A. Massage method
B. Use of artificial insemination
C. Herd mating of the animals
D. Electro-ejaculation method
Correct Answer: Option C
C. Herd mating of the animals
A. Massage method
B. Use of artificial insemination
C. Herd mating of the animals
D. Electro-ejaculation method
Correct Answer: Option C
C. Herd mating of the animals
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