G8/P1: Soil profile, erosion, conservation, salinity, desertification

[@kudos713]

8 years and still helpfull!

[@sarmisthadas4579]

Really awsome mam u r teaching style is vry intresting so nice all vdoa

[@KuKstudypoint]

*JAI HIND MAM!*
*(11/01/2020)* 🇮🇳
💖

[@Cut__works1]

Mam you are best. It helped me a lot.

[@ysg5038]

🇮🇳Jai hind mam 🇮🇳🇮🇳🇮🇳
🌿3 april 2020 🌿 {6:51} am
3rd time done 👍👍
🌻Thank you so much🙏🙏🙏

[@Manisha-mz3ni]

I read from other sources that- "Desertification does not refer to the expansion of existing deserts."
It is degradation of land not transportation of desert sand to other places.

[@K.R.I.S.H.A.N.]

Cite the source

[@ysg5038]

🇮🇳Jai hind mam 🇮🇳🇮🇳
🌿11 dec 2019 🌿{3:00} pm
2nd time done 👍👍
🌻Thank you so much🙏🙏

[@Hashhello]

thank you for the lectures

[@vivekraja4663]

very nice madam if u increase the full size presentation very helpful for us thanks ... fantastic explanation

[@futb-ko9fv]

thank u so much for doing this for free

[@nutanjasud9196]

Thanks for your help

[@varunkhadke8467]

Very helpful

[@mohdsarvar8079]

Good luck 👍

[@KuKstudypoint]

*Jai Hind Mam!*
(06/06/2018)🛡️(06:26 am)

[@janataGmaths]

10/10
Thanks lots mam

[@Akshay_Sonone]

Really great mam

[@KuKstudypoint]

*Jai Hind Mam!*
(28/04/2018)➡️(07:47 am)

[@umeshsingh-du3pk]

Beautiful groin of Tel Aviv

[@knowledgeseeker9688]

Desertification "is not" expansion of deserts but rather just land degradation.

[@shivamverma-bo9fd]

'It's can be called as expansion of desert as thar desert is spreading "0.5 km/year"

[@209murtazabhatt6]

Tera hua kya gyaandu

[@borophunkha]

No

[@rockydecember12]

Thank you very much Madam for a good lecture

[@ysg5038]

🌻Thank you mam🙏🙏
🌿27 april 2019 🌿{10:30} am
🇮🇳Jai hind mam🇮🇳🇮🇳

[@saurabhpathak2485]

Excellent Videos...Really Thankful to You

[@mohitasingh1299]

Mam apka tarika pdhane ka aisa h cheje achche se smjh aa jati but terminolgyy hindi me n hone pr dikkt ho jati hindi medium student ko smjhne me bht se mean search krne pd jate hai

[@ankitsingh7871]

Accha aisa hai ka to beta aisa hai insaan ko sb kuch uske anusar ni milta thoda use vi krna hota hai prayas thik hai meri bacchi

[@palaksingh2957]

Thanks you ma'am ❤

[@ajajayagriculturemasterstr294]

Nice one 💬

[@priyankagupta3054]

How can discouraging ground water usage prevent soil salinity, when the reason of salinity is increasing water table due to over accumulation of water ?

[@prajwalshetty2228]

Priyanka Gupta as most of ground water is saline,the usage of the same will onlh get it upwards where it increases salinity of upper not so saline layers.

[@priyankagupta3054]

Prajwal Shetty actually it's the other way round. Ground water is mostly not saline that's why it is used for drinking and irrigation. Water in the top soil is mostly saline.

[@shashwatkant3443]

Discouraging ground water usage in drought prone areas is the point here. Due to capilary action water rises up the surface, but due to excessive heat and high rate of evaporation, water content in the soil decreases rapidly due to which the concentration of residual salts and other dissolved minerals increases, making the soil saline and in-turn increasing it's rate.
(I hope i am correct)

[@patelvastralaya]

thanks to so much mam

[@KuKstudypoint]

🏆 *Jai Hind Mam!* 🏆
_(08/10/2018)🇮🇳(04:52 pm)_
🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️🛡️
*BLOOD SWEAT TEARS*
🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯🎯

[@dipakdeshmukh2445]

Thank you mam

[@ankitsingh7871]

Great madammmmmmm 💐

[@KK-in1tb]

Thank You Ma'am ❤️❤️❤️❤️ You r soo good❤️

[@aatmakumar4631]

Nice class mam

[@HariKumar-gd8qy]

very nice

[@Arvind-mh5vm]

25 May 2022 3:00 PM / 4th time Revision.

[@tanujpathak4444]

Desertification is a slightly different phenomenon. Study it from a different source.

[@someshwarmusale7144]

Great mam

[@plato791]

May 8, 2022
Time 3am
Secomd time revision 🍀
Thanks a lot mam for your awesome explanation 😍🙏💜😇

[@CSEonics]

Osm content

[@ava-ey8km]

Nice mam

[@abhksinha]

Soil salinity at 31:29

[@sonunigam4016]

I like ur voice alot

[@mm-hz9rb]

worthwhile

[@ravirajput9496]

Videos are not working properly... Pls check

[@anooppaswan7938]

thank u ma'am 🙏

[@sandhyaranipradhan5370]

thank you

[@AmanKumar-jx8gm]

Thanku so much

[@priyohuirem332]

Nice video

[@janvi8929]

Thanks a lot for proving us these high quality videos.

[@nitishupsc469]

Thanks ❤

[@sayantanroy8916]

maam...excellent videos......one question though....how can the soil become acidic in leaching process when fe+al remain in the top soil....because metals are basic in nature.....i will be grateful if u can clarify this doubt.

[@kanav96]

They form iron and aluminum hydroxides by combining with water. They take up the hydrogen from water leaving a h ion free. I ll leave the rest for you to solve.

[@rajkotize]

thank u so much

[@saurabhsingh-ow7ue]

thank you madam....

[@rishabhjain3987]

19:00 soil erosion

[@sarveshkaushik7528]

Should not it be Weathering responsible for Soil formation instead of Erosion ?

[@iqbalsayyad2736]

both r right

[@physicsexpress5508]

Zabardast

[@sshray1115]

Awesome !

[@TheMrunalPatel]

Thanks! Soumya Shankar Ray

[@mm-hz9rb]

thanks

[@amit9453]

✅

[@AnnuSingh-xp7jb]

thank mam

[@asmasiddiqua2783]

Tqsm

[@AKRDC111]

thank u mam....

[@devshakya8289]

Thanks a lot mam

[@PrayagGupta516]

Some slides are missing in the downloaded PPTs
Someone else noticed this or not❓

[@dikshapal7959]

How to download PPTs plz tell me 🙏

[@PrayagGupta516]

@@dikshapal7959 visit mrunal.org in any browser then go to downloads section
There you will get all the ppts posted by Mrunal sir subject wise

[@physicsexpress5508]

Shaandar

[@surendarchejara5395]

thanks mam

[@ankurpatel215]

i have agriculture land in junagadh district of gujarat.....where i a searching for good yield crop ....but the problem is that our soil and water is salty....so i want the solution for this. that what kind of cultivation i can do on my land

[@MS-bg4sq]

BARC me ek plant taiyyar kiya hai jo nitrogen fixing k saath salinity bhi reduce karta hai..mrunal has mentioned that in BES16 agriculture videos.You can search about that plant. Plus aap gypsum ka use kar sakte ho to remove salinity and flodd irrigation band kar dena and sprinker ya rain gun method se farming karo.

[@NitinSharma-xb2rz]

What is relief in hindi

[@varunsharma6567]

Who ever seeing these videos and having complaints related to HD video and quality of video please kindly go to this link to download pdf and then see your video :) Enjoy :) files.secureserver.net/0fxNJqSZOKiE4I or go to mrunal.org/2015/03/geography-lecture-soil-erosion-soil-conservation-india.html

[@chaitanyadeshmane8243]

But, a machine harvesting might b a challenging task in a "Relay farming" ,isn't it ?

[@umeshsingh-du3pk]

Chaitanya Deshmane she is taking about Indian agriculture

[@anonymouswanderer571]

Thnks

[@kachoarifhussain377]

Confusion

[@dawnempress1868]

thnq mam

[@adibamane620]

Love u mam...

[@shrikantsupekar5624]

Thanx

[@sourabbose308]

desertification is NOT expansion of desert @41.16

[@deeprahul6564]

it is an inferred statement. Because soil becomes infertile and not fit for agriculture thus making the land like a desert. Hence in a way the desert expanded.

[@kapilrahangdale1995]

Still 💎 :)

[@nareshbangar837]

Sir pplz Hindi me bhi kr dijiye sir plzzzzz

[@personalcomputer4592]

right

[@physicsexpress5508]

Zindabad

[@physicsexpress5508]

Incomparable

[@bhagyabiswa]

Can you please improve the quality of the slides?? Otherwise the quality of teaching is too good.

[@gallantguy5718]

download the slides from mrunal.org download section... Happy Learning

[@AmanSingh-jx8uo]

18/09/2021---ramD

[@kumarshrey209]

26/11/23

[@knowledgeseeker9688]

Its not erosion but weathering 🤐

[@rockydecember12]

Thank you very much madam for a very good lecture.

[@saurabhsingh-ow7ue]

thank you madam...

[@vishalwakade5014]

Thanks ma'am.

[@abdulkhalique1637]

thank u so much

[@saurabhsingh-ow7ue]

thank you madam....