The experimental results show that at doses of 20 Gy and 100 Gy, the development of Cyclops kolensis Lilljeborg, 1901 (Copepoda, Cyclopoida) embryos ceases at the 16-cell stage, without affecting the course of chromatin diminution. A dose of 200 Gy terminated the process of chromatin diminution in some of the embryos. These results support the hypothesis that cytoplasmic factors in the egg play an important role in the process of chromatin diminution.

中文翻译：

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放射生物学方法研究独眼巨人（桡足类、甲壳类）染色质减少

实验结果表明，在20 Gy和100 Gy的剂量下，Cyclops kolensis Lilljeborg, 1901（Copepoda，Cyclopoida）胚胎的发育在16细胞阶段停止，但不影响染色质减少的过程。200 Gy 的剂量终止了一些胚胎中染色质的减少过程。这些结果支持了这样的假设：卵子中的细胞质因子在染色质减少过程中发挥重要作用。