Advertisements
Advertisements
प्रश्न
What is emasculation?
Advertisements
उत्तर
Emasculation is the process of removing stamens from the female parent flower before they have burst and shed their pollen, done to prevent self-fertilisation during hybridisation in plants. It ensures that only the desired pollen from another plant fertilises the flower.
संबंधित प्रश्न
What is Biofortification? Explain selective breeding with suitable example.
Answer each question in ‘One’ sentence only:
Define stock and scion.
Explain the best-suited type followed by plant breeders at present?
Give any four advantages of mutation breeding.
Fungicides and antibiotics are chemicals that ______.
Discuss the two main limitations of plant hybridization programme.
Name the improved characteristics of wheat that helped India to achieve green revolution.
Discuss natural selection and artificial selection. What are the implications of the latter on the process of evolution?
Give few examples of biofortified crops. What benefits do they offer to the society?
Bioforified crops are ______.
