Occurrence of spontaneous polyploids from the eggs obtained by artificial induction of maturation in the Japanese eel (Anguilla japonica)
Occurrence of spontaneous polyploids from the eggs obtained by artificial induction of maturation in the Japanese eel (Anguilla japonica)
复制标题
日本鳗鱼（Anguilla japonica）人工诱导成熟获得的卵中自发多倍体的出现
DOI：
10.1023/b:fish.0000030648.83531.0c
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发表时间：
2003
影响因子：
2.9
通讯作者：
K. Arai
中科院分区：
文献类型：
--
作者：
H. Ohta;Y. Higashimoto;S. Koga;T. Unuma;K. Nomura;H. Tanaka;H. Kagawa;K. Arai
测定了日本鳗鲡幼鱼的核DNA含量，以检验人工诱导成熟受精所得卵的遗传可靠性。在12.4%的异常多倍体幼虫中，77.9%为三倍体，其余为单倍体、四倍体、五倍体或非整倍体。
The nuclear DNA contents of the Japanese eel larvae were measured to examine the genetic soundness of the eggs obtained by artificial induction of maturation and fertilization. Of the 12.4% abnormal polyploid larvae, 77.9% were triploid and the rest were haploid, tetraploid, pentaploid, or aneuploid.