Zoology - Strategies for Enhancement in Food Production Question with Solution | TestHub
Multiple Ovulation Embryo Transfer Technology (MOET) is a programme for herd improvement. In this method, a cow is administered hormones, with _______1_______-like activity, to induce follicular maturation and super ovulation - instead of one egg, which they normally yield per cycle, they produce _______2_______eggs. The animal is either mated with an elite bull or artificially inseminated. The fertilised eggs at _______3_______cells stages, are recovered_______4_______and transferred to surrogate mothers. The genetic mother is available for another round of super ovulation.
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Multiple Ovulation Embryo Transfer Technology (MOET)
Method: Hormones with FSH-like activity are injected in cowInduces follicular maturation and superovulation (instead of ovulation of one egg/normal cycle)6-8 eggs are releasedArtificial insemination / Mating with a bullFertilization of eggsNon-surgical recovery of eggs (zygotes) at 8-32 cells stageTransfer of zygotes into the surrogate mothers and use of genetic mother for next round of superovulation.
MOET has been used for cattle, rabbits, buffaloes, mares, sheep, etc. This technique is used for herd improvement. Females with high milk-yield and males with high quality (lean meat with less lipid) meat have been bred successfully to increase the herd size in a very short time.
