摘要 |
An in vivo method for production of female offsprings in non-human mammals such as cows, buffaloes, pigs, sheep, dogs, horses, and goats is disclosed, wherein the method comprises the step of administering a therapeutically effective amount of a material essentially consisting of acetic acid and/or its pharmaceutically acceptable derivatives by a route selected from oral, parenteral, anal, and cutaneous, after or before insemination.
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