Question

Sequence the following crops in the order of cereals, pulses, fibre and oilseed crops
A. Sesame
B. Pigeonpea
C. Cotton
D. Maize
Choose the correct answer from the options given below:

• A. D, B, C, A
• B. A, B, C, D
• C. B, A, D, C
• D. C, B, D, A

Hint:

Crop Classification Mapping:
- Cereal = Maize (D)
- Pulse = Pigeonpea (B)
- Fibre = Cotton (C)
- Oilseed = Sesame (A)
Correct Order: D, B, C, A.

Answer 1

The Correct Option is A

Concept:
Agronomic classification categorizes field crops based on their primary economic product and agricultural utilization into groups such as cereals, pulses, fiber crops, and oilseed crops.
Understanding these classifications helps organize crop rotations, balance soil nutrient demands, and ensure diverse cropping systems.
The question asks to order the four specific crops according to the sequence: Cereal $\rightarrow$ Pulse $\rightarrow$ Fibre $\rightarrow$ Oilseed.

Step 1: Identifying the Cereal Crop:
Cereals are grass species (family Poaceae) cultivated for their edible starchy grains.
Among the given choices, Maize (Zea mays) is a major coarse cereal crop (often called the Queen of Cereals).
Thus, the 1st position is D (Maize).

Step 2: Identifying the Pulse Crop:
Pulses are leguminous crops (family Fabaceae) harvested for their edible protein-rich dry seeds.
Among the options, Pigeonpea Arhar Red gram (Cajanus cajan) is a prominent pulse crop.
Thus, the 2nd position is B (Pigeonpea).

Step 3: Identifying the Fibre Crop:
Fibre crops are grown for their lint or bast fibers used in textile manufacturing.
Among the options, Cotton (Gossypium spp.) is the world's leading natural fiber crop (King of Apparel Fibres).
Thus, the 3rd position is C (Cotton).

Step 4: Identifying the Oilseed Crop:
Oilseeds are crops cultivated primarily for extracting edible or industrial vegetable oil from their seeds.
Among the options, Sesame Til (Sesamum indicum) is a rich oilseed crop (Queen of Oilseeds).
Thus, the 4th position is A (Sesame).

Step 5: Final Answer:
Arranging them in the requested order (Cereal, Pulse, Fibre, Oilseed) gives the sequence D, B, C, A, which corresponds to option (A).