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प्रश्न
Write a short note on Multiple Ovulation Embryo Transfer Technology.
उत्तर
Multiple Ovulation Embryo Transfer Technology (MOET) is a programme for herd improvement. Different steps in this method are :
(i) A cow is administered hormone (like FSH) to induce follicular maturation and super-ovulation, i.e., 6-8 eggs in one cycle.
(ii) The cow is either mated with the selected superior bull or artificially inseminated.
(iii) The fertilised eggs at 8-32 cell stages are recovered non-surgically and transferred to surrogate mothers.
(iv) Now, the genetic mother is available for another round of super-ovulation.
(v) This technology has been used for cattle, sheep, rabbits, buffalo, mare, etc.
(vi) High milk-yielding breeds of females and high-quality meat-lean meat, with little fat yielding bulls, have been bred successfully to obtain better breed and increase the herd size in a short time.
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संबंधित प्रश्न
Mating of two closely related individuals within the same breed is called ______.
(a) In-breeding
(b) Out-breeding
(c) Out-crossing
(d) Cross-breeding
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- Ranikhet disease
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- Coryze
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Catla is a sea water fish.
Name two examples of Milk-yielding animals.
Write the principles of farm management.
