INDIAN GEOGRAPHY

SOILS AND NATURAL VEGETATION

SOILS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following crops is/are suitable for growing on laterite soil?
A
Cashew nut
B
Wheat
C
Groundnut
D
Potato
Explanation: 

Detailed explanation-1: -Also red sandy loam soil, lateritic soil, sand of coastal areas and soil with acidic pH are all suitable for the cultivation of cashew.

Detailed explanation-2: -The best soils for cashew are deep, friable well drained sandy loam without a hard pan. Water stagnation and flooding are not congenial for cashew. And the laterite soils meets these requirements.

Detailed explanation-3: -Red sandy loam, lateritic soils and coastal sands with slightly acidic pH are best for cashew. Cashew is a tropical plant and can thrive even at high temperatures.

Detailed explanation-4: -2.4 Laterite Soil It lacks fertility due to a lower base-exchanging capacity and a lower content of nitrogen, phosphorus, and potassium. However, proper irrigation and use of fertilizers make it suitable for growing crops, such as tea, coffee, rubber, cinchona, coconut, etc.

Detailed explanation-5: -The domesticated cashew tree is native to the New World but commercially cultivated mainly in Brazil and India. The seeds, rich in oil and distinctively flavoured, are commonly used in South and Southeast Asian cuisine and are a characteristic ingredient of numerous chicken and vegetarian dishes of southern India.

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