blastula stage

基本解释

The results indicated that the fertilized eggs in blastula stage and yolk-sac larva of Paralichthys olivaceus were more sensitive to algal toxin than those in other development stages.
实验结果表明，原肠期前的发育卵和初孵仔鱼对赤潮异弯藻较其他发育阶段更为敏感。
Individual blastomeres of gold fish were isolated at blastula stage and preserved in liquid nitrogen at -196℃ with the additives of DMSO and collagen in the medium for cryogenic storage.
将金鱼囊胚期的细胞分离后，保存于-196℃液氮中，并对保存后化冻的细胞用细胞核移植的方法检测了其细胞核发育的能力。
Fetation stopped at early blastula period at 17℃, stopped at 8 cells stage at℃14. The temperature is cooler the growth stopped earlyer.
水温在17℃时胚胎发育停止在囊胚期前，14℃水温时发育停止在8细胞期，而且温度越低发育停止的越早；