Scientists have long suspected that the lack of larval weight prevented the little ones from gaining enough momentum in the burst phase.

长时间以来，科学家一直猜测，可能是由于体重太轻让这些小鱼仔在“突破”的阶段难以获得足够的动力。

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Flumorph and SYP-48 all can restrain later development phase of Daphnia magma's embryo, such as larval curved or unextended shell spine, undeveloped antennae.

氟吗啉与SYP-48 相似，主要是在高浓度影响胚胎发育后期-幼蚤壳刺弯曲或者发育不完全，第二触角的发育也受到抑制；

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