... 无着丝粒-双着丝粒易位 acentric-dicentric translocation 五倍体 pentaploid 物理选择 physical selection ...
基于238个网页-相关网页
The 2-year-old female tetraploid hybrids reached maturity, and produced unreduced (4n) and reduced (2n) eggs. Pentaploid hybrids were found in the progeny of 4nRB(♀)×BSB (♂).
四倍体鲫鲂两年性成熟,性成熟后的雌性四倍体鲫鲂能产生减数(2n)和不减数(4n)的卵子,并与雄性团头鲂回交获得了五倍体鲫鲂(5n=172)。
参考来源 - 多倍体鲫鲂的形成及其生物学特征研究·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐