Question

Which is the most suitable soil for the growth of plants?
(A)Sandy soil
(B)Loamy soil
(C)Silty soil
(D)Clayey soil

Answer 1

Hint: It will be a type of soil that is a mixture of different types of cells namely clay, sand, and silt soil is very fertile and is suitable soil for the growth of plants and agricultural purposes.

Complete answer:
Loamy soil is a mixture of different types of soil such as clay soil, sandy soil, and silt soil and contains a lot of organic matter therefore is very fertile compared to other types of soil. They contain more nutrients, moisture, and humus than sandy soil, have a better capacity of drainage and infiltration of water and air than a slit, and clay-rich soil. and This type of soil is the most suitable for the growth of plants and crop production. The different types of soils are contained in different amounts- 40-40-20% concentration of sand-silt-clay respectively.

Additional information:
Sandy soil usually contains the smallest or finest particles of weathering rocks and is the poorest type for agriculture as it contains very low nutritional content and poor water holding capacity.
Clay soil contains the smallest particles of soul and is densely packed with very little airspace and has a good capacity to retain water. It is not suitable for agriculture as these are harder for moisture and air to penetrate.
Silty soil contains smaller particles than sandy soil, rock, and other mineral particles. The size of the particle lies between sandy soil and clay soil. These can be used for agricultural practices.

Therefore, the correct answer is “Loamy soil”.

Note: Loam is good for agricultural practices because it can retain nutrients and water well while also access water drain away. They also contain a high content of organic matter and humus. Some other crops are produced in other types of soil as well. For example, Pea is cultivated in sandy loam to clay loamy soil, coconut, and melon is cultivated in sandy soils, etc.