Why are alluvial soil very fertile
subhamjha:
becuase they are near rivers and very fertile
Answers
Answered by
96
Introduction:
Soil is the uppermost part of the earth's crust which contains organic matter and humus necessary for plant growth.
Alluvial Soil:1. Alluvial Soil is formed due to deposition of silt and sand brought down by the rivers .
2. They are most important for agricultural because they are formed by the sediments brought down by rivers and are rich in chemical ingredients.
3. Alluvial soil is soft and fertile Because they are rich in potash and lime but deficient in nitrogen and phosphoric acid and humus.
4. They are suitable for growth of Rabi and Kharif crops.
Soil is the uppermost part of the earth's crust which contains organic matter and humus necessary for plant growth.
Alluvial Soil:1. Alluvial Soil is formed due to deposition of silt and sand brought down by the rivers .
2. They are most important for agricultural because they are formed by the sediments brought down by rivers and are rich in chemical ingredients.
3. Alluvial soil is soft and fertile Because they are rich in potash and lime but deficient in nitrogen and phosphoric acid and humus.
4. They are suitable for growth of Rabi and Kharif crops.
Answered by
37
Answer:
Alluvial soil are very fertile as these soils are rich in potash,lime and humus and thus it supports a wide variety of vegetation .
Explanation:
Similar questions