What is Soil erosion

Soil erosion ek prakriya hai jisme bhoomi ki upar ki khaal (soil) ko vayu, paani ya anya prakar ke pradushan ke karan hata diya jata hai. 

• Iska asar hota hai jab vayu ya paani bhoomi ki upar ki khaal ko utha kar le jate hain, jisse bhoomi ki upari parat kamzor ho jati hai. Yeh samasya jangal katne, bina suraksha ke kheti karna, aur pradushan jaise kai karanon se badhti hai.

Is prakriya ka pramukh karan prakritik prakriya hote hain, jinme vayu aur jal ki gati ka bada yogdan hota hai. 

• Jab vayu tez gati se chalti hai, toh woh khaal ko uthakar le jati hai, aur jab varsha hoti hai toh jal bhoomi ko nahanne lagta hai aur khaal ko baha kar le jata hai. Yeh dono prakriyaen bina samrakshan ke bhoomi ko nuksan pahuncha sakti hain.

Soil erosion ke kai prakar hote hain, jaise Sheet Erosion, Rill Erosion, aur Gully Erosion. 

• Sheet Erosion me bhoomi ki upari parat dheere-dheere utarti hai, Rill Erosion me choti-choti naliyan (rill) banti hain, aur Gully Erosion me badi naliyan (gully) banti hain, jo bhoomi ko gehraai se ukharti hain. In prakriyaon se bhoomi ki fertility kam hoti hai, kheti me nuksan hota hai aur jalwayu parivartan ko bhi prabhavit karta hai.

Soil erosion ka samadhan nikalne ke liye humein samrakshan ke tarike apnane chahiye. 

• Jangalon ko bachaye rakhna, ped-paudhon ko lagana, aur jal sanrakshan ke upay jaruri hote hain. Kheti ke liye bina suraksha ke mitti ko jyada tayyar nahi karna chahiye, taki varsha ya tez hawa se bach sake. Jalwayu parivartan ko bhi dhyan me rakh kar hume samrakshan ki strategies taiyar karni chahiye.

Iske alawa, kheti ko sahi tarike se karna bhi mahatvapurn hai. 

• Aksar jameen ko bina kisi planning ke adhik tarike se istemal karne se, mitti ki jayada matra ko baha diya jata hai. Krishi mein khad ka sahi istemal karke, fasalon ki achhi paidawar aur bhoomi ki suraksha dono ho sakti hai.

Soil erosion ka prashna n sirf kisanon ko prabhavit karta hai, balki iska asar poore samaj par hota hai. 

• Yeh paani aur sansarik paryavaran ke liye bhi ek bada khatra ho sakta hai. Jal jalvayu parivartan ke samay mein, bina sarakshan ke bhoomi ki khaal baha jana aur bhoomi ki arthik aur aarthik sthiti ko prabhavit karna sambhav hai.

Toh, soil erosion ek aham samasya hai jo ki prakritik aur manushiki karanon se hoti hai. 

• Iska samadhan hamari jimevari hai taki hamare ane wale pidi ko swachh aur swasth bhoomi prapt ho sake. Iske liye humein sahi tarike se bhoomi ki raksha aur sudhar ka prayas karna hoga.