Progeny of nucleus seed is

Correct option is B

The Correct Answer is Breeder Seed.
The Breeder Seed is the progeny of the nucleus seed. It is the first generation of seeds produced from genetically pure nucleus seeds, specifically raised for breeding and maintaining genetic purity. The production of breeder seeds is a critical step in the seed multiplication process. A breeder—a qualified plant breeder or an organization—selects the best plants for the production of these seeds, ensuring they meet desired traits.
Breeder seeds are produced by the controlled multiplication of specific plant lines, often denoted as A-line, B-line, and R-line. The A-line is female, while the B and R-lines are male sterile. The seeds produced are selected for their genetic purity and are protected by Breeder's Rights. These breeder seeds are further multiplied into foundation seeds and certified seeds.
Information Booster:
· Breeder Seed is the first offspring of the nucleus seed and is used for further seed production.
· Breeder Seed is essential for maintaining genetic purity and is protected by Breeder's Rights.
· In India, Breeder Seeds are produced by the Indian Council of Agricultural Research (ICAR), National Seeds Corporation, States Farms Corporation, and agricultural universities.
Additional Information:
Foundation Seed: Foundation seed is the progeny of breeder seed. It can also be produced from foundation seed itself, but it must always be traceable to breeder seed. The production of foundation seed is carefully supervised to ensure genetic purity and identity.
Certified Seed: Certified seed is the progeny of foundation seed and must adhere to strict genetic purity and identity standards. It can be the progeny of certified seed, but it should not exceed three generations beyond the foundation seed stage.
Registered Seed: Registered seed is the progeny of foundation seed that maintains genetic purity. The seed production process for registered seeds is also strictly controlled and meets certification standards.