Eeffect of combinative injection of carp pituitary extraction and human chorionic gonadotropin on brain gonadotropin-releasing hormone and serum gonadotropin and sex steroids contents in Anguilla japonica

 
  • 鯉腦垂體勻漿液和人絨毛膜促性腺激素混合注射對鰻鱺腦區促性腺激素釋放激素和血清促性腺激素及性類(lèi)固醇激素含量的影響
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