• 秋末冬初季节,应用孕马血清促性腺激素(PMSG)人绒毛膜促性腺激素HCG)对16头经产野母猪进行试验

    The experiments with PMSG and HCG in 16 wild female pigs were conducted in late autumn and early winter.

    youdao

  • 秋末冬初季节,应用孕马血清促性腺激素(PMSG)人绒毛膜促性腺激素HCG)对16头经产野母猪进行试验

    The experiments with PMSG and HCG in 16 wild female pigs were conducted in late autumn and early winter.

    youdao

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