摘要
探讨褐斑大蠊减数分裂规律 ,运用空气干燥法对褐斑大蠊精原细胞第一次减数分裂染色体形态进行观察 .细胞分裂过程中细线期、偶线期、粗线期、双线期、终变期染色体形态学特征 ,结果表明褐斑大蠊减数分裂过程与蜚蠊属其他种相似 ,符合一般规律 .
In order to study the general law on meiosis of Periplaneta Brunnea. Air-dried method was used to observe the chromosome of spermatogonium in different stages.The characteristic of leptotene, zygotene, pachytene, diploene and diakinesis was observed.The meiosis of Periplaneta Brunnea is similar to other Periplanetas.
出处
《湖北民族学院学报（自然科学版）》
CAS
2001年第3期33-34,共2页
Journal of Hubei Minzu University(Natural Science Edition)
