质体在非均衡分裂下传递分配的概率

On the Transmitting and Distributing Probabilities of Plastids under the Non-balanced Divisions

质体非均衡分裂时，其传递和分配情况复杂，重组状态多。本文分析了突变质体在各种分配情况下得到的概率，条件概率、联合概率和一细胞至少含m_0个突变质体的概率公式及计算示例。讨论了它们在生物学中的重要意义。

When plastids divide non-balancedly,the cases of transmiting and distributing are complicated and there are many reconbinatorial states.We study the probabilites of every distributing cases and get the results as condition probability,union probability and the probbabilily of a cell which contained at least m_0 plastids.The important biological meaning of each probability is expounded.