What is the difference between bhangar and khadar?

Bhangar and Khadar are terms used in the Indian subcontinent to describe two types of alluvial soils found in river plains. Here are five differences between Bhangar and Khadar:

Formation and Age:

Bhangar: Bhangar soil is older and represents the older alluvial deposits in river plains. It is situated at a higher elevation compared to Khadar.

Khadar: Khadar soil is younger and represents the more recent alluvial deposits. It is found at a lower elevation closer to the riverbanks.

Texture and Composition:

Bhangar: Bhangar soil is generally coarser and has a higher proportion of sand and gravel. It is less fertile compared to Khadar.

Khadar: Khadar soil is finer in texture and contains a higher proportion of silt and clay. It is more fertile due to the deposition of nutrient-rich sediments during frequent floods.

Color:

Bhangar: Bhangar soil is often lighter in color, ranging from light brown to gray.

Khadar: Khadar soil is darker in color, usually brown or black, indicating higher organic content and fertility.

Fertility:

Bhangar: Bhangar soil is relatively less fertile due to its coarse texture and lower organic content.

Khadar: Khadar soil is more fertile because it contains a higher percentage of organic matter deposited by frequent flooding. This organic matter enhances soil fertility.

Cropping Pattern:

Bhangar: Bhangar soil is less suitable for intensive agriculture. However, it may be used for crops that are adapted to well-drained soils.

Khadar: Khadar soil is highly fertile and well-suited for intensive agriculture. It is often preferred for the cultivation of crops such as rice, wheat, and other cereals due to its higher fertility.

These differences in soil characteristics influence land use and agricultural practices in the respective regions. Farmers often choose crops based on the fertility and drainage properties of Bhangar and Khadar soils.