Home / Standards / GB 23238-2009 GB 23238-2009 Abolished Boar fresh semen 种猪常温精液 Standard Type GB ICS 65.020.30 CCS B43 Status 废止 Issue Date 2009-03-09 Implementation 2009-05-01 Responsible Dept 农业农村部 Drafting Unit 农业农村部