Question

distinguish between kadhar and bhangar soils by giving four characteristic feature of each. name any two nutrients rich in alluvial soil

Answer 1

Bhangar:

1.The old alluvium is called bhangar.

2.It is that part of plain where flood water cannot reach.

3.it is less fertile because of the continous deposition of alluvium.

kadhar:

1.The new alluvium is called khadar.

2.the flood water spreads here every year and a thin layer of soil spreads.

3.it is more fertile because of the renewal of soil every year.


Zinc,magnesium and phosphorus are the main nutrients found in the alluvial type of soil inabundance

Answer 2

According to their age Alluvial soil can be classified as old anyways that is Bhangarh and new Alluvial that is Khadar and Bangar soil has higher concentration of Kankar nodules than the Khadar.it has more fine particles and is more fertile than the bungle Alluvial soils as a whole are very fertile mostly these files contain adequate proportion of Potash phosphoric acid and lime which are ideal for the growth of sugarcane paddy wheat and other cereal and pulses crops.

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