Alfisols, Spodosols, Ultisols, Oxisols, Gelisols, Histosols, Aridisols and Vertisols
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
Soil moisture regime -
Udic
Ustic
Aridic (or Torric)
Xeric
Classes of Soil Temperature Regimes
Cryic
Frigid
Mesic
Thermic
Hyperthermic
Isofrigid
Isomesic
Isothermic
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 - What is Soil Taxonomy ?
2:40 - What is 7th approximation of soil classification?
5:45 - What are diagnostic horizons in soil ?
7:52 - Details of 9 Epipedons
17:11 - Thanks for watching
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If you like the content of this channel Do SUBSCRIBE and SHARE as much as you can. ❤️
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•• PDF OF NOTES -
drive.google.com/file/d/1UiN_...
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Key words -
Fundamentals of soil science,
ICAR JRF notes, ICAR physical science, ICAR soil science, Pre Pg, TGT PGT, BHU Pre Pg, soil formation notes pdf, pedology Hindi lectures, pedology notes
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Next video -
•• Previous videos on Pedology-
Rocks & Minerals -
• Rocks And Their Classi...
Physical Weathering Of Rocks Minerals -
• Physical Weathering Of...
Chemical Weathering Of Rocks Minerals -
• Chemical Weathering of...
Biological Weathering Of Rocks Weathering Index Stability Sequence -
• Biological Weathering ...
Soil forming factors -
Parent material -
• Soil Formation - Soil ...
Climate -
• Soil Forming Factors: ...
Biosphere/ organisms,relief or topography and time -
• Soil Forming Factors -...
Soil forming processes -
Basic soil forming processes -
• Basic Soil forming Pro...
Specific soil forming processes - podzolization and laterization
• Specific Soil Forming ...
Calcification And Gleization Pedoturbation -
• Specific Soil Forming ...
Salinization and Alkalization -
• Specific soil Forming ...
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Soil Science -
FUNDAMENTAL OF SOIL SCIENCE -
➡️ Soil concept Pedological And Edaphological Approach -
• Soil concept, Pedologi...
➡️ Soil Composition in details -
• Soil Composition - Min...
➡️ Minerals and their characteristics-
• Minerals And Their Cha...
➡️ Silicate Minerals and Their Classification -
• Silicate Minerals And ...
➡️ Phyllosilicates and their types -
• Phyllosilicates Minera...
➡️ Tectosilicate & Non Silicate Minerals -
• Tectosilicate - Feldsp...
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Great lecture sir
Came across your channel now and I got to say! Your way of teaching is pure quality and very exquisite than most of the college faculties who just come to college and read out notes, making many students' life hard to understand concepts. Keep going. Hope you cover almost all other subjects of Agriculture, that can help various other students.
Thank you so much Jubaid ❤️
These words really mean a lot ,
Whenever I'll be sad or depressed or less motivated I'll surely come here and read these appointmenting words.
A big thanks to you from bottom of my heart. ❣️
And I'll be surly working on other topics soon. 💕
Bhai mst padato ho ap apka minimum 100 k to deserve krta ho
Thankyou so much bhai ❤️
Aap share krte rho or channel se jude rho
To hum jld hi 100k tak bhi phoch jaenge 😄😄💓💓
Thank you so much. Been watching your videos since last year and it's so helpful.
You're welcome 🤗
Please share this video with your friends 💕
Love you too from Nepal
That's so sweet of you 💕
Please share this video with your friends 💕
It would be a great help 😊
Which subject are you reading ?
Thank you bhaiya for amazing video🙏🙏
You're most welcome 😃❤️
Very helpful
❣️❣️
Q. A surface horizon produced by continuous cropping is known as - Plaggen or Anthropic ?
Anthropic.
And we'll answer Plaggen only if it is mentioned as for long continued MANURING and artefacts, such as bits of brick, pottery and SPADE MARKS.
Love you from Nagaland university ❤
Thankyou ❤️
Love you too ❣️
Can anyone tag me to the next part of this video....i can't find it....also i would like to appreciate the teaching pattern....love from nepal ❤️
Link for the complete playlist of soil science -
ruclips.net/p/PLg6dY4ATfXEsUgYhTCKpwNNTWf3A1tWTj&si=zKJIMK8av3OysgLG
Link for the complete playlist of soil science -
ruclips.net/p/PLg6dY4ATfXEsUgYhTCKpwNNTWf3A1tWTj&si=zKJIMK8av3OysgLG
Link for the vdo on endopedons -
ruclips.net/video/_DO2ObbRsB8/видео.htmlsi=7p0vt1XYDf8WWXtV
Thankyou soo much 💗
Keep watching keep sharing 💞
ISSS ka newest edition kaunsa h?
I think edition 2015
But I'm not sure
@@agriculturalstudies aapse contact kese kar skte h?
Instagram @diwakerkhatri