Arrange the different classes of seeds from its initial development to distribution stages.
1. Nucleus seed
2. Breeder seed
3. Foundation seed
4. Certified seed
Choose the correct answer from the options given below:

Correct option is A

The seed multiplication chain in India follows a scientifically structured hierarchy. Here's the breakdown:
✅ 1. Nucleus Seed (Stage 1 - Initial Development)
Definition: Genetically purest seed developed and maintained by the breeder.
Purpose: Source material for further seed multiplication.
Used by: Research stations or seed producing agencies.
✅ 2. Breeder Seed (Stage 2)
Definition: Progeny of nucleus seed produced under supervision of the breeder.
Tag color: Golden yellow
Used to produce: Foundation seed.
✅ 3. Foundation Seed (Stage 3)
Definition: Progeny of breeder seed produced under strict guidelines to maintain genetic purity.
Tag color: White
Used to produce: Certified seed.
✅ 4. Certified Seed (Stage 4 - Distribution Level)
Definition: Final seed that is distributed to farmers for commercial crop production.
Tag color: Blue
Maintains minimum seed standards as prescribed.
✅ Final Sequence:
1 → 2 → 3 → 4 Which matches with Option (A)