Question:

Match List-I with List-II

List-I (Propagation Method) & List-II (Other name)
(A) Marcottage & (I) Air Layering
(B) Stooling & (II) Mound layering
(C) Serpentine & (III) Compound layering
(D) Inarching & (IV) Attached grafting

Show Hint

"Marcottage" is the classic French term for Air Layering. "Stooling" is always synonymous with Mound Layering, commonly used to propagate apple rootstocks.
  • (A) - (I), (B) - (II), (C) - (III), (D) - (IV)
  • (A) - (I), (B) - (III), (C) - (II), (D) - (IV)
  • (A) - (III), (B) - (II), (C) - (I), (D) - (IV)
  • (A) - (III), (B) - (IV), (C) - (I), (D) - (II)
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The Correct Option is A

Solution and Explanation

Step 1: Understanding the Concept:
Plant propagation techniques can be asexual (vegetative) or sexual.
Vegetative propagation includes layering and grafting.
Several propagation methods are known by alternative historical or regional names in horticultural science.

Step 2: Detailed Explanation:

Let us match the propagation methods in List-I with their alternative names in List-II:
- (A) Marcottage $\rightarrow$ Air Layering (I): Marcottage (also known as gootee) is an ancient vegetative propagation technique where a branch is girdled, wrapped with a moist organic medium (like sphagnum moss), and enclosed in polyethylene to induce roots while still attached to the parent plant.
- (B) Stooling $\rightarrow$ Mound layering (II): Stooling is a layering method where plants are cut back to the ground during the dormant season, and soil is mounded over the emerging shoots to promote root development at their bases.
- (C) Serpentine $\rightarrow$ Compound layering (III): Serpentine layering involves bending a long, flexible stem to the ground, alternately covering and exposing sections along its length to produce multiple rooted plants from a single branch.
- (D) Inarching $\rightarrow$ Attached grafting (IV): Inarching is a form of grafting where the scion remains attached to its own root system (the mother plant) until a successful vascular union is established with the stock.
This results in the sequence: (A)-(I), (B)-(II), (C)-(III), (D)-(IV).
This matches Option (A).

Step 3: Final Answer:

The correct matching sequence is (A) - (I), (B) - (II), (C) - (III), (D) - (IV).
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