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प्रश्न
What are the effects of hybrid vigour in animals.
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उत्तर
- Increased production of milk by cattle.
- Increased production of egg by poultry.
- High quality of meat is produced.
- Increased growth rate in domesticated animals.
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संबंधित प्रश्न
What is the breed?
Inbreeding is carried out in animal husbandry because it ______.
Breeding between the individual of different breeds are called ______.
Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?
A group of animals which are related by descent and share many similarities are referred to as ______.
A few statements are given below followed by a set of terms in a box. Pick the correct term and write it against the appropriate statement
- Mating of closely related individuals within the same breed
- Mating of animals of same breed but having no common ancestors on either side for 4-6 generations
- Mating of animals of two different species
- Breeding of animals belonging to different breeds
- Cross breeding
- Inter-specific hybridization
- Out breeding
- Out crossing
- Inbreeding
Interspecific crosses are rare in nature and intergeneric crosses almost unknown. Why?
How can we improve the success rate of fertilisation during artificial insemination in animal husbandry programmes?
What is the difference between a breed and a species? Give an example for each category.
Discuss briefly how pure lines are created in animal husbandry.
