高品质冷冻精液  High quality frozen semen

精液冷冻  Semen cryopreservation; frozen semen; sperm storage; cryopreservation; semen freezing

精液冷冻保存  sperm cryopreservation; Semen cryopreservation

精液冷冻稀释液  Semen freezing dilution solution

颗粒冷冻精液  Granule frozen sperm

颗粒冷冻精液技术  Technique of straw freeze-dried semen

冷冻精液  Frozen human sperm; cryopreeservation on sperm; frozen semen; Semen frozen; Frozen Sem en; frozen sperm; frozen-sperm; Frozen-thawed semen; frozen spermatozoa; freezing sperm

冷冻精液受精鱼苗  artificially fertilized by cryopreserved spermatoz

冷冻精液细管  frozen semen straws

绵羊精液冷冻  ram freezing semen

牛颗粒冷冻精液  bull’s granulated sperm

牛冷冻精液  Bull frozen semen; bull sperm cryopreservation; Frozen semen of bovine

细管冷冻精液  chongqing banjiao goat

细管冷冻精液技术  yellow cattle; Technology of straw freeze-dried semen

冻猪精肉  frozen lean pork meat

瘦肉型猪精液(PIC344)  PIC pic Sperm

猪精液  Boar semen; Porcine semen; pig semen; Porcine seminal plasma

玻璃化冷冻液  Vitrified solution

超市冷冻冷藏  supermarket cold preservation; Supermarket clod